Battery life
- Redmi Power Bank 18W
- 20,000 mAh battery
- Xiaomi Super Slim Magnetic Power Bank 5000
- 5,000 mAh battery
Power bank comparison
Redmi Power Bank 18W vs Xiaomi Super Slim Magnetic Power Bank 5000
Compare capacity, charging speed, ports and weight.
01Selected  Redmi Power Bank (20,000mAh) 18W
KSh 2,790Out of Stock | 02  Xiaomi Super Slim Magnetic Power Bank 5000
KSh 5,080In Stock |
|---|
2 of 4 products
Add to comparison
2 spaces availableXiaomi 33W Power Bank 20000mAhKSh 4,750
Xiaomi 22.5W Power Bank 10000mAH Integrated CableKSh 2,940
Xiaomi Power Bank 10000mAh 22.5W LiteKSh 1,850
Anker 325 Power Bank, PowerCore 20,000mAHKSh 4,050
Our quick verdict
Choose the Redmi Power Bank 18W if you want a bigger 20,000 mAh battery.
Output power
- Redmi Power Bank 18W
- 18W single USB-A
- Xiaomi Super Slim Magnetic Power Bank 5000
- 22.5 W rated output
Input profiles
- Redmi Power Bank 18W
- Micro-USB or USB-C: 5V/2.1A, 9V/2.1A, 12V/1.5A
- Xiaomi Super Slim Magnetic Power Bank 5000
- USB-C: 5V/3A, 9V/2.22A
Input ports
- Redmi Power Bank 18W
- Micro-USB, USB-C — input only
- Xiaomi Super Slim Magnetic Power Bank 5000
- 1 x USB-C
Key differences
The main differences to help you choose.
Redmi Power Bank 18W
- Bigger battery: 20,000 mAh.
Xiaomi Super Slim Magnetic Power Bank 5000
- 15 W wireless charging.
What matters most to you?
4 priorities selected.
Redmi Power Bank 18W
- 20,000 mAh battery.
- 18W single USB-A.
- Micro-USB or USB-C: 5V/2.1A, 9V/2.1A, 12V/1.5A.
- Micro-USB, USB-C — input only.
Xiaomi Super Slim Magnetic Power Bank 5000
- 5,000 mAh battery.
- 22.5 W rated output.
- USB-C: 5V/3A, 9V/2.22A.
- 1 x USB-C.
Detailed comparison
Explore the full specifications, section by section.
General
| Specification | Redmi Power Bank (20,000mAh) 18W | Xiaomi Super Slim Magnetic Power Bank 5000 |
|---|---|---|
| Brand | Redmi | Xiaomi |
| Model | 26922 | 71819 / 71820 |
| Battery capacity | 20000mAh at 3.7V | 5,000mAh |
| Rated capacity | 12000mAh at 5.1V/3.6A | 3,000mAh at 5V |
| Rated energy | 74Wh | 19.35Wh (3.87V, 5,000mAh) |
| Maximum output power | 18W single USB-A; shared dual-port output 5.1V/3.6A | 22.5W wired; up to 15W EPP wireless; compatible iPhones up to 7.5W wireless |
| Input ports | Micro-USB; USB-C — input only | 1 x USB-C |
| Output ports | Two USB-A ports | 1 x USB-C; magnetic wireless charging pad |
| Input profiles | Micro-USB or USB-C: 5V/2.1A, 9V/2.1A, 12V/1.5A | USB-C: 5V/3A, 9V/2.22A |
| Output profiles | Single USB-A: 5.1V/2.4A, 9V/2A maximum, 12V/1.5A maximum; dual USB-A: 5.1V/3.6A total | USB-C: 5V/3A, 9V/2.22A, 10V/2.25A; wireless: 5W / 7.5W / 10W / 15W |
| Integrated cable | No integrated cable; separate micro-USB cable included | No |
| Net weight | — | 122 g |
Design
| Specification | Redmi Power Bank (20,000mAh) 18W | Xiaomi Super Slim Magnetic Power Bank 5000 |
|---|---|---|
| Dimensions | 154 × 73.6 × 27.3mm | 102 x 69.6 x 8.7 mm |
| Weight | — | 122 g |
Battery and charging
| Specification | Redmi Power Bank (20,000mAh) 18W | Xiaomi Super Slim Magnetic Power Bank 5000 |
|---|---|---|
| Battery energy | 74Wh; 20000mAh at 3.7V | — |
| Rated delivered capacity | 12000mAh at 5.1V/3.6A | — |
| Single-port output | Up to 18W with compatible equipment | — |
| Dual-port output | 5.1V/3.6A shared | — |
| Input connections | USB-C or micro-USB; up to 18W recharge | — |
| Low-current mode | Double-press battery button; two-hour mode | — |
| Package contents | Power bank; micro-USB cable; instruction manual | — |
Similarities
- Both charge over USB-C.
In summary
Choose Redmi 18W for more battery capacity.
Back to compared products ↑In-stock alternatives
For Redmi Power Bank (20,000mAh) 18WAnker Zolo Power Bank 10,000mAh 22.5W with Built-in USB-C CableView product ↗For Redmi Power Bank (20,000mAh) 18WXiaomi 22.5W Power Bank 10000mAH Integrated CableView product ↗
For Xiaomi Super Slim Magnetic Power Bank 5000Xiaomi 67W Power Bank 10000 (Integrated Cable)View product ↗
For Xiaomi Super Slim Magnetic Power Bank 5000Anker 622 Magnetic Battery MagGo Upgraded Version 5000mAhView product ↗Related comparisons
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