Battery: Description and Operation

BATTERY




DESCRIPTION
1. As the demands on vehicle batteries increase with the complexity of electrical systems, it is important to follow a consistent and repeatable procedure for battery maintenance, diagnosis, charging and replacement.
2. The maintenance-free battery is, as the name implies, totally maintenance free and has no removable battery cell caps.
3. Water never needs to be added to the maintenance-free battery.
4. The battery is completely sealed, except for small vent holes in the cover.