Comparisons
Comparison of | ||||||
|---|---|---|---|---|---|---|
| General Features | General Features | |||||
| Dimensions | N/A | 154 x 73.6 x 27.3 mm | ||||
| Weight | Lightweight | N/A | ||||
| Model | PB-21 | Mi Power Bank 3 | ||||
| Display | N/A | No | ||||
| Battery | Battery | |||||
| Capacity | 20000mah | 20000mAh | ||||
| Battery Type | Lithium polymer battery | Lithium ion Polymer Battery | ||||
| Connectivity | Connectivity | |||||
| Input Port | Multiple Ports | Micro + Type-C | ||||
| Output Port | Multiple Ports | USB-A | ||||
