- Product Dimensions: 9.3 x 4.3 x 2.2 cm ; 122 g
- Boxed-product Weight: 181 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.
- Item model number: AK-79UN53V1-B8P56A
- ASIN: B005NFOA0S
- Date first available at Amazon.co.uk: 16 Sept. 2011
- Average Customer Review: 4.7 out of 5 stars See all reviews (1,310 customer reviews)
- Amazon Bestsellers Rank:
Anker 2nd Gen Astro 6700mAh (2A Output) Portable Charger External Battery Power Bank with PowerIQ Technology for iPhone 6 Plus 5S 5C 5 4S, iPad Air 2 Mini 3, Samsung Galaxy S6 S5 S4 Note Tab, Nexus, HTC, Motorola, Nokia, PS Vita, Gopro, more Phones and Tablets (Black)
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- The Anker Advantage: Join the 10 million+ powered by Amazon's charging brand.
- Exclusive PowerIQ Technology: Detects your device to deliver its fastest possible charge speed up to 2 amps.
- High Capacity: Charges the iPhone 6 well over two times, the Galaxy S6 1.5 times , and other smartphones multiple times.
- Superior Quality: Premium LG cells, cutting-edge circuitry and a sturdy drop-tested exterior ensure durability and safety. Recharges in 6 hours with a 1.2 amp adapter (not included) and the included Micro USB cable.
- What You Get: Anker 2nd Generation Astro Portable Charger External Battery Power Bank, Micro USB cable, travel pouch, welcome guide, our fan-favorite 18-month warranty and friendly customer service.
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ANKER: Amazon's Charging Brand
• The high average review rating of any charging brand.
• One in three chargers sold on Amazon is from us.
• Join the 10 million+ satisfied customers powered by Anker.
2nd Generation Astro Portable Charger External Battery Power Bank
The powerful and portable charger in its category.
PowerIQ Detects your device. Delivers faster charge.
Exclusive to Anker, PowerIQ amp-adjustment technology intelligently identifies your device to deliver its fastest possible charge.
Charges the iPhone 6 over two times, the Galaxy S6 over 1.5 times, and other smartphones multiple times.
We use only the finest quality LG cells, together with the advanced materials and cutting-edge technology, to ensure complete safety.
As small as a candy bar. Now upgraded with higher density cells and efficiency 10% above most other brands to give you 6% more power.
World Famous Warranty
At Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support.
For Optimal Use:
• Use the included cable, your original cable or a third-party certified one (such as MFi).
• Compatible with the new 12 inch MacBook, 2015 (USB-C cable needed) Apple and Android smartphones, tablets (including the Nexus 7) and other USB-charged devices except for the iPod nano, iPod Classic, HP TouchPad, Dell Venue 11 Pro, Asus tablets and some GPS and Bluetooth devices.
Top Customer Reviews
Update: After writing this review I was contacted by Anker who were most concerned about this not working with the iPhone 5, to cut a long story short this product now gets FIVE stars and the same for the Anker support via email, there is sometimes a slight delay in getting a reply due to the times zone but it was sorted out and Anker sent me a replacement unit via Amazon.
I plugged it in to a half charged unit and no more warning from the iphone, charged up the iphone which was on 67% to 100% in no time at all, can not recommend this company and support highly enough, if only all support was like this... they also told me no need to return the old unit so keeping that as it works on the Gopro hero 3.
So then I thought about buying one of these. It's wonderful! It's quick to charge and has lights to indicate how charged it is, and it charges my phone quite quickly too. I can plug it in and still easily use the phone too. It has made such a difference as I'm not now planning my day around having time to top up my phones charge and the stress around all of that has gone. The customer service has been great too, not that I've needed to contact Anker but they have sent me a couple of emails with hints and ways to contact them if needed which is unusual and appreciated (not too many emails either so don't worry about being spammed by them!). I'd really recommend this and love how long it keeps charge so if I don't use it for a bit I don't have to worry about it being empty, and as it can do multiple charges I don't have to keep remembering to charge it up either.
More than smartphones - this little beauty will drive anything with a USB socket (or the correct size) - bike torches, anything.
It represents money well spent.
Most Recent Customer Reviews
Been quite satisfied with this charger, so ordered a second. Sometimes; however, it is a bit slow to start the charging process - needs a shake, not really a problem though.Published 4 days ago by Mads Juul-Nyholm
This is the second of these that I have bought. Someone at work was so impressed with my original one that they asked me to order them one too. I love it.Published 26 days ago by BinkysDad
Brilliant Device ...well made and so small too
Charged my phone Xperia Z3+ twice ( from around 30%) before needing a charge itself.
Amazing charger it's my 4th charger since 2009 and they all still workPublished 1 month ago by Farhan Tanoli
I bought this device after pretty much positive reviews. Charged once and i carried it when travelling. Read morePublished 1 month ago by G-Man
Very good value for money. Design and look of the Anker 2nd Gen is really nice and the build quality is good. Its about the size of a normal chocolate bar. Read morePublished 1 month ago by Damien
Bought to my friend as a gift. So far he is very happy with it. I choose this one due to good reviews and wareanty.Published 2 months ago by Michal Kolkowski