Most power inverter will shut down automatically when battery voltage is too low, so you don't have to worry about this.

For Erayak Mug Inverter Boozer 2021 , with automatic protection mode and LCD display management, you don't need to worry about running out of car battery. Of course, when you don't use it for a long time, we recommend that you remove the power cord and use this mug inverter as a car accessory to decorate your car.

erayak 200w car power inverter
Car batteryCar power inverterMug inverterPower inverter