Ultrathin to carry while on-the-go

Oh-box Power Bank Roaming Series H23

Oh-box Roaming
  • Thickness Ultrathin 6mm
  • Height 12.8cm
  • Weight Super light 75g

Instead of bulky power banks, it’s more portable to take to anywhere.

Hold in palm of your hand or put into your pocket, just like a credit card!

Numerous Occasions, Easy to Deal!

Oh-box Power Bank Roaming Series H23


Get Rid of an Extra Cable When Taking


Applicable to All Cell Phones

Capacity 3000mAh
Input DC5.0V-1000mA Max
Output DC5.0V-800mA Max
Dimension 70*128*6mm/2.76*5.04*0.24inches
Weight 75g/2.65oz
Color white

Oh-box technology automatically detects and delivers the optimal charging current

1.5 Full charges for iPhone 6s
1.5 hours needed for one full charge

1 Full charge for Samsung S5 i9600
3 hours needed for one full charge


For any connected device-ensuring the fastest, most efficient charge.

Hi-tech Security for Daily Use