Anker® Charger 40W Sector 5 USB ports Equipped with PowerIQ technology for Apple & Android Smartphone, Tablets and Other Devices is charging via USB 5V. (Electronic devices)
I hesitated to buy it due to a previous comment indicating excessive load consumption, this is not the case, no residual consumption indicated by my measure. It adapts very well to each device, including, it is able to load a samsung gear fit, while