iPhone 6S Plus Battery 4500mAh 0 Cycle - YONTEX High Capacity Li-ion Replacement Battery with a Complete Repair Tool Kit and 1 Screen Protector [ 24-Month Warranty ]

I went for this battery due to its high output. Quick delivery and on arrival it gave a good first impression. I have to say that I have fitted many iPhone batteries so know what I am doing but be mindful getting the old one out is not easy especially if the adhesive does not pay ball. The new one is easy to install when the new one is out just make sure the ribbon is connected properly. I have to say after initially installing the battery I did have a few incidents where the phone will randomly turn off whilst still having battery life left. I did think it was a faulty battery but I redid the battery ribbon and reinstalled it to make sure the contacts were secure. After this I did a hard rest and touch wood all is okay. Battery life seems good and only needing to charge after a day and a half which medium usage. Customer service very friendly and helpful but can take time to get back to you. When they do they seem to want to help.

Suprise after surprise. I was not expecting quality screwdriver and extra size suction cap and above all spare screws! and screen protector foil. What a care :) The most important thing was to have a working battery after install it and It seems ok, 68% of juice straight. I'm confused about the first charges of the battery. I've read before stating from other souerces that no need to deplete battery and full charge it 4-5 times hence it's lithium battery, but YONTEX saying yes do it. I'm satisfied and I hope it will serve the phone for years. I would highlight only one thing to be super satisfied. If this battery connector wire would be pre-bended that would be awesome and would decresae the chance to make a mistake from the part of a non professional customer. Thank you YONTEX, brilliant.

you'll need good eyesight or a pair of glasses as the hardest part was putting back the tiny <1mm screws. make sure you do this somewhere where the screws cant be lost/dropped on the floor/carpet, as youll never find them again if you do drop them. if you’re reasonably dexterous and patient its fairly straightforward . battery is glued in tight so you'll need to be firm/heat a little to get it out and at the same time avoid breaking any of the delicate parts inside. the kit has everything you need. cant comment on how long the new battery lasts, but one day after charging (without use) its only used 10%.

Difficult to remove previous battery but includes everything needed and a great battery life Home button didn't work after installing though

I've had this battery for two week now and it's holding charge perfectly. The tool kit provided was good and the online instruction video was also adequate. Obviously it's never going to be easy for everyone to do a replacement like this as the screws are very small and therefor it is a tedious job. What's the alternative, a new contract, no thank you. I now have a perfectly good working phone for a small cost, very pleased.

Battery life was ok only for two months. The battery run outs of charge very quickly due to low quality. It is not a good product. I wasted my money.

This is the first compatible battery I've ever purchased and replaced for an iPhone. I have to say the quality of the kit is fantastic, for the first timers this is perfect as you get all the tools you could possibly need to remove all the relevant screws, screen, even to break through the adhesive on the back of the battery (this was the most concerning bit for me as if you split the battery it can burst into flames apparently!) I changed the battery very easily, fixed it down with the supplied adhesive strips, it holds excellent charge and power level, which was one of the reasons I chose this product as the Ma was way higher than many others

As long as you're comfortable removing the old battery (You'll need a hot air gun to soften the glue), then this is a great product at a great price. I've been having problems with my 6s Plus holding a charge for a whole day. I've now reset my battery back to new levels of charging and added almost an extra 30% (gone from 2700MHA to 3600MHS) Comes with a good set of tools too. If I could make a suggestions to the manufacturer, it would be to include a credit card type tool, as all videos show this being used to safely remove the old battery. I just used and old card. Would by again.