Aukey 20000mAh Portable Charger | Review

If you are the type who travels long haul then you’ll likely have experienced the issue of your phone or tablet running out of battery. It happens to us all and while there are some power banks out there that fit snuggly into your pocket, allowing you an extra boost, sometimes you just need that little extra power, which is where the Aukey 20000mAh Power Bank comes into play.

Aukey’s more powerful portable charger is chunky compared to less powerful portable chargers, although for good reason since it is packing in 20000mAH. It may look like a slimline external power brick but it’ll allow you to fully charge your iPhone 7 at least 4.5 times or a 9.7-inch iPad Pro 1.5 times. You can even use it to charge many other makes of mobile phone, tablet or even other portable devices such as the Nintendo Switch or as we’ve tried, a GoPro.

Using AiPower Technology the Power Bank  is tuned to adaptively provide the safest maximum recharge rate for all your USB powered devices, so you can be safe in the knowledge that you are protected against excessive current, overheating, and overcharging and if you’re worried about build quality (and there really is no need to be) then you can be reassured by Aukey’s included 24 Month Warranty all for the reasonable price of £22.99 (at the time of writing).

With a Lighting and Micro-USB port included for you to charge the power bank and two USB ports for charging up your devices, you can be sure that you’ll never run out of juice when you need it the most, no matter what USB powered device you are carrying.

Considering the power the Aukey Power Bank 20000mAh Portable Charger is carrying within, it does have a surprisingly compact and sleekly design case, it’s still not as bulky as you would expect, weighing in at around 387 grams. So whether you are travelling, camping or just heading somewhere without the ability to charge your devices, the Aukey will no doubt do the trick and won’t add too much more weight for you to carry around with you. 

We’ve found it so useful when out filming on GoPro or for charging Nintendo Switch while out and about. We’re sure you will too, no matter what you need the power for.

Aukey 20000mAh Portable Charger


Our Rating



  • Multiple Charges
  • Well Designed
  • Two USB Ports
  • 2 Year Warranty
  • Light Weight


  • Takes a while to Fully Charge