The Professor reviews the PowerMax 1280wh lfp "power station" lithium battery by Dr Prepare with 100w solar input, 3x usb ports, 3x 12v outputs, cold temperature protection, and 10 year warranty! NOTE ...
Developers and electronic enthusiasts looking to build remote Internet of Things applications may be interested in a new solar charger launched this week by Voltaic in the form of the LiIon LiFePO4 ...