Mobile phones
Back to Mobile power banks

Cygnett ChargeUp Boost 3rd Generation 20,000mAh Power Bank review

Cygnett ChargeUp Boost 3rd Generation 20,000mAh Power Bank

CHOICE Expert Rating

84%
Recommended
What is the CHOICE Expert Rating?
Good points

Good Points

  • Excellent graphic display of remaining charge.
  • Very good capacity performance.
Bad points

Bad Points

  • Bulky size.
  • Heavy.
  • Ports are unlabelled.

Recommended products

Recommended
Recommended

Test results

CHOICE Expert Rating
84%
Performance score
84%
Ease of use score
70%
Display score
96%
Multiple device score
70%
Pocketability guide
Bag
Power bank charge time
8:20
Usable capacity, measured (mAh)
13945
Fastest charging 5V USB port (amps)
3
Slowest charging 5V USB port (amps)
2.4
Maximum combined output (watts)
15
Overload protection
Yes (3.6)
Short circuit protection
Yes (turns off immediately)
Date tested
Dec-22

Related products

Availability
Tested model

Specifications

Stated capacity (mAh)
20000
Battery type
Lithium
Weight (g)
430
Size (mm, H x D x W)
28 x 145 x 67
Quick charge output
Wireless charging
Charge indicator
Digital display
Country of origin
China

Cost

Price
$80.00

Features

Number of USB-A ports
2
Number of USB-C ports
1
Can charge a laptop via USB-C
Can charge a Nintendo Switch
Over-charge protection
Not stated
Other features
USB-C to USB-A cable supplied.

More products in this test

Moyork Watt+ 8000mAH Qi Wireless
73

Moyork Watt+ 8000mAH Qi Wireless

$65
Belkin Boost Charge USB-C PD Power Bank 20K
79
Recommended

Belkin Boost Charge USB-C PD Power Bank 20K

$130
Samsung 10,000mAh Battery Pack P3400
75
Recommended

Samsung 10,000mAh Battery Pack P3400

$59

Looking for user reviews?

We don't offer user reviews anymore. Help us improve this expert review by sharing your feedback in a quick survey.