Did the Bluetti Pioneer Na keep working in the freezing cold when most batteries would give up? I tested it to find out.

Microsoft has confirmed to Windows Latest that the newly redesigned battery indicator in the Windows 11 taskbar is now being rolled out to more users. The feature was in testing for a long time and ...

Senior features editor Aaron Gold takes the wheel of the Silverado EV. After a false start in the truck’s Normal mode, he ...

The specs it's put forward are extraordinary: 400 watt-hours of energy density (roughly double today's lithium-ion cells), a ...

Learn how to extend your Linux laptop's battery lifespan by setting charge thresholds with TLP. Step-by-step config for major ...

CATL says its sodium-ion pack can keep charging and delivering power far below freezing. The real test is whether those lab numbers survive real winter driving ...

Donut Lab solid-state battery retest by Finland’s VTT shows capacity rising to 110% at 80C, but weight data is still missing.

Listen, I appreciate the Razer Blades as some of the best gaming laptops on the market right now, but battery is never a strong point. Now the brand wants you to use that precious juice to power its ...

BMX’s SolidSafe Air 5K uses semi-solid-state tech to deliver 15W Qi2 charging in a 6.8mm-thin design. We test its real-world ...

Slim gaming laptops are a rare breed, and Acer's Predator Helios Neo 16S AI (starts at $1,599.99, as tested) tries to bring ...

Save $100 on this 34-inch QD-OLED gaming monitor with 175Hz refresh and G-SYNC ULTIMATE for elite visuals and performance.

Following intense industry criticism, Donut Lab presents third-party data showing high C-rate charging and stable discharge ...