... Li-polymer battery, supporting lly once, 3G Hotspot last up to 4 3G Mobile Router and ... , supporting iphone battery charge fully once, 3G Hotspot last up to 4 Hours, Wifi router last ... Mac, IOS, windows ,Linus, Android.Wi-Fi Hotspot Access And Relaying1.Under the Wi-Fi coverage area, ... avoid high battery-consumption of liphone when being hotspot by itself.Multi-power supplyRecharges its battery over ...