Reliable Everyday Backup
A simple compact power bank that keeps your phone and tablet going through long days.
Key Features
-
Multi-USB output
- Built-in protection circuit
-
4 capacities: 4000, 5000, 6000 or 10000mAh
-
2 colors: white or black
Great For
Everyday backup, school and work.
Specifications
- Model: A21
- Size: 92 × 63 × 23mm
- Input: 5V/2A
- Output: 5V, 1A to 2.1A
