Mercedes-Benz has its eyes on solid-state batteries with its partnership with Factorial for battery cells, but the automaker's already thinking one step beyond that. In the future, Mercedes envisions ...

If you've looked in your utility drawer lately, you may have noticed the various shapes, sizes and types of batteries that power your electronic devices. First, there are the round, non-rechargeable ...

LG Energy Solutions and Samsung SDI have started mass-producing cylindrical battery cells with a 46-mm diameter. This puts them on a collision course with Tesla's 4680 cells. However, Korean battery ...

After showing the optimizations Rivian brought to the drive units and structural megacastings of the upcoming R2, CEO RJ Scaringe showcased its battery pack. Thanks to using larger cells, the R2 pack ...

It’s no exaggeration to say that the development of cheap rechargeable lithium-ion batteries has changed the world. Enabling everything from smartphones to electric cars, their ability to pack an ...

Chinese engineers have built a new type of sodium-and-sulphur battery they say can be a safer and cheaper alternative to lithium cells. An ever-increasing number of electronics use lithium as the key ...

Stuck with a dead flashlight and no D batteries? Discover the $7 hack that converts your kitchen drawer's AA batteries into a ...