{"title":"Big Battery | Inverters","description":null,"products":[{"product_id":"big-battery-apex-6-5k-off-grid-solar-inverter","title":"Big Battery | APEX-6.5K Off-Grid Solar Inverter","description":"\u003ch2 data-end=\"77\" data-start=\"0\"\u003e\u003cstrong\u003eBig Battery | APEX-6.5K 6.5kW Off-Grid Solar Inverter | 48V Split-Phase Power System\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"507\" data-start=\"79\"\u003eEngineered for dependable off-grid and backup power, the Big Battery  APEX-6.5K delivers robust split-phase output for homes, cabins, and workshops. Its integrated solar charging, high surge capability, and 48V battery compatibility streamline system design while supporting demanding loads. Built for scalability and efficiency, it offers stable performance for renewable, remote, and resilience-focused energy systems.\u003c\/p\u003e\n\u003cp data-end=\"527\" data-start=\"509\"\u003e\u003cstrong data-end=\"525\" data-start=\"509\"\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"832\" data-start=\"528\"\u003e\n\u003cli data-end=\"575\" data-start=\"528\"\u003eDelivers 6.5kW of continuous off-grid power\u003c\/li\u003e\n\u003cli data-end=\"631\" data-start=\"576\"\u003eSupports 120\/240V split-phase for residential loads\u003c\/li\u003e\n\u003cli data-end=\"675\" data-start=\"632\"\u003eIntegrated MPPT solar charge controller\u003c\/li\u003e\n\u003cli data-end=\"731\" data-start=\"676\"\u003eCompatible with 48V lithium and lead-acid batteries\u003c\/li\u003e\n\u003cli data-end=\"773\" data-start=\"732\"\u003eParallel capable for system expansion\u003c\/li\u003e\n\u003cli data-end=\"832\" data-start=\"774\"\u003eDesigned for off-grid, backup, and hybrid applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/1_bec3176b-f7da-463f-b484-e51b5751cc6b.png?v=1769459234\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/2_9e88183d-15fe-498e-8ecb-9c06e3edf704.png?v=1769459251\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/3_5907d607-ad8c-4dd1-8e76-0e90430d661d.png?v=1769459267\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSection\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral\u003c\/td\u003e\n\u003ctd\u003eDocument title\u003c\/td\u003e\n\u003ctd\u003eAPEX-6.5K Inverter Specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBigBattery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral\u003c\/td\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAPEX-6.5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral\u003c\/td\u003e\n\u003ctd\u003eGTIN \/ UPC\u003c\/td\u003e\n\u003ctd\u003e00199874185712\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter output\u003c\/td\u003e\n\u003ctd\u003eRated output power\u003c\/td\u003e\n\u003ctd\u003e6,500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter output\u003c\/td\u003e\n\u003ctd\u003eMax. output power\u003c\/td\u003e\n\u003ctd\u003e13,000VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter output\u003c\/td\u003e\n\u003ctd\u003eRated output voltage\u003c\/td\u003e\n\u003ctd\u003e120\/240 Vac, single-phase \/ split-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter output\u003c\/td\u003e\n\u003ctd\u003eLoad capacity of motors\u003c\/td\u003e\n\u003ctd\u003e4 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter output\u003c\/td\u003e\n\u003ctd\u003eRated frequency\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter output\u003c\/td\u003e\n\u003ctd\u003eOutput wave\u003c\/td\u003e\n\u003ctd\u003ePure sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter output\u003c\/td\u003e\n\u003ctd\u003eSwitching time\u003c\/td\u003e\n\u003ctd\u003e10ms (typical value)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eBattery type\u003c\/td\u003e\n\u003ctd\u003eLithium-ion battery \/ lead-acid battery \/ user-defined battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eRated battery voltage\u003c\/td\u003e\n\u003ctd\u003e48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eVoltage range\u003c\/td\u003e\n\u003ctd\u003e40–60Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eMax. solar charging current\u003c\/td\u003e\n\u003ctd\u003e140A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eMax. grid \/ generator charging current\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eMax. hybrid charge current\u003c\/td\u003e\n\u003ctd\u003e140A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar input\u003c\/td\u003e\n\u003ctd\u003eNumber of MPPT\u003c\/td\u003e\n\u003ctd\u003e1 + 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar input\u003c\/td\u003e\n\u003ctd\u003eMax. input power\u003c\/td\u003e\n\u003ctd\u003e5,000W + 5,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar input\u003c\/td\u003e\n\u003ctd\u003eMax. input current\u003c\/td\u003e\n\u003ctd\u003e18A + 18A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar input\u003c\/td\u003e\n\u003ctd\u003eMax. open circuit voltage\u003c\/td\u003e\n\u003ctd\u003e550Vdc + 550Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar input\u003c\/td\u003e\n\u003ctd\u003eMPPT voltage range\u003c\/td\u003e\n\u003ctd\u003e125–450Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid \/ generator input\u003c\/td\u003e\n\u003ctd\u003eInput voltage range\u003c\/td\u003e\n\u003ctd\u003e65–140Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid \/ generator input\u003c\/td\u003e\n\u003ctd\u003eInput frequency range\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid \/ generator input\u003c\/td\u003e\n\u003ctd\u003eBypass overload current\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid \/ generator input\u003c\/td\u003e\n\u003ctd\u003eAC inputs\u003c\/td\u003e\n\u003ctd\u003e2 inputs (Grid \u0026amp; Generator)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eMax. efficiency\u003c\/td\u003e\n\u003ctd\u003e99.