Discover how to make a DIY hand-powered mobile phone charger using simple materials such as two small DC motors and a piece ...

Battery performance is one of the biggest factors shaping smartphone experience today. The Android vs iPhone battery debate is less about raw capacity and more about how power is managed through ...

The Charging Case Pro for Nintendo Switch 2 adds an external USB-C port and status screen. The Charging Case Pro for Nintendo Switch 2 adds an external USB-C port and status screen. is a senior ...

Lithium. While it’s not quite “the Spice” of Dune, the silvery, reactive metal is an extraordinarily valuable means for storing electricity, meaning it’s a key tool for transitioning from ...

Researchers have discovered a new way to efficiently recycle electric vehicle batteries that eschews the usual need for corrosive acids, according to AZoMaterials. Usually, batteries are shredded, and ...

The increasing dominance of lithium cells in the market place leave our trusty NiMH cells in a rough spot. Sure, you can still get a chargers for the AAs in your life, but it’s old tech and not ...

Remember when all those car brands were promising an all-electric future? Well, the list of automakers with scaled-back EV plans continues to grow, and that's likely to remain the case now that the $7 ...

Jon has been an author at Android Police since 2021. He primarily writes features and editorials covering the latest Android news, but occasionally reviews hardware and Android apps. His favorite ...

Gone are the days when using power tools meant needing access to an outlet and running extension cords all over the place. Cordless tools offer unprecedented freedom of movement, but their reliance on ...

Discover the key numbers behind electric vehicles in this detailed guide. From battery capacity and voltage systems to AC and DC charging speeds, learn how EV technology really works. This part breaks ...

A year ago, Macwelt (Macworld in Germany) surveyed Facebook readers about their iPhone charging behavior and found that the charging limit introduced by Apple contributed to the slowdown in battery ...