Rechargeable batteries for your Harbor Freight power tools can be an expensive prospect, but is it possible to rebuild them ...

When it comes to home improvement, some people hire professionals, while others opt for the DIY route. But for those handy homeowners dealing with failing batteries, including those made by Milwaukee, ...

The global battery market is experiencing unprecedented growth, with projections showing the sector will reach $400bn by 2030. Yet European entrepreneurs often feel locked out, watching Chinese giants ...

The US Army’s first hypersonic battery will have its full load of eight missiles by December, marking a major milestone in ...

Apple Watch battery life is better than ever. Apple Watch Ultra 3 measures battery life in days, and Series 11 isn’t too far behind. In a recent battery life test, I measured 28 hours between charges ...

A Bay Area startup has turned on the world’s largest industrial heat battery.

During the past seven seasons, as the Colorado Rockies have downgraded from contender to also-ran to laughingstock, rival executives have spoken about the franchise with a blend of derision and ...

Glorious is back with one of the most standout gaming mouse launches this year. Rather than pursuing pure performance and an ultra-light weight, the company has instead focused on making a mouse that ...

Electric vehicle fires are notoriously difficult to put out and require copious amounts of water to extinguish. It’s one of the less awesome aspects of EVs, and one that can have devastating ...

If you’re looking for a much-larger laptop with a much-longer battery life, you might want to look into the Energizer-branded EnergyBook Pro Ultra. This is a brand-new flagship laptop by Avenir ...