With the Portable Ultra Thin LED Powerbank at hand, you don’t have to worry about dying batteries on your portable devices any more! Featuring 15000-20000mAh large battery capacity, it delivers a stable voltage and current output for high efficiency charging. High-grade polymer cells ensure its high stability and durability while the hard outer casing is tough enough to resist minor drops and bumps.
- Output Interface: Double USB
- Battery Capacity(mAh): 15000-20000mAh
- Battery Type: Li-polymer Battery
- Output: 5V/2.1