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

You might have seen ads for AGM car batteries or a label with those letters on your battery. How are AGM batteries different ...

The output leads connect the lithium pack inside directly to the car battery, save for some diodes ... getting right down to the conductive plates inside. It’s a tough watch, but thankfully ...

When a friend finds her caravan’s deep-cycle battery manager has expired over ... One problem in particular is sulphation of the lead plates, the build-up of insoluble lead sulphate on them ...