Power failures are over! Charge in a few minutes your Smartphone or your Tablet to use it again!Universal emergency battery for all devices. 2 USB Outputs. 1 x 1A and 1 x 2.1A15000 mAh - Allows to fully charge a smartphone at least five times in a row. Which means up to 40h more power !Possible to charge a tablet up to twice in a row (depending on the capacity of it)Included cable: micro USB/USBCompatible all devices with USB input: Sat Nav, PSP, MP3 player…