FOSTO Galaxy S7 Battery Case, Ultra Slim Portable Charger Galaxy S7 Charging Case,(Not fit Galaxy S7 Edge) 4500mAh External Rechargeable Protective Power Pack Juice Bank for Samsung Galaxy S7

This battery case not only provides backup battery support for my phone, but protects my device. My phone has not fallen out of this charging case (compared to other brands), and gives me peace of mind. The volume and power buttons for the phone are fairly easy to press and charging the case and phone is easy and quick.The lights on the back of the case indicating the power of the case are very useful, however are bright if you are trying to sleep and you charge the case at night. Even when I flipped it so the indicator lights would be pointed down, it still bothered me in my sleep, however if you put it face down on a carpeted rug, it seems not to show. However it's a very minor issue as there are creative solutions for those with light sensitivity at night.You will probably need to use the headphone adapter that comes with the case to fit your headphones in, however I have found that some of my headphones fit without the adapter. The case is a bit bulky & heavier, but that is to be expected with good charging cases.I have used it with a selfie stick, and it did not fall out of the case just in case anyone was wondering, though it is a very tight fit in selfie sticks. (I don't take many selfies, I just won a selfie stick in a raffle!) You will most likely need to use the headphone adapter for the selfie stick as well.I love how the case is cut on the back around the camera. It provides some extra room to use the heart rate monitor for S Health. You don't have to angle your finger in an awkward position, because this case is cut perfectly for that!The case itself feels nice and is fun to hold. It feels sturdy and lets you know that your phone is in good hands.Overall my opinion of the case is great!

I love this case! The extra life for my battery is incredible, I've tried like hell to use up the battery in a day and just keep failing. Now it definitely adds a significant amount of size to your phone as well as tripling it's weight. Pretty much turns your phone into a brick, but hell I like it. I just bought mine a month ago.It is a bit bulky, but what do you expect for having a battery bigger than what comes in the phone.

It came in handy until I lost the front piece, hoping it will still turn up, the only thing I found annoying was it seemed to randomly turn itself off while I thought it was charging the phone. So I started to check it often to make sure it was charging the phone. It actually charged my phone faster than the wall or phone charger. I was worried about how well the case would withstand a dropping. I seem to drop my phone on a regular basis throughout the day. Every time I picked the phone up from a drop my phone was still in the same condition as before being dropped. I would purchase again, I just might have to, if the front of the case doesn't reappear.

Very very thick and big. Battery works great and protects the phone to some extent due to its size. Only drawback is that it's like carrying a huge rock everywhere. My dad can't even put it in his pocket.

The battery works well, it charges the phone as though it were plugged into the fast charger. Though when plugging it in to charge the phone and the battery, only the battery charges, and then the phone will normally drain even though it is plugged in. The only way I was able to get this thing to charge the phone while it was plugged in, is to unplug it, turn the battery on, then plug it in, but when the phone is dead and the battery is dead, this method does not work. If you want to charge both of them, you need to charge them separately.

This is still working 7 months later and brings my battery from dead to 100%! I've used a lot of these that seem to start charging less after a few months but this seems to be a much higher quality! It doesn't stay on when I drop it, though, which would be nice for protection from falls.

Broke after a couple months of use. The battery pack stopped charging, but the passthrough to the phone kept working...which defeats the purpose of this product. Piece of junk!

PRODUCT DOES NOT WORK AFTER A FEW MONTHS . I WANT A REFUND.