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Power bank comparison

Xiaomi 33W Power Bank 20000mAh vs Anker Prime

Compare capacity, charging speed, ports and weight.

Compared products
01Selected
Xiaomi 33W Power Bank 20000mAh

Xiaomi 33W Power Bank 20000mAh

  • 20,000 mAh battery capacity.
  • 33 W rated output.
  • Input profiles: integrated USB-C / USB-C: 5V/3A, 9V/2.5A, 12V/2.5A.
  • Input ports: integrated USB-C cable.
KSh 4,750In Stock
02
Anker Prime Power Bank (20K, 220W)

Anker Prime Power Bank (20K, 220W)

  • 100 mAh battery capacity.
  • 510 g.
  • 220W total.
  • Input profiles: USB-C: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (100W max).
  • Input ports: 2 x USB-C.
KSh 15,500In Stock

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2 of 4 products

Our quick verdict

The Xiaomi 33W Power Bank 20000mAh has a built-in cable, while the Anker Prime Power Bank has 3 charging ports.

Capacity

Xiaomi 33W Power Bank 20000mAh
20,000 mAh battery capacity
Anker Prime Power Bank
100 mAh battery capacity

Output power

Xiaomi 33W Power Bank 20000mAh
33 W rated output
Anker Prime Power Bank
220W total

Ports

Xiaomi 33W Power Bank 20000mAh
2 output ports
Anker Prime Power Bank
3 output ports

Integrated cable

Xiaomi 33W Power Bank 20000mAh
Yes, USB-C
Anker Prime Power Bank
No

Key differences

The main differences to help you choose.

Xiaomi 33W Power Bank 20000mAh

  • Built-in cable.

Anker Prime Power Bank

  • More ports: 3 (vs 2).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

4 priorities selected.
How each product answers the selected priorities
PriorityXiaomi 33W Power Bank 20000mAhAnker Prime Power Bank
Battery life20,000 mAh battery20,100 mAh battery
Output power33 W rated output220W total
Ports2 output ports3 output ports
Integrated cableYes, USB-CNo

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationXiaomi 33W Power Bank 20000mAhAnker Prime Power Bank (20K, 220W)
BrandXiaomiAnker
Model57865 / 58248Prime Power Bank A110B
Battery capacity20000mAh typical20,100mAh
Rated capacity12000mAh at 5V/3A—
Rated energy74Wh rated; 75.48Wh typical72.36Wh
Maximum output power33W220W total; USB-C up to 140W
Input portsIntegrated USB-C cable; 1 x USB-C2 x USB-C; charging-base contacts
Output portsIntegrated USB-C cable; 1 x USB-C; 1 x USB-A2 x USB-C, 1 x USB-A
Input profilesIntegrated USB-C / USB-C: 5V/3A, 9V/2.5A, 12V/2.5AUSB-C: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (100W max)
Output profilesIntegrated USB-C / USB-C: 5V/3A, 9V/3A, 11V/3A, 12V/2.5A, 15V/2A, 20V/1.5A; USB-A: 5V/3A, 9V/2.23A, 10V/2.25A, 12V/1.67AUSB-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 cableYes - USB-CNo
Supplied CODE58248—
Manufacturer hardware modelPB2030MI—
Cell capacity20000mAh typical—
Rated output capacity12000mAh at 5V/3A—
Battery energy74Wh rated; 75.48Wh typical—
FinishBlue—
Package contentspower bank and user manual—
Net weight—510 g

Design

Design specifications comparison
SpecificationXiaomi 33W Power Bank 20000mAhAnker Prime Power Bank (20K, 220W)
Dimensions127 × 70.5 × 30.5mm147 x 50 x 44 mm
Weight—510 g

Similarities

  • Both charge over USB-C.

In summary

Get the Xiaomi 33W Power Bank 20000mAh if you want a built-in cable, or the Anker Prime Power Bank if you would rather have 3 charging ports.

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