23900mAh Battery Compatible with iPhone 14 Plus, (New Upgrade) Super Capacity Battery Compatible with iPhone 14 Plus, with Full Tool Kits-0 Cycle-24 Months Service

Received a faulty battery. Followed all the replacement steps for my phone and booted it up. Worked great for 5 minutes. Suddenly my phone shuts off, and it continues doing that repeatedly. So I go into my analytics data and my phone isn't able to read the battery and gets stuck into a boot loop. Most likely a result of dead cells in the battery. Do not buy this if you're intending on replacing your phones battery. Not worth it at all. Phone won't read it half the time. Just go with a genuine battery instead, not this third party one. Now I'm stuck with a faulty phone lol.

Disappointed with Performance – Did Not Hold Charge and not working. I purchased the Luuzkla 11500mAh (2024 New Upgrade) battery for my iPhone 14 Pro Max, hoping for improved battery life and reliable performance. Unfortunately, the product did not meet expectations. Despite being marketed as a "super capacity" battery with 0 cycle count and full tool kits, it failed to hold a charge from the very beginning. Installation was straightforward thanks to the included tools, but the battery performance was extremely poor. After a full charge, the battery drained quickly even faster than my original battery. I followed all recommended steps, but the issue persisted. This is especially disappointing given the advertised 11500mAh capacity and "upgrade" claims. I've since reinstalled my old battery, which performs better than this new one. I appreciate the idea of a cost-effective replacement with an extended service life, but unfortunately, this product did not deliver. I hope the manufacturer addresses these quality control issues for future buyers.

Bought a battery for my iPhone 14 and it is TRASH! The battery won’t even charge and it’s been a whole month since I’ve bought it, so I can’t even return it. I’ve tried other batteries from other sellers and they all have worked. I’ve tried using multiple different original Apple chargers as well as super fast chargers and they have charged every battery I’ve tried in the exact same iPhone 14. The battery I bought here acts as if it’s charging for a few minutes then shuts the phone down and shows the dead battery image when I try to turn the phone back on. If I could give 0 stars, I would.

I bought this to replace the battery on my iphone 13 mini that was overheating and was having issues with sluggish performance. When I removed the old battery, it was swollen, not drastically, but enough to make me feel like I was right to replace it. Now a few months later, I am having the same issue with this battery. It worked well for a couple of months, but now same problem. Took it to a technician and he said its a poor quality battery, and needs to be replaced. Now I am out outside of the return window.

False capacity rating. This capacity seemed to good to be true for this battery size so I bought a USB tester to monitor the charging. Following their instructions for conditioning the battery, after first full discharge the amount the battery held is 1337mAh. That is 22% of the advertised capacity and closer to the original capacity of 1500mAh. It's still not a bad price for 2 Battery's but if I was aware it was not the advertised capacity I probably would have gone with an OEM part.

Worked well for 3 days then my phone gets to 90 and will turn off then on then off then on and say it’s at 1 percent then will be on the charger for 2 minutes and got from 1 straight to 91 and I don’t get it

Not the capacity they claim. In fact, way under. It was supposed to be 11500mAh which is almost 4xs the amount of the OEM, so it should last this long logically, right? Wrong! It won't even last a day. Look at the screenshot. Super under capacity. Before writing a review, I wrote them to give them the benefit of the doubt, and instead of apologizing and trying to make up for it, they told me I was wrong b/c all their batteries are to capacity and tested by Amazon. Seriously! Oh ok. Good luck on Amazon opening every box and testing every single battery that's shipped. Also, no instructions in the package / tool kit, so you get to figure out it all on your own and if you might inquire as to what a part is, they don't say anything that actually explains what to do with it. The adhesive is not enough to cover everything you need to restick. IMO stay away!

This battery is not 9900mAH , its a lied system report its 4500mAH and weak probable a use battery repacked, even weaker then the one in my phone. draining so fast the battery only last 3 hour each charge. my old one would last 6 hrs. This is a rip off. too good to be true.

Buena bateria , dura al rededor de 4 horas , justo precio y calidad