Description:
Charge for cell phone or digital products.
Connect the power bank and 5V digital devices, hold the on/off button can turn on charging.

Product specification:
1. 2pcs (Li-Polymer) Capacity 6600mAh                                
2.Input: DC5.0±0.5V   1A max                                      
3. Output: DC5.0V±0.3V   2.1A max                          
4. Ripple and noise: ≤50mV                                       
5.Static power consumption ：＜70uA

Features
★ Low consumption  - static power consumption is low
★ Dual outputs - USB socket and micro USB cable
★ Smart management - Inside micro computer control, stop outputting automatically once mobile phones full charged
★ Free visual - intelligent capacity indication, all on one press.
★ Safe protection - over-charge, over-discharge, over-current, short-circuit protection etc