{"product_id":"rich-solar-12v-20a-dc-dc-battery-charger-for-rv-van-boat-off-grid-lithium-lead-acid-batteries-rs-dc20","title":"Rich Solar 12V 20A DC-DC Battery Charger for RV, Van, Boat, Off-Grid | Lithium \u0026 Lead-Acid Batteries RS-DC20","description":"\u003ch1\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFREE SHIPPING!!!!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003csection id=\"shopify-section-template--15807134662705__rs_product_crossell_icVHRC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"section relative section--full-width\"\u003e\n\u003cdiv class=\"container\"\u003e\u003chr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv id=\"shopify-section-template--15807134662705__rs_mega_banner_3NNrax\" class=\"shopify-section cc-product-banner\"\u003e\n\u003cdiv class=\"section container\" id=\"template--15807134662705__rs_mega_banner_3NNrax\"\u003e\n\u003cdiv class=\"image-banner relative flex items-start auto-height\"\u003e\n\u003cdiv class=\"image-banner__image media media--has-overlay absolute top-0 left-0 w-full h-full\"\u003e\u003cpicture id=\"picture-template--15807134662705__rs_mega_banner_3NNrax\" class=\"img-fit\"\u003e\u003csource srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/DC-Dc-Chargers-mobile.jpg?v=1768945880\u0026amp;width=480 480w\" sizes=\"(min-width: 1280px) calc(100vw - 128px), (min-width: 600px) calc(100vw - 64px), calc(100vw - 40px)\" class=\"img-fit\" loading=\"lazy\" width=\"480\" height=\"652\" alt=\"\" media=\"(max-width: 767px)\"\u003e\u003cimg srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/DC-Dc-Chargers.jpg?v=1769581269\u0026amp;width=480 480w, \/\/richsolar.com\/cdn\/shop\/files\/DC-Dc-Chargers.jpg?v=1769581269\u0026amp;width=980 980w, \/\/richsolar.com\/cdn\/shop\/files\/DC-Dc-Chargers.jpg?v=1769581269\u0026amp;width=1200 1200w, \/\/richsolar.com\/cdn\/shop\/files\/DC-Dc-Chargers.jpg?v=1769581269\u0026amp;width=1400 1400w, \/\/richsolar.com\/cdn\/shop\/files\/DC-Dc-Chargers.jpg?v=1769581269\u0026amp;width=1600 1600w\" sizes=\"(min-width: 1280px) calc(100vw - 128px), (min-width: 600px) calc(100vw - 64px), calc(100vw - 40px)\" src=\"https:\/\/richsolar.com\/cdn\/shop\/files\/DC-Dc-Chargers.jpg?v=1769581269\u0026amp;width=1400\" class=\"img-fit\" loading=\"lazy\" width=\"1600\" height=\"683\" alt=\"\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003cdiv class=\"container flex justify-start\"\u003e\n\u003cdiv class=\"text-overlay text-start cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"prod-heading-block\"\u003e\n\u003ch2\u003e\n\u003cspan\u003e12V\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e20A\/40A\/60A\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3\u003eDC-DC BATTERY CHARGER\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-block\"\u003e\n\u003cdiv class=\"text-overlay__block rte\n                          text-start\n                          \n                           has-custom-background\"\u003e\n\u003cp\u003eCombines isolator and charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-block\"\u003e\n\u003cdiv class=\"text-overlay__block rte\n                          text-start\n                          \n                           has-custom-background\"\u003e\n\u003cp\u003eCompatible with alternators\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-block\"\u003e\n\u003cdiv class=\"text-overlay__block rte\n                          text-start\n                          \n                           has-custom-background\"\u003e\n\u003cp\u003eSupports AGM, Flooded, Gel, and Lithium batteries\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--15807134662705__rs_image_text_specs_JBkiU4\" class=\"shopify-section cc-custom_media-with-text\"\u003e\n\u003cdiv class=\"custom-section custom-section--full-width\n      \n      \n      template--15807134662705__rs_image_text_specs_JBkiU4\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"custom_media-with-text custom-section--padded custom--padded-template--15807134662705__rs_image_text_specs_JBkiU4-padding color-scheme color-scheme--1 cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"custom_media-with-text__media has-radius relative flex flex-col justify-center overflow-hidden\"\u003e\n\u003cdiv class=\"media w-full relative\"\u003e\u003cpicture\u003e\u003csource srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/Power-Your-System-Without-Limits.jpg?v=1769581276\u0026amp;width=690 690w, \/\/richsolar.com\/cdn\/shop\/files\/Power-Your-System-Without-Limits.jpg?v=1769581276\u0026amp;width=800 800w\" media=\"(max-width: 600px)\" width=\"800\" height=\"680\"\u003e\u003cimg srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/Power-Your-System-Without-Limits.jpg?v=1769581276\u0026amp;width=536 536w, \/\/richsolar.com\/cdn\/shop\/files\/Power-Your-System-Without-Limits.jpg?v=1769581276\u0026amp;width=800 800w\" sizes=\"(min-width: 1024px) 536px, (min-width: 769px) calc((50vw - 40px) + 9px), (min-width: 600px) calc(100vw - 64px), calc(100vw - 