Learn how to make a battery DIY style with our step-by-step guide! In this informative video, we'll walk you through the process of creating a homemade battery using simple materials you can find ...

Luckily, the folks at the DIY Prop Shop YouTube channel —the same guys that showed fans how to make their own Batman utility belt and Harley Quinn hammer—have got you covered when it comes to ...

Environment Energy Renewables How To Make An Ice Cube Into A Battery A better way to beat the heat Jeremy Deaton Jul 6, 2016 1:56 AM EDT ...

For DIY enthusiasts in the green energy community, homemade lithium-ion battery packs have long been a holy grail. For everything from home solar energy storage to garage-built electric bicycles ...

In this comprehensive tutorial, you'll learn how to make a battery charger from scratch! Whether you're a DIY enthusiast or a ...

With a few AA batteries and $5 worth of parts, anybody can cobble together an emergency cellphone charger. Here's how to do it, and how to extend your charger-building skills to work on digital ...

While DIY battery installation may seem easy, hiring a professional could be a better option in the long run.

PiHut has a guide to using a UBEC with a Raspberry Pi, but it's not the same use case, using a high-end DC power supply instead of a DIY battery pack. MakeUseOf gives the basics, but that's about it.

The battery-powered USB charger isn't an altogether new idea. We'd be remiss not to point out previously mentioned Minty Boost, the classic Altoids-tin-gum-battery-powered charger.