{"product_id":"renogy-400w-12v-complete-solar-kit-two-100ah-self-heating-lithium-batteries","title":"Renogy 400W 12V Complete Solar Kit with Two 100Ah Self-Heating Lithium Batteries","description":"\u003cp\u003e\u003cstrong\u003eA complete 12-volt solar system without the parts-matching headache.\u003c\/strong\u003e The Renogy 400W Complete Solar Kit pairs four N-Type 100W rigid panels with two smart 100Ah LiFePO4 batteries, a Rover 40A MPPT controller, and a 2,000W pure sine wave inverter. It is a practical, well-balanced setup for an RV, camper van, cabin, shed, or other medium-size off-grid build.\u003c\/p\u003e\n\u003cp\u003eHere is the honest reason this kit works: the major components are already sized to work together. You are not buying a pile of unrelated equipment and hoping the voltages, fuses, cable sizes, and controller capacity line up. Renogy includes the mounting hardware, branch connectors, cables, fusing, and Bluetooth module needed to complete the core installation.\u003c\/p\u003e\n\u003ch2\u003eWhy This 400W Renogy Kit Stands Out\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e400W N-Type solar array:\u003c\/strong\u003e four compact 100W, 16BB rigid panels provide a roof-friendly charging source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.56kWh nominal lithium storage:\u003c\/strong\u003e two 12.8V 100Ah smart LiFePO4 batteries support overnight loads and cloudy-day reserve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-weather charging support:\u003c\/strong\u003e integrated self-heating helps protect charging performance in low temperatures when charging current is available.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,000W AC output:\u003c\/strong\u003e pure sine wave power is suitable for sensitive electronics and common RV appliances within the inverter rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT charging:\u003c\/strong\u003e the 40A Rover controller tracks the array's optimum operating point for efficient harvesting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart monitoring:\u003c\/strong\u003e Bluetooth connectivity makes system checks easier from a compatible mobile device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBest Uses\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTravel trailers, camper vans, and motorhomes\u003c\/li\u003e\n\u003cli\u003eWeekend cabins, hunting cabins, sheds, and workshops\u003c\/li\u003e\n\u003cli\u003eLighting, refrigeration, laptops, TVs, fans, pumps, and device charging\u003c\/li\u003e\n\u003cli\u003eQuiet off-grid power where generator run time should be reduced\u003c\/li\u003e\n\u003cli\u003eDIY solar builds that need room for later panel or battery expansion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat Is Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4 × Renogy 100W 16BB N-Type rigid solar panels\u003c\/li\u003e\n\u003cli\u003e1 × Rover Li 40A MPPT solar charge controller\u003c\/li\u003e\n\u003cli\u003e2 × 12V 100Ah smart LiFePO4 batteries with Bluetooth and self-heating\u003c\/li\u003e\n\u003cli\u003e1 × 2,000W 12V pure sine wave inverter\u003c\/li\u003e\n\u003cli\u003e4 sets of solar-panel Z brackets\u003c\/li\u003e\n\u003cli\u003e3 pairs of MMF + FFM solar branch connectors\u003c\/li\u003e\n\u003cli\u003e20 ft 10AWG panel-to-controller adaptor kit\u003c\/li\u003e\n\u003cli\u003e8 ft 8AWG controller-to-battery tray cables\u003c\/li\u003e\n\u003cli\u003e2 × 16 in 4AWG battery interconnect cables\u003c\/li\u003e\n\u003cli\u003eANL fuse cable, 40A ANL fuse set, and 30A inline solar fuse\u003c\/li\u003e\n\u003cli\u003eBattery-to-inverter cables and BT-2 Bluetooth module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem voltage\u003c\/th\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSolar array\u003c\/th\u003e\n\u003ctd\u003e400W total; 4 × 100W N-Type panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery bank\u003c\/th\u003e\n\u003ctd\u003e2 × 12.8V 100Ah LiFePO4; 2.56kWh nominal total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharge controller\u003c\/th\u003e\n\u003ctd\u003eRover 40A MPPT; 12V\/24V auto recognition; 100VDC maximum PV input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInverter\u003c\/th\u003e\n\u003ctd\u003e2,000W continuous; 4,000W peak; 115V AC output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePanel Vmp \/ Imp\u003c\/th\u003e\n\u003ctd\u003e19.97V \/ 5.01A per panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePanel Voc \/ Isc\u003c\/th\u003e\n\u003ctd\u003e22.79V \/ 5.31A per panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePanel dimensions\u003c\/th\u003e\n\u003ctd\u003e34.1 × 22.8 × 1.2 in each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery dimensions\u003c\/th\u003e\n\u003ctd\u003e10.6 × 7.6 × 8.1 in each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery weight\u003c\/th\u003e\n\u003ctd\u003e26.9 lb each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much energy can a 400W solar array produce?\u003c\/h3\u003e\u003cp\u003eWith roughly five peak-sun hours, a 400W array can theoretically collect around 2kWh before normal system losses. Weather, shade, panel angle, temperature, wiring, and battery state all affect real production.\u003c\/p\u003e\n\u003ch3\u003eCan this run an RV refrigerator?\u003c\/h3\u003e\u003cp\u003eIt can support many efficient refrigerators, but verify both running watts and compressor startup surge. Runtime depends on the refrigerator, other loads, and available solar.\u003c\/p\u003e\n\u003ch3\u003eWill the batteries charge below freezing?\u003c\/h3\u003e\u003cp\u003eThe included smart batteries have a self-heating function designed for cold-weather charging. Heating still requires adequate charge current, and installation must follow Renogy's temperature and wiring guidance.\u003c\/p\u003e\n\u003ch3\u003eCan I expand the system later?\u003c\/h3\u003e\u003cp\u003eYes, provided any additions stay within the controller, inverter, wiring, and battery-bank limits. Use matching batteries and confirm the final array voltage and current before adding panels.\u003c\/p\u003e\n\u003ch3\u003eIs this a plug-and-play portable power station?\u003c\/h3\u003e\u003cp\u003eNo. This is a component-based 12V solar system intended for permanent or semi-permanent installation. Proper mounting, overcurrent protection, cable routing, ventilation, and code-compliant installation are still required.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":66888454045811,"sku":"RKIT400DLP2-US","price":2314.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/rkit400-main.png?v=1792209668","url":"https:\/\/allprogenerators.com\/products\/renogy-400w-12v-complete-solar-kit-two-100ah-self-heating-lithium-batteries","provider":"AllProGenerators","version":"1.0","type":"link"}