High quality  Lithium ion polymer battery

Material: Plastic+Silicone

Input: DC 5V-1.5-2.0A

Output: DC 5V-1.5-2.0A

Working temperature: 0c-45c

Stock/ transport temperature:  -20c -+ 50c

Cycle life more than 500 times

Intelligent IC can effectively avoid short circuit.

Battery capacity: 6800mAh

Rated capacity: 3500-4000mAh

1. Click the switch to start charging.

2. Double-click the switch to turn off charging

1. Attractive and exquisite, easy to carry.

2. This product is designed as protective backup battery case, which can protect your cell phone well.

3. It is suitable for stand by power supplies to travel, tourism, long distance car business and ships, field work or power outages environments.

1. Do not throw the product into the fire or placed in any overheating environment.

2. Do not disassemble the product or any form of maintenance and modifications.

3. Please follow the instructions, in accordance with the normal method of operation to use this product. If you have any questions, please feel free to contact us.