Shenzhen Yizhaolong Technology Co.,Ltd is one of the leading portable 5 v battery charger portable 3000 mah mobile phone charger manufacturers China equipped with professional factory, welcome to import newest high-quality CE certification portable 5 v battery charger portable 3000 mah mobile phone charger from us.

YS-P3L power bank 3000mah product overview:

Technical specification：

Name ： Power bank 3000mah

Capacity： Polymer battery 

Input： 5V 1A

Output： 5V 1A

Housing：ABS

LED: 4 led indicators

Color: gold black silver or customized

Hot tags：

Power bank 3000mah ， 3000mah power bank， built-in power bank， built-in cable power bank