4000W DC 12V to 220V/110V AC Solar Kit 18V 75W Solar Panel + 50A Solar Charge Controller Solar Power Kit for RV Marine Off Grid System Off Grid Solar Kit(12V-110V)

Specifications:Startup peak power: 500WContinuous power: 275WInput voltage: 12VDCOutput voltage: 220VAC/110VACDual USB interface: 5VDC/2.1ANo-load current: ≤0.5AConversion efficiency: greater than 90%Protection function: overload, overtemperature, high voltage, low voltage, reverse connection, short circuitIntelligent temperature control, can be used for electrical appliances below 300W (except inductive load electrical appliances and motor products)Net weight: 2.4kgSolar panel:Name: 75W solar panelPower: 75WDimensions: 844*420*3mmDC input/output: 18V*4.2A(75W)USB output: 5V 2.4AWeight: 1.10kgPackaging weight: 1.30kgPackaging size: 445X300X80mmMaterial: aluminum substrate + high-efficiency chip + PETProduct List:1 inverter1 pair of red and black battery clips1 cigarette lighterEnglish inverter manual1 solar controllerEnglish controller manualSolar panelDC cableDC alligator clip

• 75V Solar Panel: Our solar panels are made of aluminum substrate material, strong and durable enough to withstand strong winds. A device that directly or indirectly converts solar radiation energy into electrical energy
• Solar System: Inverter (converts 12V DC power of the battery into 220V or 110V AC power) + Solar Panel (receives solar energy to charge the battery) + Solar Controller (controls battery charging and discharging) + Storage Battery (Storage) (Battery customers prepare)
• Inverter: Our inverter is equipped with 2 USB ports and AC power socket and battery clamp, which is very convenient to use. It can meet your various needs
• Cooling Fan Protection: Built-in intelligent fan, when the power inverter is unloaded or becomes hot after power on, it can automatically turn on to avoid safety accidents caused by overheating
• Multiple Protection: Protect your equipment. Overload, short circuit, overheating, reverse polarity, undervoltage or overvoltage protection