Battery life
- Samsung 45W 20000 mAh Power Bank
- 20,000 mAh battery
- Xiaomi 212W HyperCharge Power Bank 25000
- 25,000 mAh battery
Power bank comparison
Compare capacity, charging speed, ports and weight.
01Selected ![]() Samsung 45W 20000 mAh Power Bank
KSh 9,000In Stock | 02 ![]() Xiaomi 212W HyperCharge Power Bank 25000
KSh 15,380In Stock |
|---|




Choose the Samsung 45W 20000 mAh Power Bank if you want a lower price (KSh 6,380 less). Choose the Xiaomi 212W HyperCharge Power Bank 25000 if you want a bigger 25,000 mAh battery.
The main differences to help you choose.
Explore the full specifications, section by section.
| Specification | Samsung 45W 20000 mAh Power Bank | Xiaomi 212W HyperCharge Power Bank 25000 |
|---|---|---|
| Brand | Samsung | Xiaomi |
| Model | EB-P4520 | 63069 |
| Battery capacity | 20,000mAh (5,000mAh at 14.8V) | Typical 25000mAh at 3.63V; rated 24500mAh |
| Rated energy | 74Wh | Rated 89.0Wh; typical 90.8Wh |
| Maximum output power | 45W max | 212W maximum total with specified cables and protocols |
| Input ports | USB-C | USB-C1; USB-C2 |
| Output ports | 3 x USB-C | USB-C1; USB-C2; USB-A |
| Input profiles | USB-C input; 9V listed input voltage; PD 3.0 PDO/PPS | USB-C1: 5/9/12/15V⎓3A; 20V⎓3.25A or 5A; USB-C2: 5/9/12/15V⎓3A; 20V⎓2.25A |
| Output profiles | 3.3-20V output range; up to 45W Super Fast Charging 2.0; supports charging up to three devices | USB-C1 up to 140W including 28V⎓5A; USB-C2 up to 45W; USB-A up to 120W; three-port peak 65W+27W+120W with specified cable |
| Integrated cable | No | No integrated cable; separate charging cable included |
| Net weight | 402 g | — |
| Rated capacity | — | 14000mAh at 5V/6A |
| Power-bank charging time | — | Approximately 2.5 hours with 100W charger or 5.5 hours with 18W charger under stated test conditions |
| Specification | Samsung 45W 20000 mAh Power Bank | Xiaomi 212W HyperCharge Power Bank 25000 |
|---|---|---|
| Dimensions | 152 x 76 x 25.5 mm | 55.4 × 55.4 × 160mm |
| Weight | 402 g | — |
| Specification | Samsung 45W 20000 mAh Power Bank | Xiaomi 212W HyperCharge Power Bank 25000 |
|---|---|---|
| Battery energy | — | 89.0Wh rated; 90.8Wh typical |
| Typical capacity | — | 25000mAh equivalent at 3.63V |
| Rated output capacity | — | 14000mAh at 5V/6A |
| Maximum combined output | — | 212W with specified cable and protocol conditions |
| USB-C outputs | — | C1 up to 140W PD 3.1; C2 up to 45W |
| USB-A output | — | Up to 120W for compatible Xiaomi charging |
| Recharge | — | C1 up to 100W; C2 up to 45W |
| Package contents | — | Power bank; charging cable; user manual |
The Xiaomi 212W HyperCharge Power Bank 25000 has a 25,000 mAh battery (vs 20,000 mAh). Both charge over USB-C. At current prices, the Samsung 45W 20000 mAh Power Bank is the cheaper option (KSh 6,380 less).
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