Last month, Google released an unexpected Pixel 4a update which was related to undisclosed battery concerns, and as it turns out, the update apparently cuts usable charge by over 40%, along with some ...

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

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 ...

common AA battery types, or USB-C. Microphones and Dock can charge Li-Ion and NiMH AA batteries and the dock also charges spare AA batteries for added convenience. The receiver offers professional ...

Our evaluation included extensive discharge tests to find long-lasting alkaline batteries -- including AA, AAA, C, D and 9-volt options. We also considered the cost per battery for each option to ...

We list the best USB bootable distros, to make it simple and easy to run Linux using nothing more than a USB drive. There are several uses for shoving Linux distros inside a USB flash drive.

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.

Put a set of our Best Buy AA disposable batteries in your most power-hungry devices and they'll last more than three hours longer than the worst. For AAA batteries, our Best Buys last an hour and a ...

The following rechargeable batteries are all top-notch and available in AA and AAA models ... including affordable bulk packs and convenient USB charging options.

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 ...