If you have a lead acid battery, then it's vital to ensure its liquid levels are maintained. Here's everything you need to know to ensure quality performance.

Distilled water is the purest form of water, while deionised water contains no dissolved solids. Neither will damage your vehicle if spilt. However, if you overfill the battery and there is ...

Distilled water sold for battery use is subject to stringent quality controls. AC discharge water, however, is not regulated, tested, or certified for battery use. Safe ways to reuse AC condensate ...