4000W Solar Inverter Kit Complete 12V to 110V/220V Solar Panel System 12V Solar Panel Battery Charge Controller Power Generation

Description   12V to 110V/220V Solar Panel System 12V Solar Panel Battery Charge Controller 4000W Solar Inverter Kit Complete Power Generation Solar system combination Introduction to solar energy systems: solar panel (to receive solar energy to charge the battery) Inverter (to convert 12V DC power of the battery into 220V or 110V AC power) solar controller (to control battery charging and discharging) battery (energy storage) (provided by the customer) ommodity information solar panel Working power: 20W Size: 480 * 280 * 2.5mm Open circuit voltage (voc): 20V Maximum power voltage (vmpp): 18v Short circuit current (isc): 1A Maximum power current (impp): 0.75 Output: 12V Weight: 400g inverter Starting peak power: 500W Continuous power: 250W Digital display: input/output voltage Input voltage: 12VDC Output voltage: 220VAC/110VAC Dual USB interface: 5VDC/2.1A No-load current: ≤ 0.5A Conversion efficiency: greater than 90% Protection function: overload, over temperature, high voltage, low voltage, reverse connection, short circuit intelligent temperature control, can be used for electrical appliances less than 300W (excluding inductive load electrical appliances and motor products) Package Independent packaging:solar panel inverter solar controller Packaging and accessories: 1 inverter 1 pair of red and black battery clips 1 cigarette lighter English inverter manual 1 solar controller English controller manual solar panel DC cable DC crocodile clip Package size: 45X34X14CM Kind reminder: 1. Please try to use our standard battery cable as much as possible, otherwise it cannot output full power! 2. Start the inverter; Start the machine first and then turn on the load. Shutdown: First disconnect the load and then shut down. 3. It is strictly prohibited to connect the mains power to the output port, and it is strictly prohibited to reverse connect the battery with the load. 4. Do not overload household appliances such as inverters, motors, water pumps, air conditioners, and other inductive loads. Please multiply the rated power by at least three times, and the resulting value should not exceed the inverter power 5. The inverter red light is on and there is a buzzing sound. Please check if it is overloaded and if the battery is fully charged (regardless of whether your battery is a new one). Please charge the battery for at least 3 hours and try again 6. When not using the inverter, please turn off the inverter switch When the inverter beeps, be sure to first disconnect the load, turn off the inverter switch, and then check the problem Note: 1. Due to slight color changes caused by manual measurement and different display settings, please allow for a difference of 1-3 centimeters (0.4-1.18 inches). 2. Due to differences in lighting and screen, the color of the item may differ slightly from the image. Please understand.