WASHINGTON — Two major U.S airlines say they will no longer accept rechargeable battery shipments as new government tests confirm that explosions and violent fires are likely to occur when large ...

Rechargeable batteries are, among other things, one of the most crucial tools that you'll want to add to your earthquake emergency kit. When the grid is down, these devices can efficiently power ...

On Wednesday afternoon, I noticed that my phone was no longer sitting flush in its case. It took me a few minutes to realize that this was a big, honking sign of danger. The battery in my smartphone ...

Lithium ion batteries are all around you because they're lightweight, powerful, and rechargeable. However, when damaged, overcharged, or improperly stored, they can overheat, catch fire, or even ...

We've become increasingly reliant on lithium-ion batteries. In their various shapes and sizes, they can power everything from smartphones to EVs and have proven invaluable for their capacity to charge ...