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Power bank comparison

Anker 737 vs Anker Prime

Compare capacity, charging speed, ports and weight.

Compared products
01Selected
Anker 737 24000mAh Power Bank 140W

Anker 737 24000mAh Power Bank 140W

  • 24,000 mAh battery capacity.
  • 140 W rated total output.
  • Power-bank charging time: about 1 hour.
  • Input profiles: USB-C1: 5V/3A, 9V/3A, 15V/3A, 20V/5A or 28V/5A.
KSh 23,000Out of 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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Anker Prime 20000mAh Power BankKSh 23,500
Apple iPhone Air MagSafe BatteryKSh 18,000
Anker PowerCore+ 26800mAh PD 45WKSh 15,000
Anker Prime Power Bank 27,650mAh 250WKSh 24,100
Anker Laptop Power Bank 25,000mAh, 165W (Built-In and Retractable Cables)KSh 13,800
Anker Prime Power Bank 26,250mAh, 300WKSh 27,350
Xiaomi 212W HyperCharge Power Bank 25000KSh 15,380
2 of 4 products

Our quick verdict

The Anker 737 24000mAh Power Bank 140W is the better buy: it has a bigger battery (24,000 mAh).

Capacity

Anker 737 24000mAh Power Bank 140W
24,000 mAh battery capacity
Anker Prime Power Bank
100 mAh battery capacity

Output power

Anker 737 24000mAh Power Bank 140W
140 W rated output
Anker Prime Power Bank
220W total

Input ports

Anker 737 24000mAh Power Bank 140W
USB-C1
Anker Prime Power Bank
2 x USB-C, charging-base contacts

Key differences

The main differences to help you choose.

Anker 737 24000mAh Power Bank 140W

  • Bigger battery: 24,000 mAh (vs 20,100 mAh).

Anker Prime Power Bank

  • 20,100 mAh battery.
  • 220W total.
  • Weighs 510 g.

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.

3 priorities selected.
How each product answers the selected priorities
PriorityAnker 737 24000mAh Power Bank 140WAnker Prime Power Bank
Battery life24,000 mAh battery20,100 mAh battery
Output power140 W rated output220W total
Input portsUSB-C12 x USB-C, charging-base contacts

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationAnker 737 24000mAh Power Bank 140WAnker Prime Power Bank (20K, 220W)
BrandAnkerAnker
Model737 Power Bank (PowerCore 24K, A1289)Prime Power Bank A110B
Battery capacity24000mAh20,100mAh
Maximum output power140W combined maximum; shared between connected devices220W total; USB-C up to 140W
Input portsUSB-C12 x USB-C; charging-base contacts
Output portsTwo USB-C outputs and one USB-A output2 x USB-C, 1 x USB-A
Input profilesUSB-C1: 5V/3A, 9V/3A, 15V/3A, 20V/5A or 28V/5A; up to 140W with compatible USB Power Delivery charger and cableUSB-C: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (100W max)
Output profilesEither USB-C port: 5V/3A, 9V/3A, 15V/3A, 20V/5A or 28V/5A (140W maximum individually). USB-A: 5V/3A, 9V/2A or 12V/1.5A (18W maximum). The combined limit remains 140W.USB-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
Power-bank charging timeAbout 1 hour using a compatible 140W USB PD charger; about 1.5–2 hours with a 96W PD charger, under Anker test conditions—
Rated energy—72.36Wh
Integrated cable—No
Net weight—510 g

Design

Design specifications comparison
SpecificationAnker 737 24000mAh Power Bank 140WAnker Prime Power Bank (20K, 220W)
Dimensions—147 x 50 x 44 mm
Weight—510 g

Similarities

  • Both charge over USB-C.
  • Both are made by Anker.

In summary

The Anker 737 24000mAh Power Bank 140W is the better buy for almost everyone, with a bigger battery.

Back to compared products ↑

In-stock alternatives

Anker Prime Power Bank 27,650mAh 250WFor Anker 737 24000mAh Power Bank 140WAnker Prime Power Bank 27,650mAh 250WView product ↗Anker 548 60W 60000mAh Power Bank (PowerCore Reserve 192Wh)For Anker 737 24000mAh Power Bank 140WAnker 548 60W 60000mAh Power Bank (PowerCore Reserve 192Wh)View product ↗Xiaomi 212W HyperCharge Power Bank 25000For Anker Prime Power Bank (20K, 220W)Xiaomi 212W HyperCharge Power Bank 25000View product ↗Anker Laptop Power Bank 25,000mAh, 165W (Built-In and Retractable Cables)For Anker Prime Power Bank (20K, 220W)Anker Laptop Power Bank 25,000mAh, 165W (Built-In and Retractable Cables)View product ↗

Related comparisons

Anker 737 24000mAh Power Bank 140WAnker Prime 20000mAh Power BankAnker 737 24000mAh Power Bank 140WApple iPhone Air MagSafe BatteryAnker 737 24000mAh Power Bank 140WAnker PowerCore+ 26800mAh PD 45WAnker 737 24000mAh Power Bank 140WAnker Prime Power Bank 27,650mAh 250WAnker 737 24000mAh Power Bank 140WAnker Laptop Power Bank 25,000mAh, 165W (Built-In and Retractable Cables)Anker 737 24000mAh Power Bank 140WAnker Prime Power Bank 26,250mAh, 300WAnker 737 24000mAh Power Bank 140WXiaomi 212W HyperCharge Power Bank 25000Anker 737 24000mAh Power Bank 140WAnker Prime Power Bank 27,650mAh 250W with 100W Charging BaseApple MagSafe Battery PackAnker 737 24000mAh Power Bank 140W
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