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<Year-End Deals>ALLPOWERS™ 50000mAh Double USB 3.5A output Power Bank Charger External Battery Pack Backup Charger Micro USB Cell Phone Portable Battery Charger for iPad, iPad 2/3, iPhone 6 plus 5s 5c 5 4s 4, iPod, Blackberry, HTC, Android, Samsung and Most USB Devices (White)

4.1 out of 5 stars  See all reviews (78 customer reviews) More about this product

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Technical Details

  • Capacity: 50000mAh with Reliable Lithium Polymer battery cells; Li-polymer battery is more stable and safe than Li-ion battery, such as iPad and iPhone use the safer Li-polymer battery. 500 times cycles life of the battery
  • Double USB 3.5A output:(USB Output 1: 5V 1A; USB Output 2: 5V 2.1(Max.2.4A)), charging two devices at the same time; LED indicates the battery status
  • High capacity & simply design; Perfect for long plane flights and road trips; Carry the power wherever you go, charge your devices any where at any time
  • Security protection design: short-circuit and over current protection; The device will automatically shutdown when short circuit or overload output happened, avoiding the destroy of device and accident
  • Package contents: 50000mAh external battery charger, Micro USB cable, 5 mobile phone connectors, instruction manual

Special Offers and Product Promotions

Product details

  • Boxed-product Weight: 540 g
  • Delivery information: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
  • Manufacturer reference: AP
  • ASIN: B00ASYJS38
  • Date first available at 14 Aug. 2014
  • Average Customer Review: 4.1 out of 5 stars  See all reviews (78 customer reviews)
  • Amazon Bestsellers Rank:

Product Description

"Your Satisfaction is our Highest Priority", contact us firstly if you have any question

ALLPOWERS battery charger, maybe it is the best charger
ALLPOWERS is a company in combination with solar and battery application design, development, production and sales. The ALLPOWERS power charger allows you to charge the external battery anywhere at any time. Get the ALLPOWERS battery pack now.

1. Battery Type: Lithium battery
2. Capacity: 3.7V / 50000mAh
3. Input: DC 5V/1A (Max.)
4. Output: USB1: 5V 1A, USB2: 5V 2.1A
5. Size: 175 x 70 x 20mm/ 6.9 x 2.8 x 0.78inch
6. Weight: 400g

Fit for:
Suitable for products which need to charge with USB, such us Apple, Samsung, iphone 6 plus, iphone 5, iPhone4, iPhone 3G, iPhone 3GS, (If you have a connector for iPhone 5G and 6 plus, it can fit 5G and 6 plus)iPod, iPod Classic, iPod Touch, iPod Touch 2G, PSP, GPS, Digital Camera, Bluetooth, etc. As for other special mobile phones or other devices, you can also connect the portable power bank by using your original USB data cable .

1x 50000mAh power bank
1x USB spring cable.
5x mobile phone connectors.(do not include adapter)

Attention: the capacity calculation method is using the power divide the power, not current divide current

One year product guarantee from ALLPOWERS

Customer Questions & Answers

Customer Reviews

Top Customer Reviews
14 of 15 people found the following review helpful
5.0 out of 5 stars High-End Power Charger 5 Aug. 2014
By Adam
Colour Name:white|Size:50000mah
I recently bought the External Power Bank as I was going camping over the weekend and needed somewhere to charge my phone. It was the best thing I have bought on amazon for a while as not only did I have enough power to charge my HTC One I was able to charge my girlfriends Samsung Galaxy S3 plus her sister's and partners IPhone's. Within the box you get enough adapters to fit pretty much all electrical devices and it comes with a handy little pouch so you can store it safely without fear you are going to damage it.

The power pack charges your devices pretty rapidly as I found out. I didn't charge my stuff over night, I charged it in the morning before we set out which was enough time to charge the devices ready for us all to have fully charged phones for the day ahead. In total I must of used the charger more than 5 times and I still had some juice left in the pack when I returned home. If you are thinking about buying an external charger pack I would definitely recommend this one as its a great buy not bulky as it can fit in your pocket and it does the job.
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5 of 5 people found the following review helpful
5.0 out of 5 stars 50000mAh power bank - Power Ranger 23 Aug. 2014
By Paul
Colour Name:white|Size:50000mah
Nice looking unit, smart internal circuitry, took about 18hrs to charge the first 3~4 times now about 14hrs used only when fully charged for a 7500mAh tablet with <8% juice.. Using the charger's 1amp & 2amp USB sockets, with the tablet off 4¾~3½hrs. Both times with one led's left out of four.
Tested both ports outputs with a portatest USB tester also from Amazon, well within safe levels. I Believe all these portable chargers have the laptop type 18650 batteries inside, hence the price.
Feel confident this unit will hold its charge & safe my butt in times of power-hell..
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1 of 1 people found the following review helpful
5.0 out of 5 stars not 50,000mah BUT... 17 Oct. 2014
By Craig
Colour Name:black| Size:50000mah|Verified Purchase
Not exactly 50,000mah
But it's still at least about 30,000mah

