[Glenn] from The Back Shed has built a lot of windmills and stationary generators over the years, but recently decided to try his hand at building something a bit more portable. The charger is ...

The AquaVault Wireless ChargeCard portable charger is now available at 50% off ... how about the fact that you never have to worry about running out of battery life? Grab ones at 50% off for ...

Regularly charging the battery will keep your car running, but if you think it ... tend to be more portable than chargers, and can deliver enough power to instantly start your car if its own ...