Good battery care use to involve letting the battery discharge completely every so often. With modern battery technology, that's no longer true.

Sometimes, your battery loses its power without you knowing. In some cases, people put their gadgets inside safe storage only to discover later that their 100% battery is not full anymore.

In the fast-evolving world of industrial lithium batteries, extending cycle life—the number of charge and discharge cycles a battery can endure before significant degradation occurs—is one of the key ...

Whether you're getting ready for a road trip or just popping to the store -- there's nothing worse than finding your car battery drained. Sure, you can always ask a neighbor for a jump to give your ...