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Anker 2nd Gen Astro E3 10000mAh External Battery with PowerIQ™ Technology

Anker 2nd Gen Astro E3 10000mAh External Battery with PowerIQ™ Technology

78APIPADMNI2-02USA

Product Description

The next generation Astro E3. Refined to power the mobile, connected life even better.

Compatibility maximized.

Not all charging ports are created equal. Standard ports only communicate effectively with particular devices, like Apple OR Android, often limiting their recharge rate. But with PowerIQ™ technology, each port intelligently identifies your device to speak its unique charging language. So plug in any brand or model and enjoy compatibility that doesn’t limit your charging speed.

Grab-n-go ready.

With the importance of staying connected ever increasing, eliminate low-battery fear with the grab-n-go Astro E3. Power your iPhone 4+ times, a large-capacity phone like the Galaxy S4 more than twice, or a tablet once (depending on your model).

Simple, reliable power.

Designed to be functional and efficient - nothing else. At 0.59in thin, the E3 comes ready to serve as an unobtrusive, lightweight solution to your daily power needs. And, increasing the new Astro E3's recharge rate from 1.5A to 2A, we've reduced the recharge time 25% to just 6 hours (with a 2A adapter).

For optimal use.

• Please use your device’s original cable or a third-party certified one (such as MFi).
• Compatible with all Apple and Android smartphones, tablets (including the Nexus 7) and other USB-charged devices. The iPod nano, iPod Classic, HP TouchPad, LG G2, Asus tablets and some GPS and Bluetooth devices are not supported.

Customer Reviews

Amanda
  • Works perfect!Verified PurchaseThis review is from: Anker® 2nd Gen Astro E3 10000mAh Dual-Port Ultra Compact External Battery Portable USB Charger Power Bank - PowerIQ™ Broad Compatibility, Fast Charg
  • Works perfect. I leave it in my purse to charge my phone and it's super convenient. Boyfriend uses his to charge his ECig. Downside is once the ECig is fully charged it keeps putting juice to it so the rest of the battery depletes. Just keep an eye on it and remove once it's done.Overall great product and so glad I took a chance and bought it
  • 2014-08-29

Jheyking
  • if you don't buy this you stupidVerified PurchaseThis review is from: Anker® 2nd Gen Astro E3 10000mAh Dual-Port Ultra Compact External Battery Portable USB Charger Power Bank - PowerIQ™ Broad Compati
  • Great product works very well with my S5 charges quickly and in my experience I've been able to fully charge my phone 3x. Compact and lastly I live the design.
  • 2014-08-29

Herman Casaol III
  • Great battery!!Verified PurchaseThis review is from: Anker® 2nd Gen Astro E3 10000mAh Dual-Port Ultra Compact External Battery Portable USB Charger Power Bank - PowerIQ™ Broad Compatibility, Fast Char
  • This battery is great! Long lasting and charges my phone fast.
  • 2014-08-29

Rudy leon
  • 5 star all the wayVerified PurchaseThis review is from: Anker® 2nd Gen Astro E3 10000mAh Dual-Port Ultra Compact External Battery Portable USB Charger Power Bank - PowerIQ™ Broad Compatibility, Fast C
  • Love the charger. So happy that I bought it at the price
  • 2014-08-29

Elaina Furlan
  • Five StarsThis review is from: Anker® 2nd Gen Astro E3 10000mAh Dual-Port Ultra Compact External Battery Portable USB Charger Power Bank - PowerIQ™ Broad Compatibility, Fast Charging, High Capacity -
  • Excellent product! It can charge my Moto X and iPad Mini fully!
  • 2014-08-29
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Latest Post

Use iPad Charger?
Can I use an iPad charger brick to charger the Anker? I believe it's rated at 2.1A output.
Replies(0) Collapse Report as spam Aug 28, 2014 at 9:54 AM
charge anker?
Hello,How much time will it take my anker to be fully from 0% via usb charger?and what wall charger do you recommend to buy for charging this anker?RegardsSharook
Replies(1) Collapse Report as spam Aug 25, 2014 at 8:52 AM
ANKER Team


If you're using a 5V/2A charger (recommended [any 5V/2A charger will be fine]) then it'll take around 6 hours to fully charge. If you're using a less powerful charger then it may take longer.
Reply Report as spam Aug 25, 2014 at 8:00 PM
Samsung Tab 2 compatible
Is this device compatible with charging the Samsung Tab 2, could it charge two of these tablets at once ?
Replies(1) Collapse Report as spam Aug 23, 2014 at 10:21 AM
ANKER Team


The Tab 2 requires a 2A input but the E3 has 3.5A to share between the 2 ports. This means that it'd charge them both a little slower than the OEM charger.

