iWalk Power Bank DBI001L-001A 2000MAH for Lightning

iWalk Power Bank DBI001L-001A 2000MAH for Lightning

Brand : iWalk
Color : Black
Type : Power Bank Accessories
Compatible Devices : Mobile Phones
Number of Charging Ports : 1
Model Number : DBI001L-001A
Capacity : Less Than 3001mAh

Are batteries needed to power the product or is this product a battery : No