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eMPPT tracking efficiency\u003c\/td\u003e\n\u003ctd\u003e93%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParallel capability\u003c\/td\u003e\n\u003ctd\u003eParallel capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 6 units; more than 3 units in parallel can form three-phase output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd\u003e25.51 × 16.14 × 5.51 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e48 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eProtection degree\u003c\/td\u003e\n\u003ctd\u003eIP20 (indoor use only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e14–131°F, derate above 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eExternal module (optional)\u003c\/td\u003e\n\u003ctd\u003eWi-Fi \/ GPRS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 60dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eCooling method\u003c\/td\u003e\n\u003ctd\u003eIntelligent fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS485 \/ CAN \/ USB \/ Dry contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral data\u003c\/td\u003e\n\u003ctd\u003eIntegrated circuit breaker\u003c\/td\u003e\n\u003ctd\u003eUtility \/ Load \/ Battery \/ PV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCertificates\u003c\/td\u003e\n\u003ctd\u003eUL1741, RoHS, EN61000-6-1, EN61000-6-3, FCC Part15 Class B, IEC62109-1, IEC62109-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverload protection\u003c\/td\u003e\n\u003ctd\u003eOverload protection behavior\u003c\/td\u003e\n\u003ctd\u003eOutput restores after 3 minutes; after 5 overload events, output will be off until inverter restart. 102% \u0026lt; load \u0026lt; 110%: error, output off after 5 minutes. 110% \u0026lt; load \u0026lt; 125%: error, output off after 10 seconds. Load \u0026gt; 125%: error, output off after 5 seconds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection features\u003c\/td\u003e\n\u003ctd\u003eProtection features\u003c\/td\u003e\n\u003ctd\u003ePV input current limiting, PV input over-voltage protection, PV night reverse current protection, AC input over-voltage protection, AC input under-voltage protection, battery over-voltage protection, battery under-voltage protection, battery over-current protection, AC output short-circuit protection, heat sink over-temperature protection, inverter over-load protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eManual \u0026amp; Downloads\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/APEX-SpecSheet.pdf\"\u003e\u003cstrong\u003eSpec Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/BigBattery-Apex-6.5-User-Manual.docx.pdf\"\u003e\u003cstrong\u003eUser Manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":51629788234010,"sku":"INV034","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/EG4-APEX-6-5K-Off-Grid-Solar-Inverter-48V-Split-Ph-0.png?v=1769491799"},{"product_id":"big-battery-apex-10k-off-grid-inverter","title":"Big Battery | APEX 10K Off-Grid Inverter","description":"\u003ch2 data-start=\"0\" data-end=\"61\"\u003eBig Battery APEX 10K Off-Grid Inverter with 10kW Split-Phase Power\u003c\/h2\u003e\n\u003cp data-start=\"63\" data-end=\"540\"\u003eBuilt for high-demand off-grid and backup applications, the EBig Battery APEX 10K delivers powerful, stable energy for homes, farms, and remote sites. Its 120\/240V split-phase output supports full residential loads, while advanced MPPT solar charging and 48V battery compatibility simplify system integration. Designed for scalability and long-term reliability, this inverter is well suited for renewable energy systems that require performance, flexibility, and operational confidence.\u003c\/p\u003e\n\u003cp data-start=\"542\" data-end=\"560\"\u003e\u003cstrong data-start=\"542\" data-end=\"558\"\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"561\" data-end=\"882\"\u003e\n\u003cli data-start=\"561\" data-end=\"607\"\u003eProvides 10kW of continuous off-grid power\u003c\/li\u003e\n\u003cli data-start=\"608\" data-end=\"661\"\u003eSupports 120\/240V split-phase residential systems\u003c\/li\u003e\n\u003cli data-start=\"662\" data-end=\"720\"\u003eIntegrated high-capacity MPPT solar charge controllers\u003c\/li\u003e\n\u003cli data-start=\"721\" data-end=\"780\"\u003eCompatible with 48V lithium and lead-acid battery banks\u003c\/li\u003e\n\u003cli data-start=\"781\" data-end=\"830\"\u003eParallel capable for expanded system capacity\u003c\/li\u003e\n\u003cli data-start=\"831\" data-end=\"882\"\u003ePure sine wave output for sensitive electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/1_bec3176b-f7da-463f-b484-e51b5751cc6b.png?v=1769459234\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/2_9e88183d-15fe-498e-8ecb-9c06e3edf704.png?v=1769459251\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/3_5907d607-ad8c-4dd1-8e76-0e90430d661d.png?v=1769459267\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"884\" data-end=\"906\"\u003e\u003cstrong data-start=\"888\" data-end=\"906\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 14.9819%;\"\u003eSection\u003c\/th\u003e\n\u003cth style=\"width: 20.9386%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 63.3574%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eDocument title\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eAPEX-10K Inverter Specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eBigBattery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eAPEX-10K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eGTIN \/ UPC\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e00199874999463\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eInverter output\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eRated output power\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e10,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eInverter output\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMax. output power\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e20,000VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eInverter output\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eRated output voltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e120\/240 Vac, single-phase \/ split-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eInverter output\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eLoad capacity of motors\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e6 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eInverter output\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eRated frequency\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e50 \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eInverter output\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eOutput wave\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003ePure sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eInverter output\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eSwitching time\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e10ms (typical