rechargeable batteries

May
05

Nordic battery maker named a cleantech leader

ReVolt Technology, a technology company that’s developed a rechargeable zinc-air battery, was among the Scandinavian firms recently named as
1 min read
Dec
17

A rechargeable battery with oomph at last?

I try to use rechargeable batteries over disposable ones, but it sometimes seems I spend more time charging than using.
1 min read