Technology automatically detects and delivers the optimal charging current up to 2.1 amps per port for any connected device-ensuring the fastest, most efficient charge.
With up to 2.1A current output, the charger is capable of simultaneously charging two large tablets at maximum speed.
Multi Safety Protect System
Protection against over-heat, over-current, and over-charging. Charging will be automatically stop when battery is full.
Handy size 2.76in x 1.0in x 1.0in and light weight.