Smartphone batteries don't last like dumbphone batteries because they power more complex processes. Here are some signs that ...

Nintendo is reportedly preparing a new version of the Switch 2 with a user-replaceable battery, according to Nikkei. This is to comply with a 2023 EU "right-to-repair" policy on portable electronics ...

You must have read that a battery pack will outlast your battery electric vehicle (BEV). That is repeated countless times in the hope that people will believe it is true, as a certain propaganda ...

Lithium-ion batteries power a host of everyday electronics, but they can also be a fire hazard. Here are some key warning signs you shouldn't ignore.

It’s easy to forget, but your AirTag can actually run out of juice, so knowing how to replace your AirTag battery is key. Apple’s trackers are designed to last more than a year on a fresh battery, but ...

Batteries used in smartphones or in EVs normally charge for 10 hours on their first cycle, but turbo-charging them to 100% capacity in 20 minutes may lead to a 50% longer lifespan. When you purchase ...

Despite their potential, solid-state batteries struggle to replace lithium-ion due to manufacturing hurdles and performance ...

Electric vehicles have advanced rapidly over the past decade, but battery technology remains the ...

Brittle, microscopic metal filaments called dendrites are now firmly established as a primary driver of lithium-ion and solid-state battery failure, according to a growing body of peer-reviewed ...