{"product_id":"30a-12v-dc-to-12v-dc-advanced-automatic-multi-stage-battery-to-battery-charger-with-20a-mppt-solar-input-and-20a-fridge-output-for-lead-acid-and-lithium-batteries-dc1212-3020fr","title":"30A 12V DC to 12V DC Advanced Automatic Multi-Stage Battery-to-Battery Charger with 20A MPPT solar input and 20A Fridge output for Lead Acid and Lithium Batteries","description":"\u003c!-- \n  ***********************************************************\n  EBAY LISTING DATA\n  ***********************************************************\n  OPTIMIZED EBAY TITLE (80 Chars): 30A 12V DC-DC Battery Charger 20A MPPT Solar \u0026 20A Fridge Output DC1212-3020FR\n  SEO NOTES: Verified SKU research for Photonic Universe series. Advanced dual-input charger (Alternator + Solar) with dedicated fridge output. Compatible with Euro 6+ Smart Alternators and Lithium batteries. \n--\u003e\n\n\u003cdiv style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333333; max-width: 900px; margin: 0 auto;\"\u003e\n\n  \u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\": \"https:\/\/schema.org\/\",\n    \"@type\": \"Product\",\n    \"name\": \"30A 12V DC-DC Battery Charger with 20A MPPT Solar \u0026 20A Fridge Output\",\n    \"description\": \"High-efficiency 30A DC-to-DC battery charger featuring a built-in 20A MPPT solar charge controller and a dedicated 20A fridge output. Designed for motorhomes, boats, and campervans with Euro 6+ smart alternators.\",\n    \"brand\": { \"@type\": \"Brand\", \"name\": \"Solarika\" },\n    \"sku\": \"DC1212-3020FR\",\n    \"mpn\": \"DC1212-3020FR\",\n    \"offers\": {\n      \"@type\": \"Offer\",\n      \"url\": \"https:\/\/Solarika.co.uk\/products\/{{ product.handle }}\",\n      \"priceCurrency\": \"GBP\",\n      \"price\": \"{{ product.price | money_without_currency }}\",\n      \"availability\": \"https:\/\/schema.org\/InStock\"\n    }\n  }\n  \u003c\/script\u003e\n\n  \u003cdiv style=\"background-color: #2c3e50; color: #ffffff; padding: 40px 20px; text-align: center; border-radius: 6px 6px 0 0;\"\u003e\n    \u003ch1 style=\"margin: 0; font-size: 28px; letter-spacing: 1px; text-transform: uppercase; color: #ffffff;\"\u003eDC1212-3020FR DC-DC \u0026amp; Solar Charger\u003c\/h1\u003e\n    \u003cp style=\"margin: 10px 0 0; font-size: 18px; color: #ecf0f1;\"\u003e30A Alternator Charge | 20A MPPT Solar | 20A Dedicated Fridge Output\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 25px; border: 1px solid #e0e0e0; border-top: none; background-color: #ffffff;\"\u003e\n    \u003cp style=\"margin-top: 0;\"\u003eThe \u003cstrong\u003eDC1212-3020FR\u003c\/strong\u003e is a sophisticated all-in-one power management solution for leisure vehicles and marine applications. This advanced unit combines a 30A DC-to-DC battery charger (taking power from your engine's alternator) with a 20A MPPT solar charge controller. Its standout feature is the \u003cstrong\u003eintegrated 20A Fridge Output\u003c\/strong\u003e, specifically designed to provide a stable, protected power supply to your 12V cooling system.\u003c\/p\u003e\n    \u003cdiv style=\"background-color: #f8f9fa; border-left: 5px solid #27ae60; padding: 15px; margin: 20px 0;\"\u003e\n      \u003cstrong style=\"color: #27ae60;\"\u003eRELIABILITY:\u003c\/strong\u003e Built with high-frequency switching and buck-boost technology, ensuring consistent charging even in vehicles equipped with modern Euro 6+ smart alternators.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; margin-top: 20px; gap: 20px;\"\u003e\n    \u003cdiv style=\"flex: 1; min-width: 300px; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px; background-color: #ffffff;\"\u003e\n      \u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eKey Features\u003c\/h3\u003e\n      \u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ \u003cstrong\u003eDual Input:\u003c\/strong\u003e Engine alternator \u0026amp; Solar panels\u003c\/li\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ \u003cstrong\u003eMPPT Technology:\u003c\/strong\u003e Max solar efficiency (up to 250W)\u003c\/li\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ \u003cstrong\u003eFridge Output:\u003c\/strong\u003e Dedicated 20A terminal for appliances\u003c\/li\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ \u003cstrong\u003eLithium Ready:\u003c\/strong\u003e Profiles for LiFePO4 \u0026amp; NCM\u003c\/li\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ \u003cstrong\u003eSmart Alternator:\u003c\/strong\u003e Fully compatible with Euro 6\/6+\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex: 1; min-width: 300px; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px; background-color: #ffffff;\"\u003e\n      \u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eTechnical Specs\u003c\/h3\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 5px; font-weight: bold;\"\u003eAlternator Output:\u003c\/td\u003e\n\u003ctd style=\"padding: 5px;\"\u003e30A (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 5px; font-weight: bold;\"\u003eMPPT Solar Output:\u003c\/td\u003e\n\u003ctd style=\"padding: 5px;\"\u003e20A (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 5px; font-weight: bold;\"\u003eFridge Output:\u003c\/td\u003e\n\u003ctd style=\"padding: 5px;\"\u003e20A (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 5px; font-weight: bold;\"\u003eMax Solar Input:\u003c\/td\u003e\n\u003ctd style=\"padding: 5px;\"\u003e250W \/ 50V VOC\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 5px; font-weight: bold;\"\u003eInput Voltage:\u003c\/td\u003e\n\u003ctd style=\"padding: 5px;\"\u003e10.5V - 16.0V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 5px; font-weight: bold;\"\u003eSelf