Capacity
- Oraimo PowerBox 500 50000mAh 22.5W Power Bank
- 50,000 mAh battery capacity
- UGREEN Nexode 20000mAh 100W 3-Port Power Bank
- 20,000 mAh battery capacity
Power bank comparison
Compare capacity, charging speed, ports and weight.
01Selected ![]() Oraimo PowerBox 500 50000mAh 22.5W Power Bank
KSh 9,000Out of Stock | 02 ![]() UGREEN Nexode 20000mAh 100W 3-Port Power Bank
KSh 9,500In Stock |
|---|







The Oraimo PowerBox 500 50000mAh 22.5W Power Bank is the better buy: it has a much bigger battery (50,000 mAh) and 4 charging ports.
The main differences to help you choose.
| Priority | Oraimo PowerBox 500 50000mAh 22.5W Power Bank | UGREEN Nexode 20000mAh 100W 3-Port Power Bank |
|---|---|---|
| Battery life | 50,000 mAh battery | 20,000 mAh battery |
| Portability | Digital remaining-capacity display and LED torch | 420 g |
| Output power | 22.5W | 100 W rated output |
| Ports | 4 output ports | 2 output ports |
| Input profiles | USB-C: 5V / 3A or 9V / 2A. Micro-USB: 5V / 2A or 9V | USB-C1 input up to 65W |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Oraimo PowerBox 500 50000mAh 22.5W Power Bank | UGREEN Nexode 20000mAh 100W 3-Port Power Bank |
|---|---|---|
| Brand | oraimo | UGREEN |
| Model | PowerBox 500 | Nexode 20000mAh 100W Power Bank (25188) |
| Battery capacity | 50000mAh | 20000mAh |
| Rated energy | 185Wh | 72Wh (manufacturer cell capacity at 3.6V) |
| Maximum output power | Up to 22.5W through compatible USB-A fast-charge output; USB-C supports up to 20W. Rates depend on compatible device and protocol | 100W combined maximum |
| Input ports | USB-C and micro-USB | USB-C1 |
| Output ports | 3 USB-A outputs and 1 USB-C output | Two USB-C ports and one USB-A port |
| Input profiles | USB-C: 5V / 3A or 9V / 2A. Micro-USB: 5V / 2A or 9V / 2A | USB-C1 input up to 65W; supports USB PD 3.0/2.0, FCP and AFC |
| Output profiles | USB-A 1/2: 5V / 3A, 5V / 4.5A, 4.5V / 5A, 9V / 2A, or 12V / 1.5A. USB-A 3: 5V / 3A. USB-C: 5V / 3A, 9V / 2.2A, or 12V / 1.5A | USB-C1: up to 100W; USB-C2: up to 30W; USB-A: up to 22.5W. The combined output remains limited to 100W. |
| Integrated cable | — | No integrated cable |
| Specification | Oraimo PowerBox 500 50000mAh 22.5W Power Bank | UGREEN Nexode 20000mAh 100W 3-Port Power Bank |
|---|---|---|
| Dimensions | — | 139 × 80 × 26.5mm |
| Weight | — | 420g |
| Specification | Oraimo PowerBox 500 50000mAh 22.5W Power Bank | UGREEN Nexode 20000mAh 100W 3-Port Power Bank |
|---|---|---|
| portable features | Digital remaining-capacity display and LED torch | — |
These products have the same published specifications.
The Oraimo PowerBox 500 50000mAh 22.5W Power Bank is the better buy for almost everyone, with a much bigger battery and 4 charging ports.
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For Oraimo PowerBox 500 50000mAh 22.5W Power BankUGREEN Nexode Power Bank 20000mAh 130WView product ↗
For UGREEN Nexode 20000mAh 100W 3-Port Power BankUGREEN 145W 25000mAh 3-Port Power BankView product ↗
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