value)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eBattery\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eBattery type\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eLithium-ion battery \/ lead-acid battery \/ user-defined battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eBattery\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eRated battery voltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eBattery\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eVoltage range\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e40–60Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eBattery\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMax. solar charging current\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eBattery\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMax. grid \/ generator charging current\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e120A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eBattery\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMax. hybrid charge current\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eSolar input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eNumber of MPPT\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e1 + 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eSolar input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMax. input power\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e5,000W + 5,500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eSolar input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMax. input current\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e22A + 22A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eSolar input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMax. open circuit voltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e550Vdc + 550Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eSolar input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMPPT voltage range\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e125–450Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGrid \/ generator input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eInput voltage range\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e65–140Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGrid \/ generator input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eInput frequency range\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e50 \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGrid \/ generator input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eBypass overload current\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e63A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGrid \/ generator input\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eAC inputs\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e1 input (grid or generator)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMax. efficiency\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e99.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eMPPT tracking efficiency\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eParallel capability\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eParallel capacity\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eUp to 6 units; more than 3 units in parallel can form three-phase output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e28.46 × 17.64 × 5.91 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e62 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eProtection degree\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eIP20 (indoor use only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e14–131°F, derate above 113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eExternal module (optional)\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eWi-Fi \/ GPRS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eNoise\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e\u0026lt; 60dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eCooling method\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eIntelligent fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eCommunication\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eRS485 \/ CAN \/ USB \/ Dry contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eGeneral data\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eIntegrated circuit breaker\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eUtility \/ Load \/ Battery \/ PV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eCertificates\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eUL1741, RoHS, EN61000-6-1, EN61000-6-3, FCC Part 15 Class B, IEC62109-1, IEC62109-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eOverload protection\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eOverload protection behavior\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003eOutput restores after 3 minutes; after 5 overload events, output will be off until inverter restart. 102% \u0026lt; load \u0026lt; 110%: error, output off after 5 minutes. 110% \u0026lt; load \u0026lt; 125%: error, output off after 10 seconds. Load \u0026gt; 125%: error, output off after 5 seconds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.9819%;\"\u003eProtection features\u003c\/td\u003e\n\u003ctd style=\"width: 20.9386%;\"\u003eProtection features\u003c\/td\u003e\n\u003ctd style=\"width: 63.3574%;\"\u003ePV input current limiting, PV input over-voltage protection, PV night reverse current protection, AC input over-voltage protection, AC input under-voltage protection, battery over-voltage protection, battery under-voltage protection, battery over-current protection, AC output short-circuit protection, heat sink over-temperature protection, inverter over-load protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eManual \u0026amp; Downloads\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/APEX-SpecSheet.pdf\"\u003e\u003cstrong\u003eSpec Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/BigBattery-Apex-6.5-User-Manual.docx.pdf\"\u003e\u003cstrong\u003eUser Manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":51630228832538,"sku":"INV035","price":1550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/EG4-APEX-10K-Off-Grid-Inverter-with-10kW-Split-Pha-0.png?v=1769491964"},{"product_id":"big-battery-growatt-3k-inverter","title":"Big Battery | Growatt 3K Inverter","description":"\u003ch1\u003eBig Battery | Growatt 3K Inverter\u003c\/h1\u003e\n\u003cp\u003eThe Big Battery Growatt 3K Inverter is a compact \u003cstrong\u003e48V off-grid inverter\/charger\u003c\/strong\u003e combining a 3,000W pure sine wave inverter, integrated MPPT solar charge controller, AC transfer switch, and battery charger in one unit. It supports up to \u003cstrong\u003e4,000W of PV input\u003c\/strong\u003e, provides 80A maximum PV charging, and can be configured for off-grid or solar-input priority. Up to six units can operate in parallel for systems up to 18kW, while CAN and RS485 communication support compatible battery BMS integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000W Pure Sine Wave Output\u003c\/strong\u003e – Delivers clean AC power for compatible appliances, electronics, and off-grid loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6,000VA Surge Capacity\u003c\/strong\u003e – Handles short-duration startup and surge loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48V Battery System\u003c\/strong\u003e – Designed for compatible 48VDC lithium battery systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated MPPT Solar Controller\u003c\/strong\u003e – Built-in solar charge controller supports up to 4,000W of PV array power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80A Maximum PV Charge Current\u003c\/strong\u003e – Supports high-current solar battery charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250VDC Maximum PV Open-Circuit Voltage\u003c\/strong\u003e – Supports higher-voltage PV string configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120V AC Output\u003c\/strong\u003e – Provides 100\/110\/120VAC selectable output at 50\/60Hz in battery mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated AC Transfer Switch\u003c\/strong\u003e – Automatically switches between utility\/input power and inverter output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower \u0026amp; Solar Priority Modes\u003c\/strong\u003e – Configurable operating modes help manage solar, grid, and battery power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPS Functionality\u003c\/strong\u003e – Typical transfer time of approximately 10ms helps maintain connected loads during power interruptions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Expansion\u003c\/strong\u003e – Supports up to 6 units in parallel for systems up to 18kW.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSplit-Phase \u0026amp; 3-Phase Capability\u003c\/strong\u003e – Six units are required for supported split-phase or 3-phase configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN\/RS485 BMS Communication\u003c\/strong\u003e – Supports communication with compatible lithium battery management systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional WiFi Monitoring\u003c\/strong\u003e – Supports remote system monitoring with compatible WiFi hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLCD Display\u003c\/strong\u003e – Provides system operating, charging, and fault information.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design\u003c\/strong\u003e – Weighs approximately 26.5 lb for easier installation in space-constrained systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for Off-Grid \u0026amp; Backup Power\u003c\/strong\u003e – Designed for homes, cabins, campers, RVs, and other mid-sized energy systems. \u003ca href=\"https:\/\/bigbattery.com\/products\/growatt-3k-inverter\/\"\u003e\u003c\/a\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBig Battery \/ Growatt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGrowatt 3K Inverter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSPF 3000TL LVM-ES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eINV001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOff-Grid Inverter \/ Charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3,000VA \/ 3,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurge Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,000VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaveform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePure Sine Wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Output Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 \/ 110 \/ 120VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransfer Time – Typical\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransfer Time – Maximum\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePC Input Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95–140VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHome Appliance Input Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e65–140VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum PV Array Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum PV Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum PV Open-Circuit Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPPT Trackers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStrings per MPPT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParallel Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes, up to 6 units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Parallel System Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 18kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3-Phase \/ Split-Phase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes, 6 units required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCAN \/ RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiFi Monitoring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandby Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C \/ 32°F to 122°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-15°C to 60°C \/ 5°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5%–95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19.1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOff-grid solar systems\u003c\/li\u003e\n\u003cli\u003eHome backup power\u003c\/li\u003e\n\u003cli\u003eCabins and small homes\u003c\/li\u003e\n\u003cli\u003eRVs and camper systems\u003c\/li\u003e\n\u003cli\u003eBattery-based solar storage\u003c\/li\u003e\n\u003cli\u003eSelf-consumption systems\u003c\/li\u003e\n\u003cli\u003eSmall commercial and mobile power applications\u003c\/li\u003e\n\u003cli\u003e48V HUSKY 2 battery systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":52909352059162,"sku":"INV001","price":460.