Battery capacity: 20000mAh ( MIN/TYP )
Interface: Micro USB(input), USB(output)
Input: DC 5V/2A 9V/2A 12V/1.5A
Output: 2*DC 5.1V/2A MAX 3.6A
Charging time: about 7 hours
Charge temperature: 0-45
Discharge temperature: -20~+60
Size: 141.9X73X21.8 mm
Weight: 338g
Technical Data
Support Quick Charge 3.0 Input
Short-circuit Protection, Input Overvoltage Protection, Output Over-Current Protection, Onput Overvoltage Protection, Over-charge Protection.
Four LEDs to show battery level.
Compatible with iPhone, HTC, Samsung, smartphone and Tablet PC(the power bank will adjust the output power automatically to meet different devices' needs)
Human engineering round conner design, more comfortable to handle.
With anodic oxidation technology.
Package Contents
1 x Power Bank
1 x USB Cable
1 x Manual
ordered a couple from these guys last time. Very fast delivery and good customer service
PS: I’m not in any way affiliated. Just stating my experience