40px)\" src=\"https:\/\/richsolar.com\/cdn\/shop\/files\/Power-Your-System-Without-Limits.jpg?v=1769581276\u0026amp;width=536\" class=\"img-fit\" loading=\"lazy\" width=\"800\" height=\"680\" alt=\"\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"custom_media-with-text__text custom-section flex flex-col justify-center cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"text-start\"\u003e\n\u003ch2 class=\"custom_section__block custom_section__block--heading text-start mob-center-text\"\u003ePower Your System Without Limits\u003c\/h2\u003e\n\u003cdiv class=\"section__block\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Battery Ready:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWorks with 12V AGM, Flooded, Gel, and Lithium batteries. Simply use the Mode Selection Switch\u003cbr\u003eto choose the correct battery type for flexible and safe upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternator Friendly:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports both smart and traditional alternators through the 12V starter battery connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Any Setup:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for RVs, vans, boats, and off-grid systems, minimizing compatibility issues and installation effort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--15807134662705__rs_image_text_specs_QanmFq\" class=\"shopify-section cc-custom_media-with-text\"\u003e\n\u003cdiv class=\"custom-section custom-section--full-width\n      \n      \n      template--15807134662705__rs_image_text_specs_QanmFq\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"custom_media-with-text custom-section--padded custom--padded-template--15807134662705__rs_image_text_specs_QanmFq-padding color-scheme color-scheme--1 custom_media-with-text--reverse cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"custom_media-with-text__media has-radius relative flex flex-col justify-center overflow-hidden\"\u003e\n\u003cdiv class=\"media w-full relative\"\u003e\u003cpicture\u003e\u003csource srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/Charge-Smarter_-Last-Longer.jpg?v=1769581280\u0026amp;width=690 690w, \/\/richsolar.com\/cdn\/shop\/files\/Charge-Smarter_-Last-Longer.jpg?v=1769581280\u0026amp;width=800 800w\" media=\"(max-width: 600px)\" width=\"800\" height=\"680\"\u003e\u003cimg srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/Charge-Smarter_-Last-Longer.jpg?v=1769581280\u0026amp;width=536 536w, \/\/richsolar.com\/cdn\/shop\/files\/Charge-Smarter_-Last-Longer.jpg?v=1769581280\u0026amp;width=800 800w\" sizes=\"(min-width: 1024px) 536px, (min-width: 769px) calc((50vw - 40px) + 9px), (min-width: 600px) calc(100vw - 64px), calc(100vw - 40px)\" src=\"https:\/\/richsolar.com\/cdn\/shop\/files\/Charge-Smarter_-Last-Longer.jpg?v=1769581280\u0026amp;width=536\" class=\"img-fit\" loading=\"lazy\" width=\"800\" height=\"680\" alt=\"\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"custom_media-with-text__text custom-section flex flex-col justify-center mie-auto cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"text-start\"\u003e\n\u003ch2 class=\"custom_section__block custom_section__block--heading text-start mob-center-text\"\u003eCharge Smarter, Last Longer\u003c\/h2\u003e\n\u003cdiv class=\"section__block\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdaptive Charging for Lithium:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdaptive Charging for Lithium- 2-stage charging safely reactivates over-discharged lithium batteries and charges them to 100%.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Lead-Acid Charging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3-stage charging maximizes battery life and charges to 100%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--15807134662705__rs_image_text_specs_PQf3zN\" class=\"shopify-section cc-custom_media-with-text\"\u003e\n\u003cdiv class=\"custom-section custom-section--full-width\n      \n      \n      template--15807134662705__rs_image_text_specs_PQf3zN\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"custom_media-with-text custom-section--padded custom--padded-template--15807134662705__rs_image_text_specs_PQf3zN-padding color-scheme color-scheme--1 cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"custom_media-with-text__media has-radius relative flex flex-col justify-center overflow-hidden\"\u003e\n\u003cdiv class=\"media w-full relative\"\u003e\u003cpicture\u003e\u003csource srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/Keep-Your-System-Safe.jpg?v=1769581284\u0026amp;width=690 690w, \/\/richsolar.com\/cdn\/shop\/files\/Keep-Your-System-Safe.jpg?v=1769581284\u0026amp;width=800 800w\" media=\"(max-width: 600px)\" width=\"800\" height=\"680\"\u003e\u003cimg srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/Keep-Your-System-Safe.jpg?v=1769581284\u0026amp;width=536 536w, \/\/richsolar.com\/cdn\/shop\/files\/Keep-Your-System-Safe.jpg?v=1769581284\u0026amp;width=800 800w\" sizes=\"(min-width: 1024px) 536px, (min-width: 769px) calc((50vw - 40px) + 