Promate RELIEFMATE-21 PROMATE 20800mAH Compact Universal Power...

20800mAh Compact Universal Power Bank with Dual USB Ports
Experience power on-the-go with this powerful 20800mAh power bank: reliefMate-21
Never run out of battery on long flights, extended meetings or those outdoor events
With its sleek and handy design, it is easy to carry around without any bulge
Charge two devices simultaneously with dual USB ports
reliefMate-21 is compatible with all USB powered smartphone & tablets
One Stop Solution for All Your Charging Needs
The built-in LED flash light adds on to the functionality
Smart LED indicators indicate the amount of power left in reliefMate-21
Over charging & short circuit protection adds on to the saftey
reliefMate-21 is available in two classic colors: Black & White
TECHNICAL SPECIFICATIONS
Capacity: 20800mAh
Input: DC 5V 1000mA
Output： DC 5V 1000mA/ 2100mA
Input type : Micro-USB charging port
Output type: 2 USB charging ports
Charging Time: 24-26 hours