High quality 3000mah portable tubulose battery power bank

High quality 3000mah portable tubulose battery power bank 

Product Color: Green/Yellow/Black/White/Pink/Blue                          
Capacity: 2000mah or 2200maH or 2600maH or 2800maH, 3000maH        
Input: 5V / 1A            
Output: 5V/1A            
Cycle life:  ≥500times            
Working temperature:-20°C-50°C  

Features:

The power external battery is used as a backup power for your mobile device.

There's no need to charge your devices through an electric outlet.

Various colors to choose .

Its small size allows you to carry the power source wherever you go. Say bye-bye to a mess of external connecting cables from now on. You will love to have this along on your next trip.

Safety guarantee:

1. 18650 li-ion cell abandon the possibility of exploding

2. Short-circuit protection

3. Over-current protection
4. Over-charging protection

5. Over-discharge protection

6. Over-load protection

Description:

           
1.Stylish, Compact, Portable & Fashionable Design           
2.Intelligent multi-protection circuits:over-charge protection; over-discharge protection;over-load protection; shortage protection

3.Designed to provide power for most of Smart cellphone models, iPhone,Samsung, Motorola, Sony, HTC... 

Packing Content:

1 x Power External Battery

1 x USB to Micro-USB cable