I run a ten team VEX VRC robotics club at the school where I teach (assembly most definitely required). The robots use 7.2v 3k mAh NiMH batteries with a Tamiya connector. The club is active from ...

The latest generation of NiMH (Nickel-Metal Hydride) rechargeable batteries tend to have a low self-discharge rate. Why does it matter? Well, in the past, you’d often fully charge NiMH batteries only ...

Many devices use Nimh; they are a mature battery technology, but there are many factors to take into account before you use them. Looking at battery management; how do you charge Nimh batteries? Nimh ...

The project is an Ni-MH battery charger that will automatically shut off when fully charged. The device can charge the a number of batteries from 1-10 pcs depending on the input voltage. A ...

A new method for recycling old batteries can provide better performing and cheaper rechargeable hydride batteries (NiMH) as shown in a new study by researchers at Stockholm University. "The new method ...

I'm not sure ... I have an old Sharp 8mm vidcam and it came with NiCad battery and a charger ... recently I wanted a new battery and found awesome NIMH ... I called Sharp support up, they said clearly ...

HiQuick AA & AAA rechargeable batteries are unlike NiMH batteries that we used to use and didn’t entirely like. A bugbear for us was that we’d fully charge a set of batteries for a flashlight or ...

PowerGenix makes a variation on nickel metal hydride (NiMH) batteries, which are often used in hybrid vehicles (which have a conventional engine to back up the batteries). The company has created a ...