Power Bank Yosonda 20,000 mAh
- 2.1A Fast Charge
- Digital Display
- LED Light
- 20,000 mAh Polymer Batteries
- Aviation Standard
- High Quality
- Multi-USB output. Fast charging and discharging.
- High integration intelligent chip.
- Intelligent protection.
- Optimized efficiency of charging and discharging.
- Fully compatible with all phones.
