{"product_id":"ecoflow-500w-alternator-charger","title":"EcoFlow | 500W Alternator Charger for Portable Power Stations and RV Battery Systems","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"91\" data-start=\"0\" data-section-id=\"rdpn0q\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"91\" data-start=\"3\"\u003e500W Alternator Charger for Portable Power Stations and RV Battery Systems\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-end=\"560\" data-start=\"93\"\u003eThe EcoFlow 500W Alternator Charger uses a vehicle's alternator to charge compatible portable power stations while driving. Designed for SUVs, pickup trucks, RVs, and similar vehicles, it combines fast charging, battery maintenance, and jump-start functionality in one device. It also supports selected third-party portable power stations and can be integrated into compatible RV battery systems. Certain functions require compatible EcoFlow accessories and products.\u003c\/p\u003e\n\u003cp data-end=\"578\" data-start=\"562\"\u003e\u003cstrong data-end=\"578\" data-start=\"562\"\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1243\" data-start=\"580\"\u003e\n\u003cli data-end=\"654\" data-start=\"580\" data-section-id=\"1hbxmod\"\u003eDelivers up to 500W charging power from a compatible vehicle alternator.\u003c\/li\u003e\n\u003cli data-end=\"741\" data-start=\"655\" data-section-id=\"e6jgt1\"\u003eCombines fast charging, battery maintenance, and jump-start functions in one device.\u003c\/li\u003e\n\u003cli data-end=\"819\" data-start=\"742\" data-section-id=\"dgane5\"\u003eCompatible with supported third-party portable power stations for charging.\u003c\/li\u003e\n\u003cli data-end=\"894\" data-start=\"820\" data-section-id=\"1bf3l5i\"\u003eThree-step installation process simplifies setup in compatible vehicles.\u003c\/li\u003e\n\u003cli data-end=\"978\" data-start=\"895\" data-section-id=\"23lcr4\"\u003eSuitable for SUVs, pickup trucks, RVs, and other compatible vehicle applications.\u003c\/li\u003e\n\u003cli data-end=\"1039\" data-start=\"979\" data-section-id=\"q0szjr\"\u003eSupports expansion of compatible RV house battery systems.\u003c\/li\u003e\n\u003cli data-end=\"1104\" data-start=\"1040\" data-section-id=\"1am02z5\"\u003eIncludes an XT60 cable for charging compatible power stations.\u003c\/li\u003e\n\u003cli data-end=\"1243\" data-start=\"1105\" data-section-id=\"1xkzli\"\u003eReverse charging and battery maintenance functions require an optional XT150 cable with a compatible EcoFlow DELTA Series power station.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's in the box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/us.ecoflow.com\/cdn\/shop\/files\/Frame_1612707450_1.png?v=1746971494\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/us.ecoflow.com\/cdn\/shop\/files\/Frame_1000009097_71829348-6a95-4fbb-986b-f5b6248d2772.png?v=1746971600\u0026amp;width=1920\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1059\" height=\"595\" src=\"https:\/\/www.youtube.com\/embed\/6-i-Yq-HhOM\" title=\"How to Install an EcoFlow 800W Alternator Charger in Your Vehicle: Step-by-Step Guide\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1267\" data-start=\"1245\" data-section-id=\"2l0mzs\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1267\" data-start=\"1249\"\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 99.9589%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 72.9846%;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003eEF‑MS‑H02‑1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eDimensions (W × D × H)\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003e9.5 × 7.6 × 1.4 in (242 × 194 × 35 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003eApprox. 3.53 lbs (1.6 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eWi‑Fi\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003eFrequency: 2412–2472 MHz; Max Output Power: 18.22 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003eFrequency: 2402–2480 MHz; Max Output Power: 7.89 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eCharging Mode\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003eInput: 12V\/24V (11–31V), 45A Max; Output: 40–60V, 500W Max; 24V, 360W Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eBattery Maintenance Mode\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003eInput: 40–60V, 3A Max; Output: 13.8V \/ 27.6V, 100W Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eReverse Charging Mode\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003eInput: 40–60V, 13.2A Max; Output: 13.8V \/ 27.6V, 500W Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eFuse’s Rated Current\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003e125A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eProtection Types\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003eReverse polarity, Overcurrent, Short circuit, Overvoltage, Undervoltage (integral overload protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003e–4℉ to 140℉ (–20℃ to 60℃)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003e–22℉ to 158℉ (–30℃ to 70℃)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003e≤95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width: 26.9176%;\"\u003e\u003cstrong\u003eStorage Humidity\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.9846%;\"\u003e\n\u003cp\u003e≤95%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--27184973676617__pdp_rich_text_MXWTCL\" class=\"shopify-section\"\u003e\n\u003csection id=\"template--27184973676617__pdp_rich_text_MXWTCL\" class=\"pdp pdp-rich-text section-template--27184973676617__pdp_rich_text_MXWTCL\"\u003e\n\u003cdiv class=\"pdp-container content-align__center\" id=\"product_information\"\u003e\n\u003ch2\u003eHow to Choose your EcoFlow Alternator Charger\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--27184973676617__pdp_image_with_text_one_column_PJh9LN\" class=\"shopify-section\"\u003e\n\u003csection id=\"template--27184973676617__pdp_image_with_text_one_column_PJh9LN\" class=\"pdp pdp-image-text-one-column\"\u003e\n\u003cdiv class=\"pdp-image-text-container\"\u003e\n\u003cdiv class=\"content-alignment-center pdp-image-text-container__flex\" id=\"product_information\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/us.ecoflow.com\/cdn\/shop\/files\/Frame_1612707446.png?v=1746971507\u0026amp;width=1000\"\u003e\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Default Title","offer_id":52580016488730,"sku":"EFAlternatorCharger500W-N","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1398\/2234\/files\/EcoFlow-500W-Alternator-Charger-for-Portable-Po-38.png?v=1784931386","url":"https:\/\/solarguyspro.com\/products\/ecoflow-500w-alternator-charger","provider":"Solar Guys Pro","version":"1.0","type":"link"}