But even if you bought a listed 30,000mah
You would end up getting 20,000mah instead

So you are better off with getting this product :)
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6 of 7 people found the following review helpful
1.0 out of 5 stars I charged this for a good 3 days 17 Sept. 2014
Colour Name:white| Size:50000mah|Verified Purchase
No where near 50,000mAh, I charged this for a good 3 days, then went to Leeds festival. My plan was to use it for some small USB speakers. It lasted less than 3 hours!
This should've had the ability to charge my phone at least 20 times, which I would expect to power the speakers for at least 20 hours! Poor item.
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Colour Name:black| Size:50000mah|Verified Purchase
this is a great product, saving me plugging in phone overnight and using up "vampire electric" as this cuts off once charged.. and very useful when out and about.,

pro: great portable and charges well

con: after 4 charges and discharges, it is no longer 50000, at first it charged my phone and tablet 3 times each before needing charging up again.. now after charging the tablet and phone once, its gone flat and needs recharging again.

although a great product.. it does not seem to keep its charge at 50000 for more then 3-4 recharges, then it just about charges 1 tablet and 1 phone before its gone flat,.. hence the 3/5 stars.
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5 of 6 people found the following review helpful
5.0 out of 5 stars Exactly what I needed! 11 Aug. 2014
By Adrian
Colour Name:white|Size:50000mah
Arrived quickly with 3 lights worth of charge lit up. Kept in my car to charge my phone without having my car on. Bought it because of large capacity. I have no other external power supplies to compare it to, but it certainly seems to last long. Charged my Galaxy s5 from 20ish to 60ish in roughly an hour with heavy use, (hourish, lol). Have only fully charged it once since I've had it, but also do not use very often. It has kept its charge just sitting around. Its well packaged but the charging cable that comes with it feels cheap and breakable. Great otherwise, just need to see how long it lasts. It's also not that heavy, but can be annoying in a purse or bag.
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By Mick
Colour Name:black| Size:50000mah|Verified Purchase
I haven't done detailed tests to prove or disprove the amount of charges I can carry out on a specific item.

Although I have recharged my iPhone and iPod with this and did so faster than I expected it to.

It is a convenient thing for me for when I go touring to last me that few charged until I reach the next mains supply.
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2 of 2 people found the following review helpful
5.0 out of 5 stars A huge powerhouse! Awesome!!! 24 Nov. 2014
By Swaroop
Colour Name:black|Size:50000mah
50,000mAH, that's a lot. I know a lot of these back up batteries are not what the claim, but mine took 2 days to fully charge. So for starters I know it's a close 50,000mAH. It has two USB ports to plug into. One is 5V 2.1A and the other is 5V 1A. I also like the feature were you hold done the smart/power button and it will match what you electronic device needs. So no more " device is not supported" from my 5s! I recommend this item to my family and friends.
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Most Recent Customer Reviews
4.0 out of 5 stars Four Stars
good device for travel
Published 2 months ago by Shan
2.0 out of 5 stars if it charges at 1 amp which is more like it. it would still take two...
Something does not add up about this device. 50000mah = 50ah ( nearly a car battery )
quoted 8 hours to charge, that is 50 divided by 8, so charges at 6. Read more
Published 12 months ago by Bob B.
5.0 out of 5 stars Five Stars
Heavy not really comfortable for bags or to carry around but it's perfetc to charge lots of electronic stuff
Published 13 months ago by eleonora
1.0 out of 5 stars Not good charging quantity
Like some of the other reviews on here, I also have to charge this for about 2 days straight through USB connection to get all 4 lights lit, just to get about 2 charges worth of... Read more
Published 13 months ago by Lawrence
5.0 out of 5 stars Excellent quality, would buy again
Excellent quality, would buy again
Published 14 months ago by Neil Munford
5.0 out of 5 stars Five Stars
Published 14 months ago by heyanzhun
1.0 out of 5 stars One Star
Delivery was quite prompt but the charger wouldn't Wouk.
Published 14 months ago by Theresa Mari
5.0 out of 5 stars Very good product
Excellent power bank that packs enough power to charge your mobile phone x3 the whole day. Thank you!
Published 15 months ago by Chris
5.0 out of 5 stars Portable Battery
Worth every penny spent on it, fantastic product comes with all sorts of connectors i.e use for phones & Iphones.
Published 15 months ago by Shailesh Macwan
5.0 out of 5 stars Five Stars
it is very good takes a few housr to charge but does last quite a while before recharge
Published 17 months ago by Brian
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