Xiaomi 20000mAh Power Bank Review

We’re taking a look at the Xiaomi 20000mAh power bank today, to see if it does pack as much juice as it claims to be for such a cheap price.

Whether you are a Pokemon Go player, carry around with you plenty of electrical gadgets, or just want to ‘juice’ up your smartphone all the time, a power bank has become an essential piece of equipment that many people can’t go without. I constantly have one charged up at the bottom of my rucksack, and it has been invaluable in giving my phone, GoPro and bluetooth speaker topped up with charge whenever I’ve been out and about. These days you can pick ones up that can hold a few thousand mAh of charge for pennies, no bigger than a short cigar, just to keep your smartphone going long enough for you to get home, but this Xiaomi 20000mAh may be the granddaddy of them all.


Previous generations of power banks from Xiaomi saw ones that could hold 5000, 10400 and 16000mAh, but the latest 20000mAh one just takes charging on the go that much more seriously. If you consider the latest Samsung Note 7 has a battery rated at just 3500mAh, this beast can charge it over 5.5 times!

First-class lithium-ion battery Xiaomi Mi power bank 20000mAh increases the duration of your smartphone, tablet or digital camera battery work.
Xiaomi Mi power bank 20000mAh is capable to charge the Mi4 smartphone 4.5 times, iPhone 6 as much as 7 times, and the new Macbook — 1.2 times — that’s impressive! The powerbank has a rectangular shape with rounded edges, on its upper face there are two USB ports, a micro USB and four LEDs indicating the battery charge status.



Manufacturer: Xiaomi
Model: Mi Power Bank
Type: Lithium-ion rechargeable cell
Power charging: USB Cable
Capacity: 19020 / 20000mAh 68.47 / 72Wh (MIN / TYP)
Input: DC 5V / 2A 9V / 2A 12V / 1.5A
Output: 2 * DC 5.1V / 2A MAX 3.6A
Charging temperature: 0℃-45℃ (TYP)
Discharging temperature: Initial: -10℃~+50℃(TYP)
Continuous: -20℃~+60℃(TYP)
Safety: Supports protection from over-voltage (input and output), over-current (input and output), short circuit, over-charge, over-discharge, and battery Positive Temperature Coefficient (PTC)
Compatibility: Smartphones and tablets from Mi, Apple, Samsung, HTC, Google and BlackBerry, digital cameras and handheld gaming devices
Size: 141.9 x 73 x 21.8 mm
Weight: 338g
Color: White
Package: 1 x Power bank
1 x USB Cable (Length: 318mm)


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About Wing Lui 2100 Articles
aka Proplus. Constantly looking for innovative ideas. Prefers tech that doesn't waste time. Gone are the days of overclocking, cascade cooling and watercooling. Gadgets, give me more gadgets!!