iPhone 6/6s Battery Case, Anker Ultra Slim Extended Battery Case for iPhone 6/6s (4.7 inch) with 2850mAh Capacity/120% Extra Battery [Apple MFi Certified] (Black)
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- Media's #1: Recommended by Time Magazine and The Wall Street Journal. The '#1 iPhone 6 battery case' according to The Wirecutter.
- 120% Longer Battery Life: 2850mAh capacity provides an extra 60 hours audio, 17 hours 3G talktime, 13 hours video, 12 hours web browsing or 3 hours 3D gaming to your iPhone 6 / 6s.
- Incredibly Slim: More than double your iPhone's battery life without doubling its size (adds only 0.23in & 2.9oz). Deluxe matte exterior provides secure grip.
- Apple MFi Certified: Complete charge and sync compatibility with the iPhone 6 / 6s. Transfer data or charge phone using the included Micro USB cable (no need to remove battery case).
- What You Get: Anker Ultra Slim Battery Case for iPhone 6 / 6s, Micro USB cable, audio jack extender, welcome guide, our worry-free 18-month warranty and friendly customer service.
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From the manufacturer
|Battery Case for iPhone 6/6s||PowerCore 5000||PowerCore Slim 5000||PowerCore Fusion 5000||PowerCore II Slim 10000||PowerCore 10000|
|Color Selection||Black||Black, White||Black, Blue, Red||Black||Black||Black, White|
|Charging Technology||/||PowerIQ||PowerIQ||PowerIQ||PowerIQ 2.0||PowerIQ|
|No. of iPhone 7 charges||/||2||2||2||3.7||3.8|
|No. of iPhone 6s charges||1.2||0.6||2||0.6||1.2||1.3|
|No. of iPad mini 4 charges||/||1.3||0.6||1.5||2.6||2.2|
|No. of USB Charging Ports||/||1||1||2||1||1|
|Output||5V 1A||5V 2A||5V 2A||As Charger: 5V 2.1A (2.1A max per port); As Power Bank: 5V 3A (3A max per port)||5-6V=3A, 6-9V=2A, 9-12V=1.5A||5V 2.4A|
|Max Input||1A||2A||2A||2A||5V=2A, 9V=2A||2A|
|Size||6 x 2.7 x 0.5in||4.2 x 1.3 x 1.3in||4.9 x 2.5 x 0.4in||1.2 x 3.6 x 2.8in||5.4 x 2.6 x 0.6in||3.6 x 2.3 x 0.9in|
|Weight||85g / 3oz||136g/4.8oz||126g/ 4.27oz||120g/4.23oz||254g/9oz||180g/6.35oz|
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|Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|Sold By||AnkerDirect||DealGator||Chubbiestech||Amazon.com||power-innovation||GoodStuff CR Division|
|Compatible Phone Models||Apple iPhone 6, Apple iPhone 6S, Phone 6, iPhone 6S||iphone||Apple Iphone 6||iPhone 6, iPhone 6S||apple iphone 6, iphone 6, apple iphone 6 case, iphone 6 case, iphone 6 cover, iphone 6 hard case, iphone 6 slim case, iphone 6 tough armor, apple iphone 6 case, iphone 6 battery case, iphone 6 holster, iphone 6 bumper, iphone 6 bumper case, iphone 6 cases, iphone 6 defender, lifeproof iphone 6, iphone 6 protective case, iphone 6 case for boys||iphone-6, iphone-6s|
Ultra Slim Battery Case
The Compact Charging Case for iPhone 6 / 6s
From ANKER, America's Leading USB Charging Brand
• Faster and safer charging with our advanced technology
• 20 million+ happy users and counting
+120% Extra Battery Life
Add up to 60 hours audio, 17 hours 3G talktime, 13 hours video, 12 hours internet or 3 hours 3D gaming. Whatever you love doing, do it for longer.
The Media's #1 Pick
Recommended by Time Magazine and The Wall Street Journal. Engadget's Wirecutter spent over 100 hours reviewing iPhone 6 battery cases and found ours to be the best.
Sleek, Compact Design
Adding only 0.23in of thickness, this battery case is comfortable to hold and slides easily into your pocket.