9px), (min-width: 600px) calc(100vw - 64px), calc(100vw - 40px)\" src=\"https:\/\/richsolar.com\/cdn\/shop\/files\/Keep-Your-System-Safe.jpg?v=1769581284\u0026amp;width=536\" class=\"img-fit\" loading=\"lazy\" width=\"800\" height=\"680\" alt=\"\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"custom_media-with-text__text custom-section flex flex-col justify-center cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"text-start\"\u003e\n\u003ch2 class=\"custom_section__block custom_section__block--heading text-start mob-center-text\"\u003eKeep Your System Safe\u003c\/h2\u003e\n\u003cdiv class=\"section__block\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Circuit Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGuards against over-voltage, over- temperature, and reverse polarity to keep your system safe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Isolation:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePrevents reverse current between batteries, protecting both the starter and auxiliary batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeace of Mind:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsures safe, worry-free operation in RVs, vans, boats, and off-grid systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--15807134662705__rs_image_text_specs_nicxUr\" class=\"shopify-section cc-custom_media-with-text\"\u003e\n\u003cdiv class=\"custom-section custom-section--full-width\n      \n      \n      template--15807134662705__rs_image_text_specs_nicxUr\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"custom_media-with-text custom-section--padded custom--padded-template--15807134662705__rs_image_text_specs_nicxUr-padding color-scheme color-scheme--1 custom_media-with-text--reverse cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"custom_media-with-text__media has-radius relative flex flex-col justify-center overflow-hidden\"\u003e\n\u003cdiv class=\"media w-full relative\"\u003e\u003cpicture\u003e\u003csource srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/Safe_-Reliable-Battery-Operation.jpg?v=1769581288\u0026amp;width=690 690w, \/\/richsolar.com\/cdn\/shop\/files\/Safe_-Reliable-Battery-Operation.jpg?v=1769581288\u0026amp;width=800 800w\" media=\"(max-width: 600px)\" width=\"800\" height=\"680\"\u003e\u003cimg srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/Safe_-Reliable-Battery-Operation.jpg?v=1769581288\u0026amp;width=536 536w, \/\/richsolar.com\/cdn\/shop\/files\/Safe_-Reliable-Battery-Operation.jpg?v=1769581288\u0026amp;width=800 800w\" sizes=\"(min-width: 1024px) 536px, (min-width: 769px) calc((50vw - 40px) + 9px), (min-width: 600px) calc(100vw - 64px), calc(100vw - 40px)\" src=\"https:\/\/richsolar.com\/cdn\/shop\/files\/Safe_-Reliable-Battery-Operation.jpg?v=1769581288\u0026amp;width=536\" class=\"img-fit\" loading=\"lazy\" width=\"800\" height=\"680\" alt=\"\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"custom_media-with-text__text custom-section flex flex-col justify-center mie-auto cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003cdiv class=\"text-start\"\u003e\n\u003ch2 class=\"custom_section__block custom_section__block--heading text-start mob-center-text\"\u003eSafe, Reliable Battery Operation\u003c\/h2\u003e\n\u003cdiv class=\"section__block\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine-Safe Charging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eD+ ignition terminal charges only when the engine is running, safeguarding the starter battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Current Mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLC terminal supports small alternators or weak power sources, preventing system overload.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature-Adaptive Charging:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eRJ11 sensor port adjusts voltage for cold or hot environments to extend battery life (not for lithium batteries).*D+, LC cables, and a temperature sensor are not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"shopify-section-template--15807134662705__rs_product_multi_grid_wX3eyG\" class=\"shopify-section cc-multi-column\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"section gradient-bg section--padded custom--padded-template--15807134662705__rs_product_multi_grid_wX3eyG-padding  color-scheme color-scheme--1\" id=\"template--15807134662705__rs_product_multi_grid_wX3eyG\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"section__header items-center flex flex-col text-center product-gap cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"container relative\"\u003e\n\u003cdiv class=\"slider\" id=\"slider-template--15807134662705__rs_product_multi_grid_wX3eyG\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"card color-scheme color-scheme--1 relative flex flex-col h-full\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--15807134662705__rs_specification_table_tnjcwq\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"custom-section custom-section--full-width