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

Extra batteries and portable power banks are great for keeping your electronic devices charged and operating when you’re off the grid, but they won’t last forever. Portable solar chargers don’t have ...

We may receive a commission on purchases made from links. If you have a smartphone, you need a portable charger... and we can guarantee that every single person reading this right now has a smartphone ...

Many companies — including Twitter, Apple and Google — have announced that they’re gearing up for a return to in-person work. If your company is in the same boat, this may be a good time to upgrade ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

If you need to keep your laptop, smartphone or tablet fully charged all day, any of these options could be perfect for you. By Thomas Hindle, Danielle Directo-Meston If you purchase an independently ...