When it comes to picking up a new gaming machine, I am always asking myself, should I get a desktop or a laptop? The answer ...

If you don’t need the sheer power of the M5 Max chip, you can step down to the still-very-beefy M5 Pro chip. A 14-inch ...

Save $87 on Garmin's mid-range running smartwatch with AMOLED display, advanced training metrics, and 15-day battery life.

Finnish startup Donut Lab has just released the third independent test of its solid-state ...

Basically, VTT hooked up Donut Lab’s to a battery tester and left it idle for 10 days, while measuring the voltage every 10 seconds. According to the results, the cell demonstrated high stability, ...

Donut Lab, a small Finnish startup claiming to have developed the first solid-state battery for electric vehicles, has released results from a new test aimed at addressing doubts about its technology.

Donut Lab's third independent VTT test confirms its solid-state battery retains 97.7% capacity after 240 hours idle. Energy density and cycle life remain untested.

The Donut Lab solid-state battery was heated to the boiling point of water. Here’s what happened next.

Hands-on with the BMX SolidSafe Air, world’s thinnest 5,000mAh Qi2 power bank featuring titanium construction and fast 15W ...

Minute Power Play Charging an EV as fast as a gas tank fill-up is the industry’s holy grail. BYD claims it has finally uncovered the secret with its "Flash Charging" architecture. This 1,500-kW system ...