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Battery for iPhone 8, [7300mAh](2025 New Version) New 0 Cycle Battery Replacement for iPhone 8 A1863 A1905 A1906 with Complete Professional Repair Tools Kits

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$19.99

$ 8 .99 $8.99

In Stock

About this item

  • 【Upgrade IPhone 8 Battery】Same as the original iPhone 8 battery, while combining the latest technology to give the battery an exclusive Smart Power Manager that intelligently controls and distributes power to maximize the power conversion rate.Only compatible with iPhone 8 (Model A1863, A1905, A1906), 100% compatible with your iphone 8, Please double identify check your phone model matches before purchasing the battery.
  • 【120% Higher Capacity than Original Battery】iphone 8 battery replacement 7800mAh high capacity 120% Higher Capacity than Original Battery, Brand New 0 Cycle battery cell capacity is upgraded to store more power, bring more standby time, increasing battery life and and reduce your recharging times.
  • 【Smart IC Chip Security Protection】TQTHL iphone 8 battery is made of new high quality Lithium polymer battery cell with CE, FCC, UL, PSE and ROHS certification. The latest cost-effective smart IC chips, which make sure your phone prevent over-heating, short-circuit, over-charging and over-discharging for safe and prolonged use.
  • 【Efficient Charging】Grade A+ cells ensure longer battery life and high-speed,efficient charging.Up to 1000 highly efficient charge cycles are available. Our iphone 8 battery replacement kit is included the repair tools and instructions. Complete tools, clear instructions. Even you are non-professional, you also can follow the instruction to install the battery step by step.we suggest you to watch more relevant video about replacing the battery on YouTube before you replaced.
  • 【Worry-Free Guarantee】12-hour respond, friendly customer service. Please contact the Taeozi support team for the first time if you are not satisfied with this item. we will reach out to you within 24 hours.]We will spare no effort to help you. Thank you.



Product Description

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7300mAh Battery for iPhone 8!! High Quality!! Best Replacement !

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Super Capacity Battery

7300mAh super capacity battery increased 68% battery capacity

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100% Brand New 0 Cycle

Made from a brand new lithium polymer and Grade A+ battery material, not refurbished materials. This means that the battery can cycle more charging times, our battery can be recharged more than 1000+ times.

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High quality IC Chip

Battery built-in high quality IC chip which give your cell phone super protection, ensures is protected against over-loading, over-heating, short-circuit, over-charging, and over-discharging for a safer operation for both user and device, please rest assured to use.

iphone 8 batttery

Models: For iPhone 8 A1863 A1905 A1906 ONLY Capacity: 7300mAh Material: Li-Polymer Rated Voltage: 3.82V

Package List:

1x Waterproof Seals Adhesive

1x Set of Adhesive Strips

1x Pentalobe (Five-Star) Screwdriver

1x Y-Shaped Screwdriver

1x Cross Screwdriver

1x Triangle Opening Pick

1x Suction Cup

1x Ejection Pin

1x Metal Tweezer

1x plastic spudger

1 x Installation manual

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Q1: What are some warm tips before installation?

A1: First, Please confirm the cellphone model first before repair. Second, Please run out of battery power or less 20% before you repair. Third, At the beginning, new battery is unstable and it will reach optimal performance after charging and discharging completely for 3- 5 cycles. Finally, If phone cannot turn on after installation, please make sure the battery connector fit tightly with cellphone, then charge battery for 1-2 hour, after that turn on your phone again.

Q2: What should we do if the phone keeps restarting or the screen appears blind or cannot be charged?

A2: Maybe bad connect. Reopen your phone and reconnect the battery connector to logic board socket. Make sure battery connector connects well.

Q3: Why the battery I bought is not fully charged after installation?

A3: For security, battery is never full charged when leaving factory and testing. It’s normal that batteries level is between 5-80% charged when you first put into phone.

Q4: Will I lose any date when changing my battery?

A4: No data will be lost if the repair process is done correctly.

Q5: Install some apps to test battery life, and the wear of degree is much exaggerated after using several days.

A5: The capacity of every battery has been tested by Professional Tools before they out of our factory. The data of third-party apps such as "battery life"have low reference value. Please refer to your actual use.


