rechargeable batteries

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 Nordic Cleantech 50 Leaders. The list was developed by The Cleantech Group in partnership with Cleantech Scandinavia, a Nordic network for cleantech investors. “Whilst the current economic climate has given

batteries

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. So my ears perk up when I hear about a California cleantech company that claims to have developed a rechargeable battery with real oomph. San Diego-based PowerGenix says its new