XYIRMCYF 15500mAh Super Capacity Battery Compatible with iPhone 8/8G, 0 Cycle Li-Polymer Replacement Battery for iPhone 8/8G, with Professional Repair Tool Kit

Definitely a good battery. I have an IPhone XR, so the 8 year old battery it came with wasn’t doing well. This newer one works a lot better When i replaced it, the old battery was at 74% capacity. When it’s below 80%, it makes a lot of apps just freeze or suddenly stop working for a bit. In my case, it was mostly Google maps while I was using it to get around. I only replaced it a few hours ago and I’m already noticing a huge difference. All my apps work, and it appears to be charging faster. Of course, Apple does have a notification now when I open the battery health saying it’s not an “official Apple battery” which doesn’t bother me. I’d rather buy the same part for $30 versus $90 cause it has the Apple logo on it. Just something to keep in mind if it will bother you, as this will happen with any Apple tech when you don’t install an official Apple part. For anyone who hasn’t done this before, you will need a heat gun of some kind (some other reviewers used hair dryers, I used a heat gun from a mechanic friend) and a thin piece of flat metal to get the screen off. Absolutely take your time with this, cause if you don’t, you will break the screen, heat gun or not. There are also cables behind your screen that connects to the motherboard so be careful of those when pulling it off. Also, if you have it, use some rubbing alcohol and q-tips. There is some pretty serious glue holding the battery in place, putting the q-tips soaked in the alcohol along the edge will help soften the glue/degrade it so it will be easier to pop the older battery out. Admittedly, you could technically use the heat gun for this as well, but I’d advise against it since having it directly on any electronic battery can end badly. My only complaint about this product, is the cable that connects the battery to the motherboard is about 1-2mm too long. This makes it difficult to get in, but the seller does provide some really good metal tweezers that will help with this a lot. Overall, it’s a good product. Also cause I saw another review mention it, any battery you get for a replacement part will be charged around 50%. This is just a safety/law thing in the states. If they keep them fully charged they are more likely to get damaged from lack of use while they are in storage/inventory. Doesn’t just apply to phones, but laptops and various other lithium batteries. Also, for anyone getting rid of the old battery, staples (at the time of writing this review) will take it and recycle it for free as part of their tech recycling program. This includes bloated batteries (they just need to put those in a separate bin due to the fire hazard, so make sure to give it directly to a staff member if it’s bloated). The daily limit in terms of tech recycling at staples is 20 items and you can get points for it that go towards coupons (if your into that). Highly recommend making sure that any lithium battery is disposed of properly due to the chemicals and fire hazard the old ones can possess

Arctis Nova Pro Wireless are amazing for the fact that they can dual function both a Bluetooth device and an input on the DAC. Amazing headphones. The dual battery is also amazing in the fact that you never have to wait for them to charge as when one battery depletes you simply swap to the second. I use these headphones for sometimes over 10+ hours a day for work and play. The included 700mah batteries lasted about 7-10 hours depending on if I had both bluetooth hooked up and my pc. The batteries started to show wear after probably 1.5 years being used just about everyday. I somehow misplaced one of my batteries while traveling, so I had to purchase a second set to get back the uninterrupted use again. So far these replacements are working well. The DAC charges these without issue same as the OEM batteries. I charged them and started to use one yesterday, and its still got 2 bars on the battery and about where I would normally need to swap, so these do seem to have a longer runtime than the OEM. Hoping they hold up over the time, but so far, very pleased.

I've changed a number of iPhone batteries, always with "amazon special" chinese generic batteries. This is the first time I"ve encountered a problem. This particular phone had never been opened before so I was replacing the original factory OEM battery. This replacement battery just wouldn't click in and engage the connector. After literally hundreds of times trying to get it to connect I finally got a connection, carefully closed the phone up and started using it. It worked fine for a week and then went dark and I cannot get it to connect and work again at all. I'm sure all of these generic parts come off the same assembly line but the quality control to allow this one into the store was a poor implementation. It's too late to return it so I'm going to take it to a local repair shop, throwing in the towel for the first time on multiple iPhone repairs to let somebody with more experience tell me if the system board is screwed up or just a bad battery. Either way there is no chance in the world that I'll get them to continue to use this battery - it will either be a reputable brand battery or the phone is dead as a result of trying this one. I had the part sitting on the shelf for a few months waiting for a time when I could afford to have my phone down for the weekend so it's too late to return it. Other than the bad connector the rest of the battery seemed what you would expect. During the week that it worked battery life was excellent. The adhesive that came with it was very unusual, never seen this style, and no instructions about how to adhere. I tried to use it and it didn't really stick well while also pulling up the thin membrane covering the wireless charging coil when I removed it during one of the countless attempts to get it to work.

