• Output Voltage: 5 V DC
• Input Voltage: 5 V DC
• Output Current: 2.10 A
• Battery Capacity: 8000 mAh
• Number of USB Ports: 2
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 2.1A 8000 mAh - Allows to fully charge a smartphone at least five times in a row. Which means up to 30h more power ! Possible to charge a tablet up to twice in a row (depending on the capacity of it) Included cable: micro USB/USB Compatible all devices with USB input: Sat Nav, PSP, MP3 player...