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Power bank comparison

Xiaomi Power Bank 20000mAh vs Anker 533

Compare capacity, charging speed, ports and weight.

Compared products
01Selected
Xiaomi Power Bank 20000mAh (Integrated Cable)

Xiaomi Power Bank 20000mAh (Integrated Cable)

  • 342 g.
  • 20,000 mAh battery.
  • 22.5W single output.
  • Input profiles: USB-C port or cable: 5V⎓3A.
  • Connections: integrated USB-C cable.
KSh 3,270In Stock
02
Anker 533 Power Bank (PowerCore 25W), 10,000mAh

Anker 533 Power Bank (PowerCore 25W), 10,000mAh

  • 25 W maximum from USB-C.
  • About 246 g.
  • 10,000 mAh battery.
  • Trickle-charging mode for compatible accessories.
  • Input profiles: USB-C1/C2: 5V 3A / 9V 2.22A / 12V.
KSh 4,080In Stock
2 of 4 products

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Xiaomi 33W Power Bank 20000mAhKSh 4,750
Redmi Power Bank (20,000mAh) 18WKSh 2,790
Xiaomi 22.5W Power Bank 10000mAH Integrated CableKSh 2,940
Xiaomi Power Bank 10000mAh 22.5W LiteKSh 1,850

Our quick verdict

Choose the Xiaomi Power Bank 20000mAh if you want a bigger 20,000 mAh battery, a built-in cable and 3 charging ports. Choose the Anker 533 Power Bank if you want a lighter build (about 246 g).

Weight

Xiaomi Power Bank 20000mAh
342 g
Anker 533 Power Bank
About 246 g

Battery life

Xiaomi Power Bank 20000mAh
20,000 mAh battery
Anker 533 Power Bank
10,000 mAh battery

Output power

Xiaomi Power Bank 20000mAh
22.5W single output
Anker 533 Power Bank
25W maximum PPS from a USB-C port

Ports

Xiaomi Power Bank 20000mAh
3 output ports
Anker 533 Power Bank
2 output ports

Input profiles

Xiaomi Power Bank 20000mAh
USB-C port or cable: 5V⎓3A
Anker 533 Power Bank
USB-C1/C2: 5V 3A / 9V 2.22A / 12V 1.5A

Key differences

The main differences to help you choose.

Xiaomi Power Bank 20000mAh

  • Bigger battery: 20,000 mAh.
  • Built-in cable.
  • More ports: 3.

Anker 533 Power Bank

  • Lighter: about 246 g.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Untick a topic to hide it.

6 priorities selected.

Xiaomi Power Bank 20000mAh

  • 20,000 mAh battery.
  • 342 g.
  • 22.5W single output.
  • 3 output ports.
  • USB-C port or cable: 5V⎓3A.
  • Integrated bidirectional USB-C cable.

Anker 533 Power Bank

  • 10,000 mAh battery.
  • About 246 g.
  • 25W maximum PPS from a USB-C port.
  • 2 output ports.
  • USB-C1/C2: 5V 3A / 9V 2.22A / 12V 1.5A.
  • No integrated cable.

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationXiaomi Power Bank 20000mAh (Integrated Cable)Anker 533 Power Bank (PowerCore 25W), 10,000mAh
BrandXiaomiAnker
Model61826 / 61828A1249H11
Battery capacity20000mAh equivalent at 3.7V; two 10000mAh cells10,000mAh cell capacity
Rated capacity13000mAh at 5V; 7500mAh at 9V; 6700mAh at 10V; 5600mAh at 12V—
Rated energy74Wh—
Maximum output power22.5W single output; shared multi-port output 5V⎓3A25W maximum PPS from a USB-C port; shared total 18W
Input portsUSB-C port; integrated USB-C cableTwo USB-C ports; either can recharge the power bank
Output portsUSB-C port; integrated USB-C cable; USB-A portTwo USB-C ports and one USB-A port
Input profilesUSB-C port or cable: 5V⎓3A; 9V⎓2.5AUSB-C1/C2: 5V 3A / 9V 2.22A / 12V 1.5A
Output profilesEach output: 5V⎓3A; 9V⎓2.23A; 10V⎓2.25A; 12V⎓1.67A; shared multiple ports 5V⎓3AUSB-C1: 5V 3A / 9V 2.22A / 10V 2.25A / 12V 1.5A; USB-C2: 5V 3A / 9V 2.22A / 12V 1.5A; PPS C1/C2: 5–11V 2.78A (25W max); USB-A: 5V 3A / 9V 2A / 10V 2.25A / 12V 1.5A; shared total:5V 3.6A
Integrated cableIntegrated bidirectional USB-C cableNo integrated cable
Net weight342gApproximately 246g

Design

Design specifications comparison
SpecificationXiaomi Power Bank 20000mAh (Integrated Cable)Anker 533 Power Bank (PowerCore 25W), 10,000mAh
Dimensions128 × 73 × 32mmApproximately 152.6 × 71.6 × 15.6mm
Weight342gApproximately 246g

Product details

Product details specifications comparison
SpecificationXiaomi Power Bank 20000mAh (Integrated Cable)Anker 533 Power Bank (PowerCore 25W), 10,000mAh
Battery energy74Wh; 20000mAh equivalent at 3.7V—
Rated output capacity13000mAh at 5V—
ConnectionsIntegrated USB-C cable; USB-C port; USB-A port—
Shared outputMultiple ports: 5V/3A18W maximum total when charging multiple devices
Low-current modeAutomatic on USB-C; double-press button for USB-A—
Package contentsPower bank; user manual; warranty card—
Capacity—10,000mAh internal cell capacity
USB-C output—Up to 25W PPS for compatible devices
Ports—Two USB-C ports and one USB-A port
Input—Either USB-C port: 5V/3A, 9V/2.22A or12V/1.5A
Display—Battery percentage, charging status and estimated charging information
Low-power charging—Trickle-charging mode for compatible accessories

Similarities

  • Both charge over USB-C.

In summary

The Xiaomi Power Bank 20000mAh has a 20,000 mAh battery (vs 10,000 mAh), a Built-in cable and 3 ports (vs 2). The Anker 533 Power Bank has a weight of 246 g (vs 342 g). Both charge over USB-C.

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