Weight
- UGREEN 20000mAh Two-way Fast Charging Power Bank
- About 435 g
- Anker Prime Power Bank
- 510 g
Power bank comparison
Compare capacity, charging speed, ports and weight.
01Selected ![]() UGREEN 20000mAh Two-way Fast Charging Power Bank
KSh 4,400In Stock | 02 ![]() Anker Prime Power Bank (20K, 220W)
KSh 15,500In Stock |
|---|







The Anker Prime Power Bank has faster single-port charging (up to 140 W), while the UGREEN 20000mAh Two-way Fast Charging Power Bank is lighter (about 435 g).
The main differences to help you choose.
| Priority | UGREEN 20000mAh Two-way Fast Charging Power Bank | Anker Prime Power Bank |
|---|---|---|
| Battery life | 20,000 mAh battery | 20,100 mAh battery |
| Portability | About 435 g | 510 g |
| Output power | 22.5 W rated output | 220W total |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | UGREEN 20000mAh Two-way Fast Charging Power Bank | Anker Prime Power Bank (20K, 220W) |
|---|---|---|
| Brand | UGREEN | Anker |
| Model | PB312 | Prime Power Bank A110B |
| Battery capacity | 20,000mAh | 20,100mAh |
| Maximum output power | 22.5W max USB-A; 20W max USB-C | 220W total; USB-C up to 140W |
| Input ports | 1 x USB-C | 2 x USB-C; charging-base contacts |
| Output ports | 1 x USB-C, 2 x USB-A | 2 x USB-C, 1 x USB-A |
| Input profiles | USB-C fast input up to 20W | USB-C: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (100W max) |
| Output profiles | USB-C PD up to 20W; USB-A up to 22.5W | USB-C: 5V/3A, 9V/3A, 10V/2.25A, 12V/3A, 15V/3A, 20V/5A, 28V/5A (140W max); USB-A: up to 22.5W; 220W total |
| Integrated cable | No | No |
| Net weight | Approx. 435 g | 510 g |
| Rated energy | — | 72.36Wh |
| Specification | UGREEN 20000mAh Two-way Fast Charging Power Bank | Anker Prime Power Bank (20K, 220W) |
|---|---|---|
| Dimensions | 147 x 72 x 28 mm | 147 x 50 x 44 mm |
| Weight | Approx. 435 g | 510 g |
These products have the same published specifications.
Get the Anker Prime Power Bank if you want faster single-port charging, or the UGREEN 20000mAh Two-way Fast Charging Power Bank if you would rather have a lighter build.
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