Capacity
- Baseus EnerFill FC51 BiPow2 Pro 20000mAh 22.5W Power Bank
- 20,000 mAh battery capacity
- Anker Pocket-Size 10000mAh 30W Power Bank
- 10,000 mAh battery capacity
Power bank comparison
Compare capacity, charging speed, ports and weight.
01Selected ![]() Baseus EnerFill FC51 BiPow2 Pro 20000mAh 22.5W Power Bank
KSh 8,500In Stock | 02 ![]() Anker Pocket-Size 10000mAh 30W Power Bank
KSh 7,300In Stock |
|---|







Choose the Baseus EnerFill FC51 BiPow2 Pro 20000mAh 22.5W Power Bank if you want a bigger 20,000 mAh battery. Choose the Anker Pocket-Size 10000mAh 30W Power Bank if you want a built-in cable and a lower price (KSh 1,200 less).
The main differences to help you choose.
| Priority | Baseus EnerFill FC51 BiPow2 Pro 20000mAh 22.5W Power Bank | Anker Pocket-Size 10000mAh 30W Power Bank |
|---|---|---|
| Battery life | 20,000 mAh battery | 10,000 mAh battery |
| Output power | 22.5 W maximum single-device charging | 30W |
| Input ports | USB-C port and built-in USB-C cable | USB-C |
| Integrated cable | 22 cm braided USB-C cable | Built-in USB-C charging cable |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Baseus EnerFill FC51 BiPow2 Pro 20000mAh 22.5W Power Bank | Anker Pocket-Size 10000mAh 30W Power Bank |
|---|---|---|
| Brand | Baseus | Anker |
| Model | EnerFill FC51 BiPow2 Pro, E0027700 (White) | Anker Pocket-Size 10000mAh 30W Power Bank |
| Battery capacity | 20,000 mAh | 10000mAh |
| Rated energy | 73 Wh at 3.65 V | — |
| Maximum output power | 22.5 W maximum single-device charging; USB PD up to 20 W | Up to 30W |
| Input ports | USB-C port and built-in USB-C cable | USB-C |
| Output ports | USB-A port; USB-C port; built-in USB-C cable | Built-in USB-C cable; 1 USB-C port; 1 USB-A port |
| Input profiles | USB-C port / cable: 5 V = 3 A, 9 V = 2 A, 12 V = 1.5 A | — |
| Output profiles | USB-A: 5 V = 2.4 A, 9 V = 2 A, 12 V = 1.5 A, 10 V = 2.25 A (SCP); USB-C port / cable: 5 V = 2.4 A, 9 V = 2.22 A, 12 V = 1.5 A, 10 V = 2.25 A (SCP); simultaneous total: 5 V = 2.4 A | USB-C wired charging: up to 30W |
| Integrated cable | 22 cm braided USB-C cable | Built-in USB-C charging cable |
| Fast charging standards | USB Power Delivery, Quick Charge 3.0 and SCP; compatible devices required | — |
| Colour and display | White; digital battery-level display | — |
| Display | — | Battery percentage and remaining charging-time display |
| Specification | Baseus EnerFill FC51 BiPow2 Pro 20000mAh 22.5W Power Bank | Anker Pocket-Size 10000mAh 30W Power Bank |
|---|---|---|
| Weight | 356 g | — |
These products have the same published specifications.
Choose Baseus EnerFill FC51 BiPow2 Pro 20000mAh 22.5W for more battery capacity; Anker Pocket-Size 10000mAh 30W offers a built-in cable at a lower price.
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