Lithium cells outperform Nickel Cadmium and Nickel Metal Hydride in almost every way. But they also need a little bit more babysitting to get the most out of them. That comes in the form of ...

It’s barely larger than the battery itself ... we’ll never know. The circuit on this coin cell charger is built from an MCP73831, a nice single cell, lithium ion and lithium polymer charge ...

Lithium batteries now form an integral part of modern-day living and can be seen in multiple applications such as power tools ...