Squirl iPhone 6/6S Battery Case - Built-in Charger-Case Fully Protects Your Cell Phone - Patented-MFI Apple Certified – Black

I usually change phone cases monthly but I love this! It says it's best to charge the case separately from your phone, but if you have it plugged in you can charge both at the same time. It's nice only having to charge my phone every night and feel comfortable knowing it will last me the whole day even if I'm constantly on my phone. I usually let my low battery get down to 10% at the very lowest before recharging it with the case. It has charged my phone from 10% to 100% and still has juice left in case it gets low again! I highly recommend this case. And the price is amazing.The only downside to this case is that the back of the case scratches up easily and it's noticeable. At first, I was pissed off and wanted to return it but the case itself works so great as a charger I decided to just keep it instead of pushing my luck. Most charger cases don't have a built-in plug like this does and that's what makes it so amazing.

I bought this case for a trip so I could watch movies on the plane... I tried it the day before I left. Thought it was great! The minute my phone showed low battery on the plane I tried to plug it in and it wouldn’t work. I charged it once I got to my hotel and it wouldn’t light up. I saw a review that said theirs worked for a week and I figured I’d give it a shot, since I only needed it while traveling. Didn’t even hold up a full day for me. And I JUST missed my return date by 2 days. DO NOT BUY UNLESS YOU NEED IT FOR 1 DAY 🤦🏼‍♀️

I had been researching battery back-up cases for my iPhone 6 for quite some time. The problem, for me anyway, was that they were all way too pricey. And the ones in my price range had mediocre reviews. Then I came across the Squirl case. First off, at this writing, its even cheaper at $15 than when I purchased it at either $20, I don't remember which. So right there, I thought worst case scenario, I'm out twenty bucks. I was very intrigued by the concept of the case not only being a battery case, but also having the hidden plug in the back. That last aspect has actually come in handy several times now in cases where I had either gone somewhere overnight and forgot a cord, or just was out and about all day and needed to plug it in to get some juice. The battery capacity isn't huge compared to some items out there, but if your phone is almost dead, it will give you about a full charge. The case, like most other cases, adds some bulk to your phone, so I don't use it as my regular case, but if I'm running out and haven't had a chance to charge my phone, or am going out all day and not sure what the charging situation will be, I'll easily pop it into this case and be on my way, worry-free.I did take one star away for two reasons:1) the back did get beat up pretty easily with only normal day to day wear and tear. There's a weird soft and rubbery type coating that quickly starts to peel and chip away, but its only cosmetic, so if it doesn't bother you than no worries.2) I did try like 5 different times to contact the company regarding the back wear and tear, all while the phone was still under warranty. Through e-mails, Facebook messages, and even actual phone calls, no one ever got back to me. So who knows if the company is even still running.But that being said, Its still a great product, especially for the price you pay. I believe in it enough that I also purchased one for my father so he always has some extra power if he needs it

This iPhone 6/6S Battery Case is beautiful and does a very good job charging my phone. I am a heavy user and I can't use all of the battery in one day. It is more than enough. It adds a little weight to the phone, but the phone is so light that it isn't a big deal to me. It is a nice tight fit and the texture is a very nice rubber feeling. It feels really good in the hand. One of the best things about this case is the fact that I can hold it without covering up the speaker. Holding the iPhone itself I would often cover the speaker with my finger and it would block the sound. That problem is solved with this iPhone 6/6S battery case. I highly recommend.

I’ve had this product for 2 years and have had no issues battery wise. Obviously rough looking now. The rubber coating on the back of the case will scratch off but it didn’t phase me considering how convenient the case is. I love this case! It still functions as advertised. I just recently purchased another one only due to it looking worn from all the times Ive dropped it. But it survived my five month deployment to the desert and back. I can’t rave enough! Please make bigger sizes so I can upgrade my phone!

bought this for my husband whose iphone's battery is basically dying, works great except a couple of times it didn't charge after plugging in, also the case got very hot during charging, not sure if it is due to this, but the back of the case starts to peel off the outmost layer.

This is great to get one full charge for your phone. However I find it takes a while to recharge the case. And the headphone extension is very flimsy and reduces the sound quality of your headphones.The regular iPhone connector does not fit the case and the one it comes with is very short.

the case works great. and does everything I hoped it would... until I tried to take the case off and here we are myself and three coworkers dumbfounded. we’ve read the reviews and tried all the methods watched a video or 2 and we got nothing just my phone stuck in a case that looks like i’m going to have to break either the phone or the case to get it off. but other than that it’s cool.