We put five automobile battery chargers and maintainers to the test to see which ones will best keep your vehicle's battery ...

Free from the tethers of an outlet, portable external chargers are a game-changer. Simply load them up and pop them in your ...

The NOCO Boost Plus vehicle battery jump starter could get you out of a real jam -- and it's on sale for only $80.

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Not all battery chargers and maintainers are created equal. Before you decide which one to buy, here are some important factors to remember. Most devices on the market today handle both charging ...

has decent battery life, offers the greatest variety of charging/recharging options of the chargers we tested, and it’s one of the few models with a screen. With a rated capacity of 25,600 mAh ...

Want to charge your iPhone more quickly? Check out our favorite fast iPhone chargers to top off your battery in a flash. I’m one of PCMag’s mobile analysts. That means I check out phones ...

There’s a strong case for dedicated motorcycle battery chargers. Most batteries will become discharged if the bike is left alone for a period of time (sometimes as little as a couple of weeks ...