The OnePlus 13R delivers superbly on performance but also shows why flagships still matter. Find out more in this OnePlus 13R ...

Sales of all types of electric vehicles rose more than 40% in China last year while those of gasoline-powered automobiles ...

It finally happened. Robot vacuums have limbs. Roborock and Dreame both showed off vacuums with appendages at CES 2025: ...

Sized similarly to the petrol-powered Sportage, the EV5 is the first electric mid-size SUV from an established car maker to ...

Modern smartphone battery life is good, but most phones still need to be charged after a day or two. A new phone from TCL is bucking that trend.

Flint's flexible, rechargeable paper batteries could one day replace their lithium-ion counterparts in your smartwatch, phone ...

Svolt Energy unveils the Fengxing Short Blade Battery, recharging 10-80 percent in 8.5 minutes with 6C tech and 185 Wh/kg ...

Locking the screen at its highest refresh rate — 165Hz — did put a hit on battery life, cutting the ROG Phone's performance by nearly 6 hours ... using a 45W USB-C charger.

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Northwestern researchers transform waste molecule TPPO into a key material for redox flow batteries, boosting sustainability in energy storage.

Since we often rely on our mobile devices to shop, communicate, travel, and more, it's paramount to keep our phones' batteries charged. However, most of us can't stay tethered to a wall outlet.

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 ...