Top 10 Best iphone 8 plus battery replacement in 2026

Last Updated - 6/14/2026

🏆Best Choice

XYIRMCYF

XYIRMCYF 19800mAh Super Capacity Battery Compatible with iPhone 8 Plus, 0 Cycle Li-Polymer Replacement Battery for iPhone 8 Plus, with Professional Repair Tool Kit

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•【Compatible Model】This Replacement battery compatible with iPhone 8 PLUS(Model: A1864, A1897, A1898). (Note: NOT compatible with other iPhone model). Before purchasing this battery, please make sure that the your Phone model number matches!
•【New Upgraded Capacity】 19800mAh Super capacity compatible with iPhone 8 PLUS, more power than original standard battery, same size but more capacity and more power life. New 0 Cycle, up to 2000 charging cycles. You will no longer have to worry about your Phone running out of battery quickly!
•【Easy Installation】XYIRMCYF Battery for iPhone 8 PLUS with complete professional repair tool kits. If you want to replace the battery more easily, we highly recommend you to watch videos about 8 PLUS battery replacement on YouTube. Novices can easily install, complete. If you have any questions about the battery, please contact us.
•【Safe and Quality】XYIRMCYF 8 PLUS Replacement Battery is made of A+ grade high quality batteries. Built-in smart chip to prevent over charging, over discharging and overheating protection, short circuit protection, high safety performance, long service life. Meanwhile, our batteries are tested under strict quality control standards and certified by CE, FCC, UL, PSE, ROHS. Ensures efficient and safe use.
•【12 Months, Exchange or Refund Guaranteed】 We place a high value on customer experience. If you have any questions, whether before or after sales, please do not hesitate to contact us. We will do our best to solve it for you.

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$25.99

$28.99

-10%

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JSYVKUTO

JSYVKUTO 17200mAh Battery for iPhone 8/8G, New 0 Cycle Upgraded Higher Capacity Replacement Battery for iPhone 8/8G with Full Set Repair Tool Kit, Model A1863 A1905 A1906

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•【Compatible Model】 This battery for iPhone 8, Model A1863 A1905 A1906 (Not for Other iPhone Model). Please confirm your iPhone model before purchase. (Check your iPhone model at the following steps: Settings--General--About--Model Name/Check the back of your phone)
•【New Super Capacity】 17200mAh Super capacity battery for iPhone 8, Same size but more capacity and more power life. Brand New 0 cycle, last over 2000 cycles. Bring your battery's life back to glory and save the money!
•【Easy Installation and Tips】 Novices can easily and quickly replace batteries with the attached tool kit. Before disassembly, please carefully watch some relevant video on YouTube guide for iPhone 8 battery replacement. Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles.
•【Safety Tested Battery Cells】 Our upgraded battery for iPhone 8 uses Grade AAA rated battery cells with UL, FCC, CE, ROHS certification. Build-in with IC chip to prevent the battery from over-charging, over-discharging short-circuiting and over-heating, which can protect both users and devices. No need to worry about any quality problems or safety issues after purchasing.
•【Saisfaction Guarantee】 24 months warranty/money back, If you’re not satisfied with our product, we will refund you or send you a replacement within warranty. If you have any questions, you can contact us in time. We will provide you with satisfactory service.

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$20.99

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EFAITHFIX

EFAITHFIX 4500mAh Upgraded Replacement Battery Compatible with iPhone 8 Plus, High Capacity New 0 Cycle A+ Battery Replacement for iPhone 8 Plus, Model A1864 A1897 A1898 with Complete Repair Tool Kit

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•🔋【4500mAh 0 Cycle Powerful Battery】 4500mAh high capacity, more power than original standard battery, same size but more capacity and more power life. This iPhone 8 plus battery prolongs the phone service time, you can use the high capacity iPhone 8 plus battery directly without bothering about running out of power and shut down some apps all the time. Bring your iPhone 8 plus battery’s life back to glory and save money.
•📱【Perfect Replacement】 Developed specially as replacement for iPhone 8 plus battery, brand new 0 cycle, last over 1600 cycles, Bring your iPhone 8 plus back to life. The same size as the original-battery and guarantees compatibility without problems. The battery replacement kit for iPhone 8 plus only, Model A1864, A1897, A1898. Please kindly check the back of your phone to make sure you choose the right model.
•👑【Safe and Efficient】 Grade A+ iPhone 8 plus cells ensure high-speed and efficient charging. Multiple-protection for safer operation for both user and devices, build-in microchip to prevent over-charging, over-discharging and over-heating. Meanwhile, the iPhone 8 plus batteries are tested by third party security, such as FCC, CE, ISO9001/14001 and ROHS Certificated. You can buy it with confidence.
•🎁【Easy Installation】 We provide full repair kit and detailed user manual comes with the battery replacement, in this way, you can replace the battery step by step even though you are not professional. In order to improve your efficiency, before disassembly, we suggest that you can search and watch relevant iPhone 8 plus installation videos on YouTube and then refer to related videos to replace the battery. Novices can easily install, no need to worry about the installation is too complicated.
•🎐【Warranty & Customer Service】: All iPhone 8 plus battery replacements are strictly QC double tested and 100% in good condition before shipping. We believe in our products and offer one year warranty service for non man-made quality issue. We recommend watching the manual and video before installation to avoid damage. If there is any issue with the battery or you have any problem, please contact us by email directly.

