ECO-WORTHY 390W Off Grid Solar Panel Kit 12V 1.56kWh/Day for Motorhome Boats: 2pcs 195W Bifacial Panels + 100Ah LiFPO4 Battery 40A MPPT Charge Controller 1000W Inverter

Output Power 1.56kWh per day:The 390W solar power system maximum generates 1.56kWh per day under 4 hours full sunshine, ideal for home, shed,cabin,RV or energy backpack and provide enough power for air condition, TV, refrigerator, coffee maker,microwave and other AC 220V devices High Capacity Lithium Battery Pack:Equipped with 1280Wh of 100Ah lithium battery,which have higher discharging efficiency and more than 4000 times deep cycles than lead acid batteries. Besides built-in BMS(battery management system), the updated 40A MPPTsolar charge controller can also prevent the lithium battery from getting damaged and provide double protection Bifacial Solar Panels:195W Bifacial solar panels are designed with a transparent back of 12BB solar cells, the back panel uses composite materials, the light transmittance up to 91.5%, the conversion rate of 23%, the power generation is 900Wh per day under ideal conditions, compared to traditional solar panels, energy surge up to 15% 1100W 12V Pure Sine Wave Inverter:2200W peak power can fulfill the need of high power applicances when started.With the inverter, DC 12V can be transformed into AC 230V and prevents from overload,overcurrent etc A Solution to Rising Electricity Bills: This system includes 2pcs 195W solar panels, 1pc 100Ah LiFePO4 battery, 1pc 1000W solar inverter, 1pc 40A MPPT solar controller and several cables needed. This system can be an option for alleviating the rising electricity bills, for this one-time investment will bring at lease 25-year enery abundance, Manufacturer: ECO-WORTHY