the alternator isn’t able to charge the battery back to full power. But, an AGM battery can be discharged much further than a wet-cell battery while sustaining similar levels of performance ...

Makita's X2 power tools all require 36V of power to operate, but they manage to do so without needing the user to purchase LXT 36V batteries. Instead, they have two battery ports that allow the ...

My team and I have extensively reviewed over thirty of the top portable power stations around, comparing everything from weight and dimensions to port selection and battery capacity. The EcoFlow ...

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 ...

Start-up Helion aims for fusion reactor... T-Mobile iPhones gain Starlink ...

The Search company has confirmed that a Pixel 8a and later should retain up to 80% battery capacity for about ... revealing how much more power-efficient newer Google smartphones are.

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

The battery market is packed with options that can boost your phone's battery life no matter where you are. From power banks to wireless charging stations, there's something for everyone's ...