There are more options this year if you're looking for an Apple Watch. How do the current models compare? We spell out all ...

Your power banks's capacity won’t neatly map onto your charging needs, but finding the right size doesn’t have to be ...

The Kavian platform sets a new battery benchmark: 4,000 cycles with 83% charge retention using a clean, dry-printing process.

Two years, 40 phones, real results on fast charging and battery health. Learn why 30 to 80 percent helps a bit and when to ...

HTX Studio this week shared the results from a six-month battery test that compared how fast charging and slow charging can ...

The OnePlus 15 does have a flagship cost to go along with those specs, with a $900 starting price for the 12GB RAM and 256GB storage option and $1,000 for 16GB and 512GB of storage. That's $100 above ...

The feature is called Adaptive Battery. It's a setting that continuously learns your behaviors and optimizes itself based on ...

The situation got significantly worse when Android 16 started restricting access to battery APIs that apps relied on for ...

If you’d like to fix or even diagnose anything involving electricity – whether it’s the energy that surges through a car, ...

Discover the best home-improvement products—lab-tested, expert-approved upgrades for kitchens, baths, and beyond from Good ...

I've worked hard over the past few years to move away from disposable alkaline batteries and replace them with rechargeable equivalents. After all, there are some great brands of rechargeable AAA, AA, ...

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 ...