Sell Rechargebale battery, 4000mah power bank

Description

Rechargebale battery, ***0mah power bank

Features:

1. Power bank for phone, Mp4, digital devices, etc.

2. LED indicator show power level

3. Built-in protecting circuit against over-current, over-heat and over-voltage, can ensure security.

4. Portable power supply, easy to carry

5. Automatically power off fuction if it is not in charge for *0 seconds, which can largely save the energy.

Specifications:

1. Battery type: Li-ion Battery

2. Capacity:  ***0mAh

3. Materials: ABS

4. Dimension: *5 * *7 * *3 mm

5. Weight:**9g

6. Color: white, black

7. Charge time: 4 hours

8. Cycle life: ≥**0 times

9. Input: DC 5V, ***0mA

*0. Output: DC5V, ***0mA

*1. Certificate: CE, ROHS

Accessories:

USB Cable,7 phone connectors

Charge method:

1. Charge for Power Bank: Connect the USB cable with you power bank and the computer, then it will be charged

2. Charge for mobile phone: When the power bank is charged full, connect the USB cable with you power bank and your phone, then your phone will be charged.

WARNING: 

-Use the device according to the safety instruction. Failure to follow in instructions might lead to fire or damage to the device.

-Do not drop, short circuit, disassemble, or operate under high temperature conditions and water.

-Please keep it out of the reach of children, intended for adult use only.