It’s not every day you find $106 worth of power on sale. The Milwaukee M18 Redlithium Battery Starter Kit just dropped to $192.99 (originally $300) at Walmart and it’s a best-selling deal. Double the ...

New microdevices developed at the University of Surrey give researchers their first-ever look inside a battery while it is ...

DeWalt-compatible cordless tools on Amazon include 1/2-inch impact drivers, cordless shop vacuums, and LED work lights.

Not only does the EZ outlet solve the problem of outlets in your home essentially becoming useless because you can’t reach ...

Power tool battery adapters can save you money and reduce clutter, but they can also cause safety issues, performance loss, ...

I know that this camera (Sony A6300) is really cool but battery life sucks, so that's why I put together this very simple project to make you able to use other batteries to power your camera for much ...

Are you short on funds but still want to spread tech joy this holiday season? These great gadgets are all 50 bucks or less.

Abstract: In this paper, a two-stage module-based active cell balancing circuit using a buck-boost converter is proposed. In this technique cell balancing is performed by considering the State of ...