OXA® 10000mAh 2A / 1A outputs 2 USB External Battery Portable Power Bank battery charger with digital display and LED flashlight for Android Smartphone, iPhone 5c Apple phone, iPhone 5s, iPhone 5, iPhone 4S, iPhone 4, iPhone 3GS, iPad, iPod, tablets, digital cameras, PSP, MP3 players and other USB devices [Color: black] (Electronics) 2
OXA® 10000mAh 2A / 1A outputs 2 USB External Battery Portable Power Bank battery charger with digital display and LED flashlight for Android Smartphone, iPhone 5c Apple phone, iPhone 5s, iPhone 5, iPhone 4S, iPhone 4, iPhone 3GS, iPad, iPod, tablets, digital cameras, PSP, MP3 players and other USB devices [Color: black] (Electronics)
Having regard to the loading time, 10A therein. As against the electronics must be deplorable and the energy emmagazinée is quite largely lost.
It helps extend battery life when we use our device, and does it very well, but for charging is sometimes good, sometimes bad, it depends on the device.
I do not recommend it because it is pretty random, I do not understand why acutellement.