Sale deals this weekend slash up to 40% off our favorite tech. If your arsenal of must-have gadgets are due for an upgrade, ...

Swippitt, a toaster-sized unit, allows users to swap a dead phone battery with a fully charged one within seconds.

The AquaVault Wireless ChargeCard, featured on Shark Tank, fits in your wallet and you can eliminate battery anxiety forever!

It's CES week at Engadget, and our team has been on the ground in Las Vegas checking out tons of new devices, from the good ...

The Xbox Core Wireless Controller is the best gaming controller for most PC, Xbox, and mobile gamers. It's superbly comfy, ...

So, if you've been looking for a battery pack that forgoes the clutter while remaining very portable, the MyCharge AMP Prong ...