4000 mAh Powerbank
It has 4000mAh power capacity.
The power bank has capacity two Bar/Smart mobile phones charge potential.
The powerbank or mobile phone is charge with Micro-USB charge cable.
The power bank is fully certified under quality performance check.
The powerbank is capable to charge only one phone.
Each charge of powerbank enhances your battery life stage.
The LED status indicator show user about battery output level (Low or High).