Anker 2nd Gen Astro E5 16000mAh Portable Charger External Battery Power Bank with PowerIQ Technology 2-Port 3A for iPhone 6 Plus 5S 5C 5 4S, iPad Air, mini, Galaxy S6 S5 S4 S3, Note 4 3 2, Tab 4 3 2 Pro, Nexus 4 5 7 10, HTC One, One 2 (M8), LG G3, MOTO X G, most other Phones and Tablets (Black).
- The Anker Advantage: Join the 10 million+ powered by Amazon’s #1 charging brand.
- Exclusive PowerIQ Technology: Detects your device to deliver its fastest possible charge speed up to 3 amps.
- Enormous Capacity: Charges the iPhone 6 six times, the iPhone 6 Plus or Galaxy S6 four times or the iPad Air more than once. Safely recharges with a 2 amp or higher output charger (most phone chargers have only 1 amp).
- Superior Quality: Premium LG cells, cutting-edge circuitry and a sturdy gloss exterior ensure reliability and safety. To activate the LED flashlight, hold or double click the power meter button.
- What You Get: Anker 2nd Generation Astro E5 Portable Charger External Battery Power Bank, Micro USB cable, travel pouch, welcome guide, our fan-favorite 18-month warranty and friendly customer service.
ANKER: Amazon’s #1 Charging Brand
• The highest 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 E5 Portable Charger External Battery Power Bank
A power plant for your palm or pocket.
PowerIQ
Detects your device. Delivers the fastest charge.
Exclusive to Anker, PowerIQ amp-adjustment technology intelligently identifies your device to deliver its fastest possible charge.
Enormous Capacity
Enough power to keep you going for days. Charge an iPhone 5s over seven times, a Galaxy S5 four times or an iPad Air more than once.
Our Most Compact Yet
Using ultra-high density cells, we’ve packed in 25% more power than the same-sized Astro E4 to produce our most compact battery yet.
Superior Quality
We use only premium LG battery cells, together with the most advanced materials and cutting-edge technology, to ensure complete safety.
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 Apple and Android smartphones, tablets (including the Nexus 7) and other USB-charged devices except for the LG G4 / G2, iPod nano, iPod Classic, HP TouchPad, Asus tablets and some GPS and Bluetooth devices.
• Remove film before use.
• To give your Astro E5 the fastest, safest recharge, use an Anker USB charger. Using an ordinary phone charger may cause overheating.
List Price: $ 89.99
Price: [wpramaprice asin=”B00N2T7U90″]
[wpramareviews asin=”B00N2T7U90″]
Extremely satisfied, refreshingly awesome customer service.,
Now with that out of the way let me say that like most people who run a “smart” device life, I found myself needing more juice on a daily basis. I had researched plenty of battery packs in an attempt to get the most out of my hard earned cash.
When I came across this particular battery pack I picked it up after researching and reading all the previous reviews. My experience with it initially wasn’t very satisfying. I charged it as per instructions yet when I went to use it, I found that it barely charged my iPhone 6+ to 40% before completely dying.
I was going to just send it back to Amazon for a refund but instead I decided to contact the manufacturer by replying to their email regarding my purchase. I emailed them at 8pm and when I woke the next day I saw that they had emailed me around 4:30am.
Long story short they helped me trouble shoot the issue I was having. They asked how I had charged it and said that the charger should be at least a 1.5A charger. I was using my iPhone charger (white cube). I tried again with a 2A charger and it’s worked amazingly since then.
I’m extremely satisfied with the battery pack and highly recommend it.
Also the fact that their customer service was so quick and accommodating was very refreshing.
Don’t hesitate to pick it up. I already have 3 friends who are going to pick one up.
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|Capacity as advertised, long recharge time to reach capacity,
Pack does get warm/hot when charging an iPhone6 and iPad mini simultaneously. According to the Jelly Comb Universal USB Power Multi-meter it restored 15221mAH capacity. Impressive!
One thing to note about recharging this thing- it will start off restoring capacity quickly (5v @2A) but as it gets past 8000mAH the charge rate slows down significantly. At 11000 it would only accept at .30A (this was after about 7 hours) which means the first 1/2 or so accepted capacity quickly, but the latter half took much longer.
Tested with the Globe Electric 7791301 6 Outlet 2 USB Surge Protected Wall Space Plug and factory Apple iPad charger to verify that the battery had slowed its draw down.
Overall happy with this battery pack. The sweet spot as far as time/efficiency goes is to use it to 10% and recharge to 70-80%. To recharge the last 20-30%, it takes much longer and only makes sense if you have the time to charge for that long or absolutely need the full capacity.
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