{"product_id":"epoch-batteries-dual-output-12v-36v-marine-dc-dc-charger-charge-on-the-run","title":"Epoch Batteries | Dual-Output 12V\/36V Marine DC-DC Charger | Charge on the Run","description":"\u003ch2\u003e\u003cstrong\u003eEpoch | Dual-Output 12V\/36V Marine DC-to-DC Charger\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Epoch Dual-Output 12V\/36V Marine DC-to-DC Charger provides regulated charging for \u003cstrong\u003etwo independent auxiliary battery systems\u003c\/strong\u003e from a compatible 12V or 24V starter-battery source. It delivers a \u003cstrong\u003e12V\/10A output\u003c\/strong\u003e for a separate house or electronics battery and a \u003cstrong\u003e36V\/10A output\u003c\/strong\u003e for a compatible trolling-motor battery, providing approximately \u003cstrong\u003e480W of combined nominal output\u003c\/strong\u003e before conversion losses. Automatic voltage sensing, selectable LiFePO4, AGM, and lead-acid charging modes, lithium BMS activation, IP67 protection, and active cooling make it suitable for mixed-voltage marine power systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Independent Outputs\u003c\/strong\u003e – Provides one 12V\/10A output and one 36V\/10A output for separate auxiliary battery banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V \u0026amp; 24V Source Compatible\u003c\/strong\u003e – Accepts a compatible starter-battery system within a 13–30VDC input range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 480W Combined Output\u003c\/strong\u003e – Approximately 120W from the 12V output plus 360W from the 36V output before conversion losses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Voltage Sensing\u003c\/strong\u003e – Automatically starts and stops charging based on the detected source-battery voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Chemistry Modes\u003c\/strong\u003e – Each output can be independently configured for LiFePO4, lead-acid, or AGM batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium BMS Activation\u003c\/strong\u003e – Compatible sleeping lithium batteries can be activated using the applicable MODE control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Hibernation\u003c\/strong\u003e – Enters low-activity monitoring after approximately 20 minutes at idle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 Epoxy-Filled Enclosure\u003c\/strong\u003e – Designed for protection against dust and water ingress in properly installed onboard applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Cooling\u003c\/strong\u003e – Aluminum housing and cooling plate work with a waterproof cooling fan for thermal management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Protection\u003c\/strong\u003e – Includes short-circuit, reverse-connection, overcharge, and overtemperature protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Isolated Design\u003c\/strong\u003e – Designed for properly engineered marine electrical systems with appropriate grounding, fusing, polarity, and wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Marine Installation\u003c\/strong\u003e – Measures 250 × 149 × 68mm and uses 6.5mm mounting holes with M6 fasteners recommended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated 12V Auxiliary Charging\u003c\/strong\u003e – Suitable for separate electronics, house, or secondary battery systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated 36V Trolling-Motor Charging\u003c\/strong\u003e – Provides regulated charging for compatible 36V trolling-motor batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\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\u003eEpoch Batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual-Output 12V\/36V Marine DC-to-DC Charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCHG-DC-12V36V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo-bank, non-isolated marine DC-to-DC battery charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Banks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 independently operating output banks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Source Systems\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V or 24V starter-battery systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePublished DC Input Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13–30VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e36V Input Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12V Start Threshold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbove 13.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12V Stop Threshold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBelow 13.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e24V Start Threshold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbove 26.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e24V Stop Threshold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBelow 25.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12V Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V \/ 10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e36V Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36V \/ 10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12V Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 120W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e36V Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 360W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCombined Nominal Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 480W before conversion losses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12V Battery Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 \/ Lead-Acid \/ AGM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e36V Battery Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 \/ Lead-Acid \/ AGM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLithium BMS Activation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAutomatic Hibernation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 20 minutes at idle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManual Power Off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHold MODE for 6 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWake Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShort-press MODE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-wired ring-terminal leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12V Output Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-wired ring-terminal leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e36V Output Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-wired ring-terminal leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShort-Circuit Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReverse-Connection Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOvercharge Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOvertemperature Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWaterproof cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum housing with aluminum cooling plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12V Replacement Fuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e36V Replacement Fuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEpoxy-filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to 40°C \/ -4°F to 104°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Working Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25°C \/ 77°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 × 149 × 68mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (Approx.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.84 × 5.87 × 2.68 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Hole Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Fasteners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM6 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRequired Clearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMore than 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePublished Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePublished Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Epoch Batteries","offers":[{"title":"Default Title","offer_id":52902338494746,"sku":"CHG-DC-12V36V","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/Epoch-Batteries-Dual-Output-12V-36V-Marine-DC-322.avif?v=1793828654","url":"https:\/\/solarguyspro.com\/products\/epoch-batteries-dual-output-12v-36v-marine-dc-dc-charger-charge-on-the-run","provider":"Solar Guys Pro","version":"1.0","type":"link"}