Nomad’s Universal Cable for Apple Watch can charge two devices from a power outlet, MacBook, and even an iPhone.

You need a power bank. Everyone does. It’s just the smart thing to do because you never want to be caught with a dead phone ...

Zeekr has managed to achieve this feat with its latest model, the Zeekr 7X, with the 800-volt ‘Golden Battery’, which is ...

Heavy-duty portable power banks for charging and running laptops and other essential tech are hot items right now. The Ark ...

Remember the ZEOS Pocket PC? Perhaps you knew it as the Tidalwave PS-1000. Either way, it was a small clamshell computing device that was first released all the way back in 1992, and perhaps most ...

Designed to withstand the elements, the NESTOUT Carabiner Battery features IP44-rated water and dust resistance, ensuring it ...

General Motors Co. has signed a multibillion-dollar deal with Norway-based graphite manufacturer Vianode for materials for electric-vehicle batteries. The deal comes as GM looks to boost EV ...

Since we often rely on our mobile devices to shop, communicate, travel, and more, it's paramount to keep our phones' batteries charged. However, most of us can't stay tethered to a wall outlet.

The Ostation X is a AA battery charger, but it might be the smartest ... The device runs off a 12-volt USB-C power supply, which Olight includes in the box. There’s a secondary USB-C port ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

We’ve made batteries out of all sorts of materials, from lithium, to nickel, to lead. But one startup featured at CES this week has produced a battery made of paper, believe it or not.

Flint's flexible, rechargeable paper batteries could one day replace their lithium-ion counterparts in your smartwatch, phone and more. Katie a UK-based news reporter and features writer.