“I bought it in 2020, and it’s now 2025. Still going strong and charges fast.” Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn ...

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 ...