Power Bank

Sold by Daniel Kusi · Awoshie

Anker 535 Power Bank (PowerCore 20K) made by Anker Innovations. Key specifications (from the label) • Capacity: 10,000 mAh (74 Wh) • Battery type: Li-ion • Ports: • USB-C (2 ports): Input & Output (fast charging supported) • USB-A (1 port): Output • Total output: Up to 5V ⎓ 4.8A (shared across ports) • Fast charging: Supports multiple voltage levels (5V / 9V / 12V / 15V / 20V) Can charge most smartphones 4–6 times depending on the phone battery size. • Can charge tablets 1–2 times. • Can also charge some USB-C laptops (slowly or for partial top-ups).