We’re always checking out new gear, but these are ways we’re actually planning to upgrade this year.

We enlisted a dozen testers to put 18 laptops through rigorous testing. These are the best laptops based on performance, ...

Duke Energy has powered up a 50 MW grid battery at the former Allen coal plant that could drive down energy costs across the ...

What we see is sobering. In our simulations, electrodes can fracture during the deep freeze of a lunar night. Under direct ...

Some better news: The timeframe covered by the settlement goes way back, so there’s a higher chance you may have purchased a qualifying device. If you bought a Belkin power bank between January 2, ...

A faulty lithium-ion battery is a serious hazard and can catch fire. Here's what to do if the unthinkable happens - and some tips for preventive care.

The Xtar L8 Box can power eight batteries simultaneously, is compatible with both AA and AAA types, and charges via USB-C.