Dancing in your wellies to charge your phone

If you are off to Glastonbury this summer you can leave your phone charger at home and instead bust out your best moves on the dance floor to keep your phone at full power.

There is a downside however, twelve hours of dancing in your wellies only produces one hour of battery life. Something tells me it will be a few years before this technology really takes off.

It’s a good example of a company trying to advertise their green credentials to attract a different segment of the market