We may receive a commission on purchases made from links. If you've had to replace the battery in an Apple AirTag, you've seen a CR2032 battery up close. The performance of the 3-volt CR2032 lithium ...

The Finnish startup’s pack can charge from 0 to 80 percent in under 5 minutes, according to its first independent test. The Finnish startup’s pack can charge from 0 to 80 percent in under 5 minutes, ...

Feb 20 (Reuters) - Aston Martin's woes deepened on Friday after a Honda power unit issue sidelined the team on the final day of Formula One's pre-season testing in Bahrain. The Silverstone-based team ...

A broad new smartphone test has found that Apple devices lead the industry for battery life, with the iPhone 17 Pro Max ranking as the longest-lasting phone tested and Apple tied as the top overall ...

The science pros at TKOR test whether a battery can explode in a microwave. United Nations faces 'imminent financial collapse' without urgent action, UN chief says Lindsey Graham holds up government ...

A new rumor claims Samsung SDI is experimenting with a dual-cell silicon-carbon battery boasting a massive 20,000mAh capacity, far beyond today’s smartphones. While the tech is still experimental and ...

VIENNA, Va.--(BUSINESS WIRE)--Spire Global, Inc. (NYSE: SPIR) (“Spire” or “the Company”), a leading global provider of space-based data, analytics and space services, announced that its Hyperspectral ...

Mercedes-Benz crash-tested an eActros 600 electric truck. The German company simulated a car ramming into the side of the truck, where some of the batteries are located. The eActros 600’s high-voltage ...

The iPhone Air isn't selling as well as the three iPhone 17 models, which are still sold out in various markets, but there's no question the handset is a head-turner. While the ultra-thin profile and ...

A fire at Vistra Corp’s 300-MW Moss Landing battery facility has triggered widespread safety concerns, prompting local moratoriums on new large-scale battery energy storage systems (BESS) in several U ...