4000 mAh Power Banks - Black Pre-Charged

These power banks can charge up to 4000 mAh which provides up to 30 hours of device usage. It is pre-charged and ready to use straight out of the box. It also features an LED power indicator showing the level of charge you are at. There are 48 power banks in a case perfect for the electronics aisle of any retailer. * Color: Black * Capacity: 4000 mAh * Up to 30 extra hours of usage * LED charging indicator * 48 power banks per case * Priced per power bank * Retail packaging peggable