Out of many candidates, this 12V battery impressed us because it didn’t wear out after months of use. During our intensive indoor tests, it was one of the rare units that still offer 12V after all ...

The EPA warned that batteries should be considered "extremely dangerous," even if they are believed to be intact, and "can spontaneously re-ignite, explode, and emit toxic gases and particulates ...

Greater Goods is recalling 349,500 digital kitchen sales for an ingestion hazard. The U.S. Consumer Product Safety Commission says the product violates federal safety regulations for consumer ...

A test facility will be installed at the Muko City Hall in Kyoto, Japan, which will charge local official electric vehicles (EVs) using end-of-life eCanter batteries and Connexx “EnePOND” EV chargers.

If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

“What I’m really keen to see is government helping more householders to put on solar and install batteries,” David said. “The price of solar and batteries is continuing to come down [but ...

Here’s how it works. When searching for the best laptops for battery life in your price range, you can't count on manufacturer claims about battery life: you need real data. That's why we put ...

Singaporean startup Flint makes rechargeable paper batteries, which CNET chose as the winner of the Best of CES Sustainability award on Thursday. They're fully flexible and can be shrunk down to ...

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 ...

Solid state batteries can instead use a pure lithium metal anode, which is more energy dense and so can store more ions in the same amount or even smaller space than a graphite anode. Furthermore ...

Know that you always have a backup if your iPhone battery gets low with the best power banks as tested by our CNET tech expert. Executive Editor David Carnoy has been a leading member of CNET's ...