Truthman
Reviewed in the United States on September 13, 2024
Did I mention that it was delivered in less than 24 hours for free? Was a snap to install, as it's about the 3rd time I've replaced it in this old, iPhone 8. I'm getting pretty good at it, finally. I hope it's the last one!
byg
Reviewed in the United States on December 7, 2024
Battery capacity is way lower than the original one. A fully charged one can only last half a day during normal use. It says "7300mAh" in the description but feels like less than 1000mAh
JohnW
Reviewed in the United States on October 28, 2024
So far seems to be a great product. With this kit and YouTube videos. A person with the manual dexterity can do this battery changing job. Save a little money and have a lot of self-pride. It's a quality kit. Glad I did it and glad I got through it. Very, very happy.
Harry
Reviewed in the United States on April 29, 2024
the instructions were good and there are also videos. the battery is very long lasting and great quality and this extended the life of my iphone by another few years.
Michael
Reviewed in the United States on March 11, 2022
Not fun to install but works well once installed.I did not use the tape strips to hold the battery in place. It is snug enough in place. Should I need to replace it again, in a couple of years, changing the battery without the tape will be easier.
Serenity
Reviewed in the United States on December 17, 2022
Giving this three stars because the battery works fine, but the installation instructions were terrible. The YouTube video from the QR code only shows how to remove the old battery, not how to install the new one. Maybe you think you can just do the same steps in reverse, but there are some important gaps like whether or not to remove the residue of the adhesive, or the fact that you need to install the new seal BEFORE reattaching the screen. Also, there are two major tools featured in the video that are not included in the set. I was able to make do without them, but was very confused.
fastmatt
Reviewed in the United States on October 21, 2021
UPDATE: 8-1-22 and the replacement battery is still working great!——-My original battery was DONE. Would go from 100 to 10 percent within 4 minutes. I didn’t want to replace my perfectly good iPhone 8 yet. I’ve done phone repairs before so this was a no brainer. Cheap and easy fix. Some rather decent tools included in the package. Only glitch is the adhesive material included is the old kind, that you don’t want to use without modifying it. You don’t want to stick the battery down to the charging coil that is underneath it. I just cut it down to get pieces that could adhere the battery just to the metal case. Or you could separately buy the correct adhesive that is made for iPhone 8 and includes the cutout portion where the coil is. This is a very doable DIY repair if you’ve done these before or are confident and have steady hands. Battery life is great so far, 3 weeks after the swap.
Mike
Reviewed in the United States on August 28, 2020
I just received these batteries a few days ago and have put them into use immediately.For only $17 you get two of these batteries plus a recharger.I think that is a good value and am satisfied with my purchase.So far, I am following the manufacturer's break in instructions;That is, for the first several uses, completely drain the battery before recharging.And don't plug the battery into power source while using the battery, thereby allowing it to completely drain.After a few more such cycles, I will have a better opinion of the longer term performance of this battery set.For now I am using both batteries; One in use while the other one stays home recharging.Now for the one negative comment and the reason for not giving this battery 5 stars.I am using this battery to power a small portable speaker that I connect to my phone or MP3 player during my 8 hour shift while at work.This battery does not last my entire 8 hour shift.At the outset, it appear the speaker quits at about 4 hours.But being in the "break in" period, I am using the speaker 100% on battery power, not plugged into a power source. I will have a better informed opinion later after the break in period when I anticipate using the speaker while plugged into a power source as I use it during my shift.The 4 hour powered up time is a disappointment for me, but I'll just work around that by using the 2nd battery that came with the product. I don't see this as a huge deal breaker; just an fyi for you. The speaker is not a very loud speaker so I have to use it at full loudness. I work in an environment that has a loud background din (I drive a bus) Maybe this drains the battery faster ? Possible. Maybe I'll buy another set so that I can have enough batteries available in rotation - in use, and under recharging - maybe;Overall, I am satisfied with the product.My 4 star review, might be too generous, but it reflects more that I am satisfied that I have a battery for my portable speaker and that I don't have to buy another speaker. What p*sses me off really, is portable speakers today do not have customer replaceable batteries; the batteries in today's portable speaker offerings last just about 3 years. - then you end up with an expensive paper weight. So I refuse to spend $200 or more for a very decent sounding JBL speaker only to have to trash it when the battery dies in 3 years.________________________________________________________________________This is another review after having had these batteries in service for two weeks now.I have completed the manufacturer's break in period that requires several full discharge and recharge cycles.On battery power alone, my quite modest portable speaker will operate from 2 to 4 hours depending upon the quality of the recharge. So to get any satisfaction using your device, you will need to have two batteries fully charged to get any time using your device. With the charger that came with this set of batteries, it takes a very long time to recharge. While I have not stood around watching and timing it, by overnight and the next day the batteries appear to be fully charged evidenced by the blue light on the charger. (Pink light when they are weak).On my most recent experience using my portable speaker, I loaded a fully charged battery into my speaker and attached the speaker to a power source using a standard "cigarette lighter" adapter, which is my customary method of using this speaker. I got a full 8 hours of usage from my portable speaker powered up in this fashion; The original stock battery that came with the speaker operated and functioned in this same manner, that is connected to a power source.Comparing these batteries to the original stock battery, I am getting on par, a very similar performance experience. My original stock battery lasted me 3 years. Maybe these new batteries will yield 3 years.... I'll let you know in 3 years..... meanwhile, I will stick with my 4 star review, as I cannot truthfully find anything bad about them so far ..... or anything particularly outstanding The batteries come with battery charger too.... so that allows me to sustain my rating.