Jan. 27, 2025 — Lithium-air batteries have the potential to outstrip conventional lithium-ion batteries by storing significantly more energy at the same weight. However, their high-performance ...

The best rechargeable AA batteries are a must-have for photographers, especially for powering speedlights and wireless commanders. Rechargeables offer several advantages—they’re more cost-effective ...

Electric car battery life is one of the main concerns for those interested in buying an EV. Most electric cars use lithium-ion batteries – the same as the ones in your laptop or smartphone – and these ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Last year, LG released the StanByME, a perfectly average TV mounted on an incredible rolling stick with a battery inside that could be taken around the house or put out on the porch. With the ...

FOX9+ is an extension of FOX 9 and is the Twin Cities' home to the only local, over-the-air news broadcast at 7 p.m.. FOX9+ News at 7 airs weeknights on WFTC.