Nov. 13, 2024 — An international team of scientists has identified a surprising factor that accelerates the degradation of lithium-ion batteries leading to a steady loss of charge. This ...

Children can suffer serious or deadly injuries after swallowing button batteries, which power a wide range of household items. Physicians say serious injury can happen within two hours ...

In our quest to find the best alkaline batteries on the market, we tested several models and brands. Our evaluation included extensive discharge tests to find long-lasting alkaline batteries ...

So, the island is turning to a new generation of batteries designed to stockpile massive amounts of energy — a critical step toward replacing power plants fueled by coal, gas and oil ...

Portable power banks that charge your phone are popular, but wireless battery packs using Apple’s magnetic MagSafe technology offer a simpler and smarter cable-free solution for iPhone 12 ...

I’m one of the consumer PC experts at PCMag, with a particular love for PC gaming. I've played games on my computer for as long as I can remember, which eventually (as it does for many) led me ...