As convenient as cell phones are, sometimes these power-hungry devices let us down right at the worst time. We’re talking about battery life and how short it is in modern cell phones. Sure that’s ...

Chances are, you have some old mobile phone chargers lying around the house with non-USB pins. Instead of junking it, Martin Melchior shows us how to attach USB ports and give those chargers a new ...

The guys over at Instructables have put together a handy guide, which will show you how to make your very own DIY Solar iPhone Charger. This project is not only a fun and educational way to spend your ...

Rated Red reveals a DIY hack to build your own phone charger. New super flu variant: What doctors want you to know What a new California law means for tortillas Trump warns of World War III Guy Fieri ...

The power's out, your cell phone's dead. What do you do? Grab your cordless drill and head to the kitchen, of course. Unroll a few sheets of aluminum, find the mixing beater and a wooden fork, pool ...

My portable charger is probably the most useful piece of technology I carry with me, other than my phone. I am terrible about remembering to charge my phone until I’m stuck on a delayed subway at 7PM ...

To make this all-in-one wind turbine power bank, round up an old CPU fan, an old phone battery (or a 18650 cell), a small switch and a bike support element. Also, get some tools ready, including a ...