Made of qualified material, it is very durable and safe to use.
Using superior polymer battery, the power is sufficient, the endurance is strong.
Ultra thin and compact for charging your device anytime and anywhere.
Built-in large capacity battery for long time charging.
Nano-suction design is anti-gravity for convenient use.
With Micro USB, universal for Android mobile phones.

GOOD TO KNOW

Battery type: A class lithium ion polymer battery
Input: 5V 1A
Output: 5V 1A
Working temperature: -5 to 45?
Capacity: 4000mAh
Storage temperature: -20? to 50?
Cycle life: ≥500 times
Charge time: about 4 hours
Material: plastic
Product size: 112*65*9mm
Package size: 180*102*26mm
Color: black, white

We need your logo and artwork in CDR or AI Format.
We will share artwork rendering for sampling and once approved proceed for production.
Printing on this product is digital or screen.
Packaging is standard please check with us for custom packing.
If you have specific requirement for master carton please inform us.