Portable K30/K31 power bank with fast charging support.
- Capacity: 10000 or 20000 mAh
- Lithium polymer cells, 3.7 V cell voltage
- Max output: 22.5 W, PD 2.0
- Ports: Type-C and USB
- Input voltage: 5 V
- Plastic housing, 140×65×22 mm
- 3C certified
Colors: black, white. Unbranded by default, in neutral packaging.



















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