Consumption:\u003c\/td\u003e\n\u003ctd style=\"padding: 5px;\"\u003e24mA\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 5px; font-weight: bold;\"\u003eDimensions:\u003c\/td\u003e\n\u003ctd style=\"padding: 5px;\"\u003e265 x 190 x 72 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 5px; font-weight: bold;\"\u003eWeight:\u003c\/td\u003e\n\u003ctd style=\"padding: 5px;\"\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px;\"\u003e\n    \u003ch3 style=\"background-color: #34495e; color: #fff; padding: 12px 15px; margin: 0; border-radius: 6px 6px 0 0; text-align: center;\"\u003eCompatibility \/ Fitment Guide\u003c\/h3\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd;\"\u003e\n        \u003cthead\u003e\u003ctr style=\"background-color: #ecf0f1;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eCategory\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eCompatibility Detail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eVehicle Types\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eMotorhomes, Caravans, Campervans (VW T6\/T6.1, Transit Custom), Boats, RVs\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eAlternator Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eStandard, Smart Alternators (Euro 5\/6+), Variable Voltage Alternators\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eBattery Chemistries\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eLead-Acid, AGM, GEL, LiFePO4 (Lithium Iron Phosphate), Li-ion (NCM)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eRecommended Cap.\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eLeisure Battery: 45Ah - 280Ah | Starter Battery: \u0026gt;70Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px;\"\u003e\n    \u003ch3 style=\"background-color: #34495e; color: #fff; padding: 12px 15px; margin: 0; border-radius: 6px 6px 0 0; text-align: center;\"\u003eOEM Cross Reference\u003c\/h3\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd;\"\u003e\n        \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold; width: 30%;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePhotonic Universe\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eMPN\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDC1212-3020FR\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eSystem Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDC-DC Charger with MPPT \u0026amp; Fridge Logic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px;\"\u003e\n    \u003ch3 style=\"background-color: #34495e; color: #fff; padding: 12px 15px; margin: 0; border-radius: 6px 6px 0 0; text-align: center;\"\u003eInstallation Guide\u003c\/h3\u003e\n    \u003cdiv style=\"padding: 20px; border: 1px solid #ddd; border-top: none; background-color: #ffffff; color: #444; line-height: 1.6;\"\u003e\n        \u003cp style=\"margin: 0;\"\u003eInstallation requires connection to both the starter battery and the leisure battery. A D+ signal (8-16V) from the vehicle ignition is recommended to activate the alternator charging function. The solar panels connect directly to the solar input terminals. Professional installation by a qualified vehicle electrician is recommended.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px; background-color: #fcfcfc; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px;\"\u003e\n    \u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eQuestions \u0026amp; Answers\u003c\/h3\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n      \u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #333;\"\u003eIs this a genuine original part?\u003c\/p\u003e\n      \u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eThis is a premium quality professional-grade charger from the Photonic Universe range, distributed by Solarika.co.uk.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n      \u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #333;\"\u003eHow do I know if it is compatible?\u003c\/p\u003e\n      \u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eIf your vehicle uses a 12V system and you require both alternator charging and solar panel integration, the DC1212-3020FR is highly compatible. It specifically suits Euro 6 vehicles where traditional split-charge relays fail.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 0;\"\u003e\n      \u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #333;\"\u003eWhat is the benefit of the dedicated fridge output?\u003c\/p\u003e\n      \u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eThe \"FR\" output provides a dedicated 20A supply that manages the power priority between your batteries and your fridge, ensuring your fridge remains operational without over-discharging either battery bank during travel or stationary periods.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px; text-align: center; font-size: 14px; color: #7f8c8d; border-top: 1px solid #eee; padding-top: 20px;\"\u003e\n    \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please verify your system voltage and battery capacity requirements before purchasing. Technical support is available at Solarika.co.uk.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Photonic Universe","offers":[{"title":"Default Title","offer_id":53091179004201,"sku":"DC1212-3020FR","price":269.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/7324\/4457\/files\/1740485281_61229300.png?v=1777826635","url":"https:\/\/www.solarika.co.uk\/products\/30a-12v-dc-to-12v-dc-advanced-automatic-multi-stage-battery-to-battery-charger-with-20a-mppt-solar-input-and-20a-fridge-output-for-lead-acid-and-lithium-batteries-dc1212-3020fr","provider":"Solarika.co.uk","version":"1.0","type":"link"}