Brought my se3 back to life. Phone lasts all day now.

My iphone SE is very old. I was not sure if this battery was going to be good or not. Well, for the price I took the plunge. The battery came with all the tools you need to install the battery yourself. I usually can fix almost anything, but for some reason I just wanted to bring it to a store and have them install it. I love my old Iphone SE first gen and I did not want to goof it up. I brought it to a Walmart fix it store. The tech installed it in a few minutes while I shopped. I have been following the charging instructions, (20%_80%) and it just seems to work pretty good. I listened to music for an hour or so, then some Youtube. Made a few phone calls and scrolled a bit. Then talked on it for 3 hours again at night and then did some more searches. I still had 35% left. That might be prettey good for such a tiny phone and battery. This review is 2 weeks after the install and it seems to be pretty stable so far. Doing some reaserch I find that most of these older SE iphone come with 1600-1800 mAh batteries. So it never made sense that this one is 19900mAh. If that were true it should run a few days with out charging. I guess the advertisement really means 1990 mAh. Who knows. But it does last for the day like a new phone. =KL=

After watching some YouTube videos (multiple times) I finally pulled the trigger on replacing my iPhone SE (1st gen) battery. It went amazing well! I had a few minor issues: pulling out the adhesive strips (yup, they broke) and the video addressed how to deal with that. With some blow dryer heat and some gentle prying, I was able to get the old battery out. Yay! The other issue was knowing which screwdriver-type tool to use with which screws. The screws are incredibly tiny. Repeat: incredibly TINY. 😕 I’d say the reassemble process took more time than the disassemble time. Those teeny tiny screws were challenging (along with figuring out which tool to use). After the successful reassembly the new battery showed it was 65% charged (out of the box). I went ahead and plugged in the device to fully charge to 100%. GREAT news, the battery has only gone down by 2% after 4 hours. Woo-hoo! With the original battery it would go from 100% to 20% in a matter of 2 hours ☹️. And then from 20% to zero % within minutes. I am so pleased that I now have a reliable device that I use mainly for reading ebooks and for music, plus some random apps that I got for free way back when. And a side note, I’m a female in my late 60’s, and am quite proud of myself for my accomplishment. If I can do it, you can too!

Perfect fit. I was concerned with short life at first until I read the instructions in the listing. Be SURE to fully Charge and discharge 3 - 5 cycles to get maximum capacity. I just left the flashlight feature on. After a few cycles, the light would last several hours at the brightest setting. UPDATE: the battery still seemed to discharge quickly until I let it discharge slowly before recharging. Now, instead of going to zero overnight with nothing on, it goes to 45%. Will continue to monitor.

Let's start with the obvious. 24,300mAh is PHYSCIALLY IMPOSSIBLE for the size of the battery. We do not have the technology to make a battery with that capacity at this size. Realistically, it's about 2,300mAh. That's less than Apple's battery. This is a lie of a title and a product. It's a shame amazon promotes these types of misleading products, with these batteries known for being extremely poor quality. The tools included are the generic assortment of bargin bin tools. The instructions were for a differnt iPhone model. I did not tear off the fake label to see under, but I can guarentee you that this battery has seen more than 0 cycles. I warn those who need a battery, DON'T USE THIS. Buy a battery from iFixit or another source that does not claim more than the original capacity of the battery.

the battery is excellent, all the information is in the photo

Great for price

Es de buena calidad no podría asegurar que sea de 6500 Pero si dura muchísimo. Cómo el triple que la batería original mínimo el doble de la original nueva. Valen mucho la pena.

Great battery! Lasts a long time… I let it go way down before charging. Five months later It’s still reading 100% efficiency and lasting four days if I’m not overly active. Look at many different YouTube videos before doing install. I did heat gun and had to make a tool for the initial opening of the phone. Careful not to crack the glass! And the screws can be tricky but the rest is fairly straightforward. Make sure you have the right model # (press twice on the model number in settings to get the real model reference.

Works great for my wife's iphone and last longer than the oem