template--15807134662705__rs_specification_table_tnjcwq\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"custom--padded-template--15807134662705__rs_specification_table_tnjcwq-padding\n           color-scheme color-scheme--1\"\u003e\n\u003cdiv class=\"specification_theme\"\u003e\n\u003cdiv class=\"specification_table-wrapper\"\u003e\n\u003ctable class=\"specification_table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"specification-row--image\"\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/richsolar.com\/cdn\/shop\/files\/RS-DC20_20A_DC-DC_charger_20250812_5.jpg?v=1767163988\u0026amp;width=200\" alt=\"12V 20A DC-DC Battery Charger for RV, Van, Boat, Off-Grid | Lithium \u0026amp; Lead-Acid Batteries - RICH SOLAR\" srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/RS-DC20_20A_DC-DC_charger_20250812_5.jpg?v=1767163988\u0026amp;width=200 200w\" width=\"200\" height=\"200\" loading=\"lazy\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/richsolar.com\/cdn\/shop\/files\/RS-DC4040ADC-DCCharger_2.jpg?v=1767768327\u0026amp;width=200\" alt=\"12V 40A DC-DC Battery Charger for RVs, Vans, Boats \u0026amp; Off-Grid Systems | Lithium \u0026amp; Lead-Acid - RICH SOLAR\" srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/RS-DC4040ADC-DCCharger_2.jpg?v=1767768327\u0026amp;width=200 200w\" width=\"200\" height=\"200\" loading=\"lazy\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/richsolar.com\/cdn\/shop\/files\/RS-DC6060ADC-DCCharger_2.jpg?v=1767768686\u0026amp;width=200\" alt=\"12V 60A DC-DC Battery Charger for RVs, Vans, Boats \u0026amp; Off-Grid Systems | Lithium \u0026amp; Lead-Acid - RICH SOLAR\" srcset=\"\/\/richsolar.com\/cdn\/shop\/files\/RS-DC6060ADC-DCCharger_2.jpg?v=1767768686\u0026amp;width=200 200w\" width=\"200\" height=\"200\" loading=\"lazy\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"specification-row--model\"\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRS-DC20\u003c\/td\u003e\n\u003ctd\u003eRS-DC40\u003c\/td\u003e\n\u003ctd\u003eRS-DC60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"specification-row--product-name\"\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003e20A Battery Charger\u003c\/td\u003e\n\u003ctd\u003e40A Battery Charger\u003c\/td\u003e\n\u003ctd\u003e60A Battery Charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Nominal Voltage\u003c\/td\u003e\n\u003ctd\u003e12VDC\u003c\/td\u003e\n\u003ctd\u003e12VDC\u003c\/td\u003e\n\u003ctd\u003e12VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e10–16VDC\u003c\/td\u003e\n\u003ctd\u003e10–16VDC\u003c\/td\u003e\n\u003ctd\u003e10–16VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Nominal Power\u003c\/td\u003e\n\u003ctd\u003e250w\u003c\/td\u003e\n\u003ctd\u003e500w\u003c\/td\u003e\n\u003ctd\u003e750w\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Nominal Current\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003e60A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Current Range\u003c\/td\u003e\n\u003ctd\u003e18-22A\u003c\/td\u003e\n\u003ctd\u003e37-43A\u003c\/td\u003e\n\u003ctd\u003e55-65A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.0 Ib\u003c\/td\u003e\n\u003ctd\u003e4.9 lb\u003c\/td\u003e\n\u003ctd\u003e6.2 Ib\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.4 × 7.4 × 3.1 in\u003c\/td\u003e\n\u003ctd\u003e10.3 × 7.4 × 3.1 in\u003c\/td\u003e\n\u003ctd\u003e12.3 × 7.4 × 3.1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;85%, @14VDC, 30% load\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;85%, @14VDC, 30% load\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;85%, @14VDC, 30% load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Charging Mode\u003c\/td\u003e\n\u003ctd\u003e2-stage for lithium; 3-stage for lead-acid\u003c\/td\u003e\n\u003ctd\u003e2-stage for lithium; 3-stage for lead-acid\u003c\/td\u003e\n\u003ctd\u003e2-stage for lithium; 3-stage for lead-acid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--15807134662705__rs_product_multi_grid_wX3eyG\" class=\"shopify-section cc-multi-column\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"section gradient-bg section--padded custom--padded-template--15807134662705__rs_product_multi_grid_wX3eyG-padding  color-scheme color-scheme--1\" id=\"template--15807134662705__rs_product_multi_grid_wX3eyG\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"section__header items-center flex flex-col text-center product-gap cc-animate-init cc-animate-in\" data-cc-animate=\"\"\u003e\n\u003ch2 class=\"custom_section__block custom_section__block--heading text-center\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Rich Solar","offers":[{"title":"Default Title","offer_id":51583942656321,"sku":"RS-DC20","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0272\/2601\/3761\/files\/CD-20_12V_20A_DC-DC_Charger_20250806.webp?v=1775612929","url":"https:\/\/backupgeneratorstore.com\/products\/rich-solar-12v-20a-dc-dc-battery-charger-for-rv-van-boat-off-grid-lithium-lead-acid-batteries-rs-dc20","provider":"Backup Generator Store","version":"1.0","type":"link"}