For years, power tool brand Makita has made Ni-Cd (or nickel-cadmium) batteries its specialty. Take the Makita PA12 12V Ni-Cd 1.3Ah battery, for instance. This 12-volt rechargeable battery had a ...
This article was originally featured on The Conversation. If you’ve looked in your utility drawer lately, you may have noticed the various shapes, sizes and types of batteries that power your ...
If you've looked in your utility drawer lately, you may have noticed the various shapes, sizes and types of batteries that power your electronic devices. First, there are the round, non-rechargeable ...