Our 2nd Gen Astro3 would charge them at the same time no problem at all.
Reply Report as spam Aug 25, 2014 at 2:00 AM
Simultaneously Charge and Discharge?
Hi,Can this battery output charge while it is being charged?  I am aware that this would be both inefficient and potentially harmful to the battery, but would like to know if it is possible.Thanks
Replies(2) Collapse Report as spam Aug 21, 2014 at 8:38 AM
MikeC
It's possible, but as you said, not a good idea.
Reply Report as spam Aug 21, 2014 at 10:07 AM
ANKER Team


No, this battery does not have that feature.
Reply Report as spam Aug 22, 2014 at 12:30 AM
ac adapter
I have an anker 2nd gen astro 10000 mAh and anker astro mini 3000mAh. I want to buy an ac adaper which can charge both these external batteries. kindly advice which one to buy.thank yousharjeel
Replies(2) Collapse Report as spam Aug 17, 2014 at 4:15 PM
ANKER Team


If you're just looking for a charger to charge these batteries and nothing else then we'd suggest you go for the Anker dual port wall charger, that'll charge them both at full speed.

If you're looking to be able to charge more devices at the same time then you could check out our 4 or 5 port chargers.
Reply Report as spam Aug 18, 2014 at 3:00 AM
Oliveraces123
does anker make a battery for ipod touches?
Reply Report as spam Aug 19, 2014 at 7:35 PM
PS Vita compatibility?
Is the 2nd gen E3 still compatible with PS Vita?  I had read reviews on Amazon that indicated the 1st gen was, and I want to confirm it retains that capability with the switch to PowerIQ tech.
Replies(1) Collapse Report as spam Aug 17, 2014 at 11:12 AM
ANKER Team


Yep, the 2nd Gen E3 is compatible with the Vita!
Reply Report as spam Aug 18, 2014 at 3:00 AM
Exact size of Anker 2nd Gen Astro E3
Could someone confirm the exact metric dimensions of the Anker 2nd Gen Astro E3 10000 mAh. This ANKER website says 135 x 66 x 16mm but when I go to buy it on Amazon it says 142 x 71 x 15 mm. Not much difference but I have to fit 5 into a specific frame-space and the ANKER dimensions would work but the Amazon dimension would be too big. Thanks.
Replies(1) Collapse Report as spam Aug 15, 2014 at 2:17 PM
ANKER Team


Sorry for the confusion, we'll get this fixed up right away.

The correct measurements are noted on the iAnker website.
Reply Report as spam Aug 17, 2014 at 10:30 PM
Charge de la batterie Anker Astro 3
Hello,I want to buy this product mainly for my  LG Nexus 5 smartphone (and if possible for GPS Garmin Oregon 450)C. Two questions raised : - Is it true that after charging to  100% the external battery  doesn’t shutdown automaticaly ? If yes is it a problem for the Anker battery ?-Is it compatible with Garmin GPS Oregon 450 (mini USB port) ?Thanks in advance 
Replies(1) Collapse Report as spam Aug 14, 2014 at 11:45 AM
ANKER Team


The battery will cease charging when it is fully charged or when it has fully charged another device.

It is compatibly with both of those devices.
Reply Report as spam Aug 15, 2014 at 1:00 AM
Demande d'information
Je viens d'acquérir la batterie Anker 2nd Gen Astro E3 10000mAh et je voulais savoir si il était normal que lorsque il charge un appareil tablette ou téléphone une fois complétement chargé la batterie  reste allumé? (indiqué sur la notice que les leds s'éteignent une fois qu'il ne tirera plus de courant) par contre elle s'éteint bien lorsqu'on la recharge sur le secteur. Très bon produit mais ça fait à peine 6 heures que je l'ai récue.Cordilement Manu
Replies(2) Collapse Report as spam Aug 14, 2014 at 11:17 AM
chapet
Bonjour, Je souhaite acquérir le meme produit.pour une Nexus 5 . Puisque vous etes deja utilisateur pouvez vous me dire si lors de la charge prealable de  la batterie Anker , l'alimentation se coupe-t'elle  automatiquement une fois à 100 %Merci d'avancechapet.marc@neuf.fr  
Reply Report as spam Aug 14, 2014 at 11:35 AM
ANKER Team


En réponse à votre question, il est possible que l'Astro E3 continue de charger vos appareils si ceux-ci consomment un courrant supérieur à 50mAh. Cela est notammelent dû à des applications toujours actives même en mode veille (certains GPS, Facebook, jeux etc.).

Veuillez essayer d'éteindre complétement vos appareils puis les laisser se recharger avec l'Astro E3. Lorsqu'ils seront complètement chargés, l'Astro E3 devrait normalement s'éteindre. Si ce n'est pas le cas, nous vous invitons à écrire un email à notre Service Client à l'adresse : support@ianker.com
Reply Report as spam Aug 17, 2014 at 9:00 PM
light weight
which one would you recomend to use hiking the appalachian trail? power capacity important,but weight most impotant.
Replies(3) Collapse Report as spam Aug 13, 2014 at 8:51 PM
NannerAirCraft
Depends on what kind of phone you have, and how many times you think you will need to recharge.
Reply Report as spam Aug 13, 2014 at 9:32 PM
ANKER Team


Either the 2nd Gen Astro3, the 2nd Gen E3 or the 2nd Gen E4.

The weights and sizes are all shown on our listings and these three batteries will supply a large amount of charge in very quick time using Power IQ.
Reply Report as spam Aug 14, 2014 at 1:00 AM
Lina Hun
I agree, depends on how many changes you plan to charge your phone and how long is the hike. 
Reply Report as spam Aug 14, 2014 at 1:44 AM
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