Power Bank Crystal-02 has a battery with a capacity of 3000 or 4000mAh. It is capable of charging mobile devices, such as smartphones or tablets, during a power outage or while traveling. At any time, you can recharge your mobile devices anywhere, so you can continue working on them.
It has been equipped with standard USB and microUSB ports, which are compatible with portable devices.
|Interface||Micro USB DC 5V / Standard USB DC 5V|
|Capacity||3000 mAh lub 4000 mAh|
|Dimensions||121 x 71 x 13 mm|
|Minimum Order Quantity (MOQ)||50 pcs.|
|Time of production||about 20 working days|