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 ...

Primary batteries are batteries that cannot be recharged once depleted. Primary batteries are made of electrochemical cells whose electrochemical reaction cannot be reversed. Primary batteries exist ...

Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018. He is in charge of developing and carrying out testing procedures for a wide variety of home ...

The company will also undergo a rigorous qualification process to ensure that the Large-Format NiZn Battery Cells produced with the new equipment will meet the stringent standards required by the U.S.

The company will also undergo a rigorous qualification process to ensure that the Large-Format NiZn Battery Cells produced with the new equipment will meet the stringent standards required by the ...

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 ...