To keep your battery charged. You can connect this after using your car and leave it connected permanently without worrying overcharging the battery.
* Free connector kit included for difficult to reach batteries.
* Monitors voltage and turns on & off automatically.
* Can be used without disconnecting the car electrics.
* Can charge negative & positive earth vehicles.
* Waterproof case for vehicles kept outside.
Auto: Fully automatic for optimal charging
12V: For all lead-acid batteries
Step 6: Fully Charged Battery
Step 7: Maintenance Charging
COLD/AGM: Charging in cold conditions and AGM batteries
SMALL: Program for charging small batteries
NORMAL: Program for charging normal batteries