Portable battery power bank  

 

Capacity:2200mAh;4000 mAh;6600 mAH;8400 mAH; 11200 mAh  

Input:DV 5V-1000mAh 

Cell Type:Li Polymer Battery  

Output 1:DC 5.0V-1000mAh 

Output 2:DC 5.0V-2100mAh 

Charge time:8-10 hours 

Input Jack:Micro USB 

PCBA 

Output socket, input socket, LED, button 

 

 

Features

 

Inside micro computer control

Low static power consumption

Dual USB - large current output and high convert efficiency

Stop outputing automaticlly once MID/Mobile phones full charged

Intelligent capacity indication, all on one press.

Intelligent protection, over-charge, over-discharge, over-current, short-circuit protection etc.