A half-dozen batteries sit on a pallet on the shop floor headed for the recycler. All six considered “dead” by the normal standards because none would take a charge — or the shop’s battery charger ...

Take the guesswork out of battery charging with Optima's new Digital 1200 charger. This compact battery charger features an easy-to-use interface, smart charging of AGM (absorbed glass mat) batteries ...

If you own more than a two performance cars, then having a portable battery pack is a quick and easy resource when a battery goes flat. We looked into several portable battery packs that offer ...