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/Big-Battery-Growatt-3K-Inverter-1058.webp?v=1789820634"},{"product_id":"big-battery-victron-multiplus-ii-24-3000-70-50-ul-458","title":"Big Battery | Victron MultiPlus-II 24\/3000\/70-50 (UL 458)","description":"\u003ch2\u003eVictron MultiPlus-II 24\/3000\/70-50 (UL 458)\u003c\/h2\u003e\n\u003cp\u003eThe Victron MultiPlus-II 24\/3000\/70-50 (UL 458) is a \u003cstrong\u003e24V pure sine wave inverter\/charger\u003c\/strong\u003e designed for RVs, marine systems, backup power, and off-grid energy installations. It combines a 3,000VA inverter with 2,400W of continuous output, a 70A battery charger, PowerControl, and PowerAssist technology. It can supplement limited shore, generator, or grid power with battery energy during peak demand, while its integrated 50A transfer switch enables rapid automatic switching to inverter power during an AC-source interruption. The unit also integrates with Victron GX devices for system monitoring and control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000VA Pure Sine Wave Inverter\u003c\/strong\u003e – Delivers up to 2,400W of continuous AC output at 25°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5,500W Peak Power\u003c\/strong\u003e – Handles short-duration surge loads for compatible equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70A Battery Charger\u003c\/strong\u003e – Provides up to 70A of charging current for compatible 24V battery systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120V AC Output\u003c\/strong\u003e – Provides regulated 120VAC output at 60Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerControl\u003c\/strong\u003e – Limits AC input current to help prevent overload from shore power or generator sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerAssist\u003c\/strong\u003e – Supplements external AC power with battery power when connected loads exceed available input capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50A Transfer Switch\u003c\/strong\u003e – Automatically transfers between AC input and inverter operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast AC Transfer\u003c\/strong\u003e – Victron specifies switching in less than 20ms during an AC-source failure or disconnection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24V Battery System\u003c\/strong\u003e – Designed for 24VDC battery banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Current Sensor Support\u003c\/strong\u003e – Optional sensor extends PowerControl and PowerAssist input management up to 100A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Operation\u003c\/strong\u003e – Multiple units can be configured in parallel for increased system capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVictron GX Integration\u003c\/strong\u003e – Works with compatible Victron GX devices for monitoring, configuration, and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar System Integration\u003c\/strong\u003e – Compatible with Victron solar charge controllers and supported AC-coupled systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL 458 Certified\u003c\/strong\u003e – Listed for applicable mobile and RV installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePure Sine Wave Output\u003c\/strong\u003e – Provides clean AC power for sensitive electronics and appliances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Warranty\u003c\/strong\u003e – Big Battery lists a 5-year warranty for the product.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVictron Energy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMultiPlus-II 24\/3000\/70-50 (UL 458)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBig Battery SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eINV016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24\/3000\/70-50 120V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInverter \/ Charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDC Input Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19–33VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Inverter Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3,000VA \/ 2,400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Output at 40°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Output at 65°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,700W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5,500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaveform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePure Sine Wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Output Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120VAC ±2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60Hz ±0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Inverter Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e94%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90–140VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input Frequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45–65Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum AC Input Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransfer Switch Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransfer Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;20ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Battery Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePowerControl\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePowerAssist\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExternal Current Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional, up to 100A input management\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParallel Operation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVE.Bus Communication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGX Device Integration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSolar Integration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompatible with Victron solar charge controllers and supported AC-coupled systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Charge Absorption Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Charge Float Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e27.