AirTags are not rechargeable, so the battery needs to be replaced when it gets low or dies. A notification will appear on ...

Powering my cellphone? A lithium-ion battery. E-bike? Lithium-ion. Same goes for my iPad, MacBook, electric toothbrush, portable battery pack. I could go on. The same goes for your tech.

This process can occur within the battery if it becomes too hot, and it causes a chain reaction that can ultimately lead to a fire. Several factors can trigger thermal runaway in lithium-ion ...

Things can get especially nasty when the battery explodes indoors. So, why do some lithium-ion batteries blow up, and how can you prevent it from happening? Lithium-ion batteries, like the one in ...

Related: Tired of your laptop battery degrading? New 'pulse current' charging process could double its lifespan. Sodium is ...

Thermal runaway in lithium-ion batteries is a dangerous situation where the battery gets extremely hot, leading to the rapid release of heat and gases, which can result in fires or explosions.

Lithium-ion (Li-ion) battery technology has historically been the power cell of choice for smartphones and a wide range of other portable gadgets too. However, modern smartphones now commonly ...

Firefighters across Massachusetts are facing the “nearly impossible” task of extinguishing lithium-ion battery fires much more often, according to new state data showing that such blazes have ...

The state Department of Fire Services has identified 50 lithium-ion battery fires in Massachusetts over the past six months, more than double the annual average documented by a national fire ...