iFixit Battery Compatible with iPhone 6s - Repair Kit

Great kit. Comes with everything you need and quality materials. 100% recommended. Easy to swap.

My phone’s original battery was behaving erratically. Things like turning off at 100% only to reboot to show 10% to then reboot again to show 80%. So I knew it was time for a replacement. Kit arrived with a battery and almost (I’ll get to that in a second) all the tools necessary to open the phone and remove the old one. I would say that it was an easy install, but not a fast one. This isn’t as simple as popping off a back panel and swapping out a battery. There’s screws of various sizes and head shapes, strong adhesives to remove, and delicate cables to disconnect. Read the instructions available online a time of two before even starting the process. And continue to consult them as you’re going along. In addition to the tools that came with the kit, I had to use hairdryer to heat up the adhesive to weaken its bond. And it spots where that failed, I used a very small amount of acetone (they recommend 90% isopropyl alcohol, of which I didn’t have) to further weaken the adhesive fusing the battery to the back of the phone. Again it took some time and patience, but was well worth having a more reliable phone again.

Battery life in this particular phone has seen significant improvement since installation, which is no surprise. The sealant gasket around the screen seems to be of good quality, and obviously since this is iFixit, the battery also appears to be excellent quality with accurate specifications (according to the phone's OS). The tools provided were helpful, but I do have some of my own. This just added to my collection, which is always a good thing. Thank you iFixit for being such a positive force in the right-to-repair market.

I bought two IFixit battery kits in May, for friends phones. They were for an iPhone 6S and iPhone 7. Neither person wanted to give up their phone long enough for me to replace the battery, LOL. Finally, I was able to do one on 6/29, and the other one was done today, 7/7. Both kits included everything needed to make the repairs, except for the hair dryer to heat the adhesive for separating the phone's case. The instructions on IFixit's web site are very detailed and easy to follow. The screws in the iPhones are very tiny. The iFixit kits include a screwdriver handle with three interchangeable tips for the various screws. I have some clear plastic 2 ounce portion cups that I keep on my workbench, for storing parts while working on a project. They came in handy to store the small screws and parts that were removed from the iPhone in the various steps of the battery replacement. Each step got its own portion cup, and the cups were stacked on each other. This made it easy to keep track of which screws go with which bracket, taptic engine, etc., and in what order they were removed. If you decide to use this cup method, you will need about six of them. You don't need lids, as the cups are just nested together with the parts in them. When you reinstall the two pentalobe screws that are in the bottom cup, you are finished! I have an inexpensive flip-up magnifier head set for working on small projects. It was very useful while working with the iPhones, particularly in removing the old adhesive that is used for the waterproof seal. You need to make sure all of that adhesive is removed before installing the new adhesive that's included in the kit.

I bought this for my partner's iPhone 6s last Christmas and a friend who has done battery replacements on iPhones many times replaced the battery. A few weeks ago the phone started behaving strangely and a few minutes ago my partner noticed that the battery had swollen so much it's pushed the screen out of place. I bought this kit because most of the other iPhone batteries I found had complaints about battery swelling. A battery company can boost the storage capacity of a battery by adding silicon to the anode, but if it isn't managed correctly it can cause battery swelling. The capacity on this battery looked like the original so I figured it didn't have silicon added to boost the capacity. Maybe it did. In any case the iPhone is now dead because of the swollen battery.

Was what I needed and made replacing the battery easy for a first timer. My only issue was that the new adhesive got messed up and was very difficult to deal with and I ended up having very little adhesive when I finished. This is partially my fault but I found the instructions unclear and would’ve appreciated a warning sticker or something to prevent that from happening.

iFixIt is great. Have been using their tools for years. My father in laws iPhone had horrible battery life and this kit will give the phone some extra life. Battery is easy to install and there are guides online.

Very satisfied, I replaced my iphone battery, saved money and all went well.

El kit trae 3 puntas para el desarmador y todo lo necesario para desarmar y volver a armarte el iPhone y poder remplazar la batería. Lo recomiendo

La pila se infló al mes! En una semana despegó la pantalla del teléfono.