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Storage Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +60°C \/ -40°F to +140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMaximum 95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM8 bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35mm² \/ 2 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21.1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 458\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRV and camper power systems\u003c\/li\u003e\n\u003cli\u003eMarine and boating applications\u003c\/li\u003e\n\u003cli\u003eOff-grid solar systems\u003c\/li\u003e\n\u003cli\u003eBackup power systems\u003c\/li\u003e\n\u003cli\u003eHybrid energy-storage systems\u003c\/li\u003e\n\u003cli\u003eCabins and remote properties\u003c\/li\u003e\n\u003cli\u003eGenerator-supported battery systems\u003c\/li\u003e\n\u003cli\u003e24V Big Battery HUSKY 2 INV systems\u003c\/li\u003e\n\u003cli\u003eVictron GX-based energy-management systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":52909602996506,"sku":"INV016","price":997.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/Big-Battery-Victron-MultiPlus-II-24-3000-70-50762.webp?v=1789820782"},{"product_id":"big-battery-12v-aims-2000-watt-pure-sine-wave-inverter-etl-listed-to-ul-458","title":"Big Battery | 12V AIMS 2000 Watt Pure Sine Wave Inverter ETL Listed to UL 458","description":"\u003ch2\u003eBig Battery | 12V AIMS 2000 Watt Pure Sine Wave Inverter ETL Listed to UL 458\u003c\/h2\u003e\n\u003cp\u003eThe Big Battery 12V AIMS 2000 Watt Pure Sine Wave Inverter converts \u003cstrong\u003e12V DC battery power into clean 120V AC power\u003c\/strong\u003e for RVs, camper vans, marine systems, mobile power, backup applications, and compatible off-grid setups. It delivers \u003cstrong\u003e2,000W of continuous power and 4,000W of surge power\u003c\/strong\u003e with a pure sine wave output designed for sensitive electronics and appliances. The inverter also features a resettable 20A GFCI AC outlet, 2.1A USB outlet, dual thermally controlled cooling fans, and built-in protection against low voltage, high voltage, overload, overheating, and short circuits. It is \u003cstrong\u003eETL listed to UL 458 standards\u003c\/strong\u003e for applicable RV and mobile installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,000W Continuous Output\u003c\/strong\u003e – Provides up to 2,000W of continuous AC power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000W Surge Power\u003c\/strong\u003e – Handles short-duration startup loads up to 4,000W.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePure Sine Wave Output\u003c\/strong\u003e – Produces clean, stable AC power for sensitive electronics, appliances, and motor-driven equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V DC to 120V AC Conversion\u003c\/strong\u003e – Converts compatible 12V battery power to standard 120V AC power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20A Resettable GFCI Outlet\u003c\/strong\u003e – Provides built-in ground-fault protection for connected equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.1A USB Outlet\u003c\/strong\u003e – Provides convenient USB power for compatible devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Thermally Controlled Fans\u003c\/strong\u003e – Automatically manages cooling based on operating temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Voltage Protection\u003c\/strong\u003e – Includes a low-voltage alarm and automatic shutdown.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Voltage Protection\u003c\/strong\u003e – Automatically shuts down when DC input exceeds the specified limit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload \u0026amp; Short-Circuit Protection\u003c\/strong\u003e – Helps protect the inverter and connected equipment from electrical faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver-Temperature Protection\u003c\/strong\u003e – Helps prevent damage during excessive operating temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90% Full-Load Efficiency\u003c\/strong\u003e – Designed to reduce energy loss during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eETL Listed to UL 458\u003c\/strong\u003e – Certified for applicable RV and mobile power applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design\u003c\/strong\u003e – Approximately 11.8 lb for easier installation in mobile and space-constrained systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with 12V HUSKY 2 INV Systems\u003c\/strong\u003e – Big Battery lists this inverter for compatible 12V HUSKY 2 INV configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBig Battery \/ AIMS Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V AIMS 2000 Watt Pure Sine Wave Inverter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBig Battery SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eINV006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePure Sine Wave Power Inverter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDC Input Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.5–16V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurge \/ Peak Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Output Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Waveform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePure Sine Wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull-Load Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Output Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16.6A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLow Voltage Alarm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.8V ±0.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLow Voltage Shutdown\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.5V ±0.