The VX2 Pro is a two-slot battery charger that can take a wide variety of cell types and sizes. You can pop in AA, AAA, C, D, 18650, 21700, and more, and the unit will automatically detect the battery ...

Pedaling a tricycle loaded with water, food and harm-reduction supplies, Kelsang Virya moves through Denver’s hardest-hit ...

Crafting Energy Clips in ARC Raiders can be incredibly lucrative, but not everyone knows how to make them, so here's a ...

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch ...

I have over a dozen AirTags in use, and my biggest problem is having to change the batteries every year or so. Here's the quick fix.

Abstract: As an effective way, the incremental capacity analysis (ICA) method has been widely adopted in the battery aging prediction field. Using the aging features from the ICA method, the success ...