2000W Car Inverter, DC 12V to AC 110V/220V

How to repair a car inverter at home?

1. Power-off operation: First, make sure the car power inverter is powered off and all power connections are disconnected to prevent electric shock accidents.
2. Cleaning the inverter: Use a clean cloth or brush to remove dust and dirt from the surface of the inverter. Sometimes, simple cleaning can solve some problems caused by dust accumulation.
3. Indicator status: If the green indicator light of the inverter is not on and the external appliance cannot work, it may be that the battery output voltage is abnormal. If it is not within the normal range, you need to charge or replace the battery. If the red indicator light of the inverter is on and the external appliance cannot work, it may be overloaded or the input voltage is too low. At this time, avoid using appliances with power greater than the power indicated on the vehicle inverter charger, and check whether the battery needs to be charged or replaced with a larger-capacity battery.
4. Power and connection check: Check whether the power connection of the electric vehicle inverter is firm and whether the power plug and socket are damaged. Make sure the input and output wires of the car power inverter charger are connected correctly and are not loose or damaged.