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh Voltage Shutdown\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGFCI Outlet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20A Resettable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 × Thermally Controlled Fans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 40°C \/ 32°F to 104°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.8 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength \/ Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17.1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETL Listed to UL 458\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiFePO4, AGM, and Lead-Acid 12V systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRVs and camper vans\u003c\/li\u003e\n\u003cli\u003eMarine and boating systems\u003c\/li\u003e\n\u003cli\u003e12V HUSKY 2 INV battery systems\u003c\/li\u003e\n\u003cli\u003eBackup power\u003c\/li\u003e\n\u003cli\u003eOff-grid power systems\u003c\/li\u003e\n\u003cli\u003eMobile work vehicles\u003c\/li\u003e\n\u003cli\u003eIndustrial power tools\u003c\/li\u003e\n\u003cli\u003eSensitive electronics and appliances\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":52909747732762,"sku":"INV006","price":390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/Big-Battery-12V-AIMS-2000-Watt-Pure-Sine-Wave-858.webp?v=1789820571"},{"product_id":"big-battery-eg4-chargeverter-plus","title":"Big Battery | EG4 Chargeverter Plus","description":"\u003ch1\u003eEG4 | Chargeverter Plus\u003c\/h1\u003e\n\u003cp\u003eThe EG4 Chargeverter Plus is a UL-certified AC-to-DC battery charger designed for \u003cstrong\u003e48V lithium battery systems\u003c\/strong\u003e and high-THD power sources such as generators and unstable grid power. It accepts a wide \u003cstrong\u003e90–264VAC input\u003c\/strong\u003e and provides adjustable \u003cstrong\u003e40–60VDC charging output\u003c\/strong\u003e, with up to \u003cstrong\u003e100A at 240VAC or 50A at 120VAC\u003c\/strong\u003e. CAN\/RS485 communication enables compatible closed-loop battery charging, while built-in generator dry contacts support automatic generator start\/stop functionality. The IP54-rated enclosure and wide operating-temperature range make it suitable for covered outdoor, residential, off-grid, and backup-power installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 5.12kW Charging Power\u003c\/strong\u003e – Delivers up to 5,120W of DC charging power when supplied with 240VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100A Maximum Charging Current\u003c\/strong\u003e – Adjustable from 0–100A at 240VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50A Maximum at 120VAC\u003c\/strong\u003e – Provides up to 50A continuous charging from 120VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80A Maximum at 208VAC\u003c\/strong\u003e – Supports up to 80A charging at 208VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Charging Voltage\u003c\/strong\u003e – Output voltage can be configured from 40–60VDC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-THD Power Compatible\u003c\/strong\u003e – Designed to condition unstable generator and grid power for reliable battery charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide AC Input Range\u003c\/strong\u003e – Supports 90–264VAC at 50–60Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN\/RS485 Communication\u003c\/strong\u003e – Supports communication with compatible lithium battery BMS systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Generator Control\u003c\/strong\u003e – Built-in dry contacts support two-wire generator start\/stop control with programmable warm-up and cool-down functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP54 Protection\u003c\/strong\u003e – Designed for protected outdoor and indoor installations with resistance to dust and light water exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Battery Breaker\u003c\/strong\u003e – Integrated breaker provides a convenient method for disconnecting charger output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Charging Parameters\u003c\/strong\u003e – Allows charging voltage and current to be configured for compatible battery systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48V Lithium Battery Compatibility\u003c\/strong\u003e – Designed for compatible 15S and 16S lithium battery configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Temperature Operation\u003c\/strong\u003e – Rated for operation from -40°F to 131°F (-40°C to 55°C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Certified\u003c\/strong\u003e – Certified to UL1012 with FCC Class B compliance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINCLUDED ITEMS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply Cord\u003c\/li\u003e\n\u003cli\u003eDry Contact Cable\u003c\/li\u003e\n\u003cli\u003ePositive (Red) \u0026amp; Negative (Black) 4AWG Battery Cables\u003c\/li\u003e\n\u003cli\u003eCAN\/RS485 Communication Cable (RJ45 to RJ45)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEG4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChargeverter Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCU-48-5000-OD-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEG4CV48V100AIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBig Battery SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eINV037\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC-to-DC Battery Charger \/ Converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Battery Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Battery Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15S or 16S Lithium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–100A @ 240VAC \/ 0–80A @ 208VAC \/ 0–50A @ 120VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40–60VDC adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDefault Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5,120W @ 240VAC \/ 2,560W @ 120VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Ripple\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;500mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90–264VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50–60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Input Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26A @ 240VAC \/ 28A @ 120VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIdle Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 4W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCAN \/ RS485 via RJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDry Contact\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNO \/ NC \/ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 131°F \/ -40°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 158°F \/ -40°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5–95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Operating Altitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9,843 ft \/ 3,000m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H × W × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.3 × 16.1 × 7.1 in \/ 110 × 410 × 180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.67 lbs \/ 6.2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNoise 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