The JBL Flip 7 has the same £130 launch price as the Flip 6, although at $150, it has gone up a little in the US. For the ...

The $199 RingConn Gen 2 Air is the most affordable smart ring we’ve tested, undercutting the original RingConn by $80 and ...

But there are also things that we can do to prevent battery wear. A research paper led by Jihyun Hong at Postech and Jongsoon Kim at Sungkyunkwan University on EV (electric vehicle) batteries uncovers ...

EVs today mitigate this impact to a certain extent with battery preconditioning and heat pumps, but that doesn’t weatherproof ...

After all is said and done, it’s pretty easy to find yourself at the gas station for longer than 10 minutes. Just whatever ...

US scientists have developed a lithium-ion battery for electric vehicles that enables high range and fast charging in cold ...

Lithium-ion EV batteries can charge 500% faster at temperatures as low as 14°F, solving cold-weather charging issues.

Chinese electric vehicle champion BYD has reported a 60% surge in sales in the first quarter of the year as archrival Tesla stumbles.

Find out which apps are using up most battery life on Windows and macOS, and get more time between battery recharges on your ...

The watt reigns supreme, if only companies would share it with us. Every time I see “mAh” on a consumer product, I cringe.

Understanding watt-hours will help you survive power outages and off-grid adventures.

Google will throttle the charging speed and battery capacity of Pixel phones over time. But why is it mandatory for the Pixel ...