12000mah Power Bank external battery carregador de bateria powerbank bateria externa portatil portable charger for all moblie

Features:

1. 100% Brand new and high quality.

2. High capacity 12000mAh mobile power

3. High power conversion efficiency: far higher than similar products.

4. Portable， practical and long cycle life.

5. Charming look and variety color to choose

6. Safe and reliable， perfect for using on traveling and outdoor activities.

7. LED indication for Battery Status

9. Long service life， more than 500 times the charging and discharging.

10. Super protection function: Core intelligent protection， overcharge protection， discharge protection， leakage protection.

Specification:

1. Capacity: 12000mAh

2. Input Current: 5V / 1A

5. Working temperature: Below 40 degree

6.Size:15.3X7.6X0.98cm

7. Color: Gold， Silver， Black， Blue， Red

8. Cell type: Polymer battery.

9. Input charging time: 8-10 hours.

10.Weight: 265g

Note:

1. Though we only supply 1 cable， but you can charge any machine with this battery with your own USB charge cable ! !

Package :

1x 12000mAh power bank

1x usb cable

1x Retail box

Item Picture

How to use

1. Usually there is internal resistance in all mobile. and power bank will lost power when you charge mobile because this internal resistance. we called it is Conversion Rate

2. 8 hours charge can get the power bank full of power in normal times

3. charging time depending on charger.the more，the faster

4. the output power is different for every mobile. because mobile internal resistance is different.

5. All the power bank has Conversion Rate，as well as your phone，Charge will happens twice energy conversion!

6. Light is the first selection of this battery design， if you need he can charge many times， please buy the large capacity battery