XYIRMCYF 13200mAh Super Capacity Battery Compatible with iPhone 14 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 14 Pro, with Professional Repair Tool Kit

Good replacement battery. Fit perfectly; hold charge all day! Much cheaper than apple’s store and really easy to replace. Just need a little patience and follow instructions.

I received this in July of 2025 and it's already December 2025 and the new battery drains faster than the original. It's odd that I show 100% battery health (assuming iPhone is accurately reading the non-apple replacement correctly). Either way, it's not what it was cracked up to be. I had the battery professionally installed at Batteries Plus so I know it was put in correctly. It worked great at first but now it won't even make it through the day.

It’s not a simple work to replace battery but the kid indeed makes it possible. Now my phone has a second life. Never out of power during the day now!

Doesn’t even make it through a day This battery is literally worse than the one I bought it to replace. nowhere close to the capacity as advertised and I’ve already paid to have it installed in my iPhone 14 Pro.

Kinda make it out to be the easiest thing in the world to replace on your own. You will need a heat gun or it’s not possible. It’s not as easy as it seems but it’s also not that hard. Just takes patience. Other than that so far it’s a good battery and a good kit. It does come with everything you need to replace your battery but the heat gun. I recommend this product just know what your getting yourself into.

I received this battery through the Vine program and installed it using the included tool kit. The installation process was straightforward, and the battery fit well in my iPhone 14 Pro. However, after about a month of use, I noticed the battery life started to decline faster than expected. The charge now drains more quickly, which makes me question its long-term durability. While it worked fine in the beginning, the performance over time has been disappointing. It may be suitable as a temporary replacement, but for those seeking a reliable, long-lasting upgrade, this might not meet expectations.

I have this item for a week in an iphone 14 pro. quality: the pack looks clean with even seams and no swelling. after two full charge and drain cycles the level reads steady and the phone does not get hot in normal use. ease of use: daily use feels the same as before. apps open as usual and charging works with my cable and brick. the only new thing is a battery message in settings, which is expected for third party parts. ease of installation: the kit has what you need to open the phone and lift the old pack. the adhesive pull tabs did work, but I still needed slow hands and a clean table. first time took me about an hour. if you feel unsure, a repair shop can handle it faster. functionality: runtime is the big win. I finish a long day with charge left where the old pack needed a midday top up. standby drain overnight is low and charging speed feels normal. do note that opening the phone likely reduces the original water sealing, so I now avoid rain and steam. fit: the pack sits flat and the screen closes without a gap. no rattle inside and no pressure spots on the display. wireless charging still lines up on my stand. brightness: screen brightness and auto adjust behave exactly the same as before. the battery does not change display output, only how long I can use it.

Paid to have it professionally installed, as soon as the dealer connected this product, it burned a hole through the screen and caused the $220 OLED screen to be damaged and required purchase of a new battery.