EasyAcc 20000mAh Power Bank

Huge capacity 20000mAh power bank with 2 input ports and 4 USB ports which can automatically identify your devices and charge them at full speed. 

More details

Huge capacity 20000mAh power bank with 2 input ports and 4 USB ports which can automatically identify your devices and charge them at full speed. 

More details

Super-efficient input and output

This power bank is unprecedentedly equipped with dual input ports which have total input up to 4A so that it can be filled up within 6 hours. Four USB ports with a total 4.8A output make it possible to charge four devices simultaneously at full speed.

Exclusive Smart Technology

This 20000 mAh power bank can automatically detect the input of devices connected and therefore output the most appropriate current due to the Smart technology applied in it, making the charging process safer and faster.

Safety Insurance

All-around security protection effectively prevents your devices from overcharging, over-current and short-circuits.

Features

Dimension:
167*80*22 mm
Output:
4.8 A
Capacity:
20800 mAh
Input:
4 A
Weight:
445 g
Port:
4

Reviews (1842)

  • Great charger. Gets at least 7 full charges on ...
    5
    by Bill Roof 20/07/2017
    Great charger. Gets at least 7 full charges on my iPhone 6. Can't beat this unit for the price. One of the most powerful on the market.
  • works great
    5
    by Jimmy Vick 20/07/2017
    works great
  • Good charge
    4
    by Lane 20/07/2017
    Its powerful and a fast charge. Takes a while to recharge but its wirth it
  • Very Power Portable Storage Back-Up To Your Smart Pfones
    5
    by Stan 20/07/2017
    It for iPad Pro and every USB charging devices and for Go-Pro.
  • Powerful!
    5
    by stacey 20/07/2017
    Amazing product! I ran a usb fan on high all night long and it made a minimal impact on power capacity. I woke up with all 4 light power indicators still lit
  • Great unit!
    5
    by Terry 20/07/2017
    Works great! Heavy as sin!
  • Five Stars
    5
    by StuB 19/07/2017
    great back up battery for all my tech. I want be stranded with out power in the future.
  • Top notch
    5
    by D. J. Walker 19/07/2017
    Really great, kept 2 phones charged for 4+ days! Highly recommend
  • Solid product!
    5
    by Jimbo 19/07/2017
    This is a great product, based on initial tests. It seems to be solidly designed and constructed. I charged 2 cell phones with it, and it still indicates almost a full charge remaining, so I guess it will charge a cell phone about 10 times on one charge, as advertised. It can charge 4 things simultaneously, but only comes with 2 cables.
  • Five Stars
    5
    by Adam Coulthard 18/07/2017
    One of the best portable battery banks you can buy!
  • Five Stars
    5
    by GamGam 18/07/2017
    One charge lasts forever!!
  • Five Stars
    5
    by GAReviewer 18/07/2017
    Great charger for use in a remote area. Fast and can charge two phones at same time! Good value.
  • Four Stars
    4
    by gerald esquen 18/07/2017
    good
  • Five Stars
    5
    by Cherri 17/07/2017
    works very good & So far I used it a few times & still does not need to recharge,
  • Awesome one Charge Lasts forever and will charge a phone ...
    5
    by Jeffrey R. 17/07/2017
    Awesome one Charge Lasts forever and will charge a phone fast. Great item
  • Pretty good! But missleading mAh
    5
    by Darren 16/07/2017
    Its not actually 20000mAh if you do the calculations at it 5V output.
  • Five Stars
    5
    by Amazon Customer 16/07/2017
    Good
  • I love this battery
    5
    by Torso 16/07/2017
    I love this battery. More than once I have got to be the hero when on family trips and peoples phones start to die - I just pull out this battery and let people plug in. I used it last year all over Ireland and Scotland - everyone was taking lots of pictures and halfway through our tours our phones started to whither. This will take 4 usb items at once, and I have never used it up. On a recent road trip, I charged it in my truck during the day, and then used it in my hotel at night - no looking for outlets. I also have a solar charger that I can plug it into to charge, and then transfer the power from the EasyAcc to my flashlight, AA battery charger, Exogear bluetooth speaker, iphone, etc... The built-in flashlight is handy, but I rarely need to use it. It is a bit heavy, but its dimensions allow it to fit in most pockets (although your pants may sag a bit).
  • Five Stars
    5
    by Kindle Fire 15/07/2017
    Good quality for good money.
  • Amazing Product!
    5
    by Valeska Gonzalez 15/07/2017
    Cannot speak highly enough of this product! As a mother of six, I am always looking for a power source for a device. I purchased my first power bank for my oldest son for Christmas. After listening to him rave about how useful it was I purchased myself one. It seems to charge endlessly and never itself run out of charge. The only down side, if I had to name one, is that it's a bit heavy. It's well worth it though, we have been stuck en route to NY from TX for 2 days, so we've had a huge need for charge the last 48 hours. Couldn't have made it sanely without!
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