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Romoss Polymos 10 Air (PB10) review

Romoss Polymos 10 Air (PB10)

CHOICE Expert Rating

74%
What is the CHOICE Expert Rating?
Good points

Good Points

  • Very good single phone charging speed from 2A port.
Bad points

Bad Points

  • Noticeably slower 2A performance when charging two devices at once.

Recommended products

Recommended
Not recommended

Test results

CHOICE Expert Rating
74%
Performance score
78%
Ease of use score
58%
Display score
82%
Multiple device score
N/A
Pocketability guide
N/A
Power bank charge time
5:00
Usable capacity, measured (mAh)
Not tested
Fastest charging 5V USB port (amps)
2.1
Slowest charging 5V USB port (amps)
1
Maximum combined output (watts)
2.1
Overload protection
Not tested
Short circuit protection
Not tested
Date tested
pre-2022

Related products

Availability
Discontinued model

Specifications

Stated capacity (mAh)
10000
Battery type
Lithium polymer
Weight (g)
208
Size (mm, H x D x W)
15 x 142 x 65
Quick charge output
Wireless charging
Charge indicator
LEDs
Country of origin
Not collected

Cost

Price
$35.00

Features

Number of USB-A ports
2
Number of USB-C ports
0
Can charge a laptop via USB-C
Not tested
Can charge a Nintendo Switch
Not tested
Over-charge protection
Other features
None.

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