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. Other cables may not charge or sync successfully.
• Turn off the case before recharging it.
• Use an Anker or Apple charger to charge the case.
• Before using the audio jack extender, ensure that all audio functions are working as normal. Always ensure it is fully inserted during use.
Not compatible with iPhone 6 Plus or 6s Plus.
This case is not designed to provide screen protection.
Battery heating, draining quickly and poor battery life could happen with the ageing and constant charging/discharging circles on most cellphones including iPhone6/6s. A battery case can charge your iPhone but can not improve the iPhone's own battery life.
It is advisable to check the internal battery condition at the official Apple store if you noticed your battery perform worse.
This case is not waterproof. Use only in dry environments.
Top customer reviews
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The major flaw about this product that other reviewers have mentioned is that the power button for the case is on the back of the case and it easily turns on just by setting the phone down on a table or by putting the phone in your pocket. It's a major problem for me because I would put my phone in my pocket and the case would turn on causing the battery of the case to drain even when my phone was at 100%. Also you must hold the power button down for nearly 5 seconds before it will turn off. This seems like a minor issue but when it happens nearly every 5 minutes, it can become extremely annoying and inconvenient. Also if you do not realize that the case is turned on but your phone is at 100% you are wasting the charge that you could have been used once your battery was low.
Overall the function of the case is perfect however the design (power button location and function) was flawed.
For the price I would recommend this product but be mindful of the power button.
The customer service team at Anker was incredible! After writing my review they contacted me by email and asked if I would like to return my purchase for a full refund... I declined because as I mentioned in the review it really does work! The power button is just really annoying... They responded a week later offering to send me a free external battery free of charge. This phone case could be improved by changing the location of the power button but the customer service is excellent and if you have any problem with any Anker product contact them, I promise they will do whatever they can to make you satisfied with your purchase.
My 6S’s charging port went wonky a few months ago. It got to the point where only one cable would charge it, and only if I wiggled it the right way, laid it down gently on a flat surface, and didn’t jiggle, jar, touch, or move it until it was charged. Needless to say, this was a pain. It was also a problem for travel (making sure I brought “the” cable). If I forgot and left the house with a partial charge, I was doomed.
I considered either a new 6S or a refurb. Either way, it was at least $300 to $700. Then I found Anker’s Battery case. We’ve owned other Anker power blocks and they have served us well, so I thought, “Why not. $56 is better than $300.”
It worked. Plugging into the case, their lightning connector found the sweet spot inside my 6S. Now, I never need to play fragile infant games with my phone. It stays in the case, the battery re-charges the phone, and the micro connector unerringly accepts a charge from any power source (including another Anker power block.
Magic! Thank you, Anker – for a great product that saved me $$.
Recently, I was on a week long trip to NY. I always keep my phone in it's own inner pocket in my bag. Nothing with it and nothing besides soft items around the pocket. I noticed one night that the case had cracked in two places on the bottom, near the speakers. One side was completely broken all the way through. The other side was cracked partway to the speaker.
I contacted AnkerDirect and someone got back to me the next morning. I didn't have the serial number on the package as I'd recently moved and half my stuff is still in boxes. I gave her my Amazon order number and verified my address. Which was another thing I was worried about. If they sent a replacement, would it have to go to the original shipping address. The lady I contacted was very nice and after about two days they emailed me back. Since I was still in the 18 month warranty period, they would reship me a new case as long as I shipped back my broken one (sent me an RMA) and confirmed they would send it to my new address.
I've always been pretty happy with Anker products and the customer service was great.
So yeh, I'm a traveling musician which means that it's often that I don't have a plug available to charge my phone, so I've had one of these for a year and a half now to back up my phone when it runs out of a charge. This thing has been great the entire time, and I would typically give it more stars except for I just wanted to report that the power button has stopped working, and it's stuck all the way in and stayed there, so I can't turn it on anymore, which is obviously a big problem. I dunno how to pull the thing apart so that I can fix the spring or whatever it is that isn't letting the button come back up, but that has been the only issue, otherwise the thing is killer; slim, light, holds a charge for a really long time, and more than fully charge my phone, so pretty awesome piece of gear really....