It doesn't hold charge at all well.
With the battery health at 100% and the percentage dropping like seconds, with simple/typical browsing on the internet.
Very likely refurbished/used.
I wouldn't recommend it!

So far, after 3 months, it works perfectly and holds up well. I hope it continues to be easy to install and has a very good price

It turned out great for me! I'm coming back after 1 year and the battery is working well with 92% health. It turned out to be very good... everything is okay.

I have bought it 3 times because it only lasts for 6 months, after that it starts to overheat excessively, swell, and stick to the phone.. Also, the battery health drops to 88%. Despite all that, I will continue to buy it because it is more cost-effective to spend 10€ every six months than to buy a new iPhone!!

I bought the battery and it had a production date 4 months ago!!!! Which means it's fresh!!!! And it's verified by the manufacturer's program, it's the same as the genuine one, just doesn't have the Apple logo. Highly recommended

After 3 years of operation with the problematic battery that had dropped to 82%, the mobile phone is working again like new. Good battery and at a good price.

Unfortunately, it only lasted for one year, even though the iPhone showed that the battery's "health" is 100%

First of all, the battery is not the original Apple one but it is OEM. Those who do not know what OEM is should look it up on the internet. The battery I had on my iPhone was the original one and I had it for 3+ years. It had reached a point where it needed to be charged 5 times a day. Now that I changed it, I only charge it once a day. Besides that, my old battery was acting up, meaning that when it was at 60%, it could immediately drop to 35%. So you could tell from that alone that it had a problem. I could leave the house with half the battery and suddenly have no battery or the phone would shut down and it was like I didn't have a phone at all.

With the new one, I was saved. The change is worth its money if you consider that the phone costs €350 and with just €30 you extend its life for a few more years.

Note that I did not change the battery myself but I took it to a technician to have it replaced.

Clearly, the phone's functionality has improved, it can withstand much more and the battery appears to be accurate and compatible. However, the only issue is that when the mobile is below 8% battery, it freezes excessively, and if I don't connect the charger at 4-5%, it drops very quickly and shuts down.