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$16.99

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JSYVKUTO

JSYVKUTO 16200mAh Battery for iPhone 8 Plus, Upgraded Higher Capacity New 0 Cycle Replacement Battery for iPhone 8 Plus with Full Set Repair Tool Kit, Model A1864, A1898, A1898

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•【Compatible Model】 This battery for iPhone 8 PLUS, Model A1864, A1898, A1898 (Not for Other iPhone Model). Please confirm your iPhone model before purchase. (Check your iPhone model at the following steps: Settings--General--About--Model Name/Check the back of your phone)
•【New Super Capacity】 16200mAh Super capacity battery for iPhone 8 PLUS, Same size but more capacity and more power life. Brand New 0 cycle, last over 2000 cycles. Bring your battery's life back to glory and save the money!
•【Easy Installation and Tips】 Novices can easily and quickly replace batteries with the attached tool kit. Before disassembly, please carefully watch some relevant video on YouTube guide for iPhone 8 PLUS battery replacement. Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles.
•【Safety Tested Battery Cells】 Our upgraded battery for iPhone 8 PLUS uses Grade AAA rated battery cells with UL, FCC, CE, ROHS certification. Build-in with IC chip to prevent the battery from over-charging, over-discharging short-circuiting and over-heating, which can protect both users and devices. No need to worry about any quality problems or safety issues after purchasing.
•【Saisfaction Guarantee】 24 months warranty/money back, If you’re not satisfied with our product, we will refund you or send you a replacement within warranty. If you have any questions, you can contact us in time. We will provide you with satisfactory service.

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$21.99

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Svenirven

Svenirven Battery for iPhone 8 Plus, 2025 New Upgraded Battery Replacement for iPhone A1864 A1897 A1898 A1899 with Professional Repair Tool Kit

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Only Compatible with iPhone 8 Plus 5.5-inches (A1864 A1897 A1898 A1899). NOT FOR iPhone 8
•Strong endurance: Adopting advanced lithium-ion technology, it provides long-lasting power support, ensuring that your cell phone is always fully charged in daily use without frequent charging.
•Safe and Reliable: Adopting high quality battery, it has passed many international certification tests such as CE. With over-charging, short-circuit and other protection functions to ensure stable and reliable battery performance and long service life.
•Free Repair Tool: Professional repair tool kit is free with purchase, with the replacement tutorial video on YouTube, easy to complete the battery replacement, no need to spend extra money to find tools.
•Service Guarantee: Comprehensive service guarantee is provided, you can contact us at any time for any problems. Whether it is installation guidance or after-sales support, we will be happy to serve you.

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$21.99

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LL TRADER

LL TRADER Battery for iPhone 8 Plus, 7000 mAh High Capacity Replacement Battery for iPhone 8 Plus, (A1864、A1897、A1898) with Full Set Repair Tool Kit 2024 New Model

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•[Compatible Model] - This battery is only compatible with iPhone 8 Plus(NOT FOR IPHONE 8), A1864、A1897、A1898. Please confirm your iPhone model before purchase. (Check your iPhone model at the following steps: Settings--General--About--Model Name)
•[High Capacity] - 7000 mAh high capacity, greater than what the original iPhone 8 Plus battery has, which means you don't have to charge your iPhone as frequently as you used to be.
•[Long Lasting] - Brand new 0 cycle battery, designed and tested to last over 1000 cycles. Charging speed and the power conversion rate increase by 90% with new technology.
•[Protection for Safety] - Built-in new upgrade smart tech IC chip to prevent over-charging, over-heating, Short-Circuiting, etc for safety.
•[Package Includes] - Brand new battery replacement for iPhone 8 Plus, all required tool kits to replace the battery.Please watch the video on youtube before install it.

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$16.99

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AFSONGOO

AFSONGOO Upgraded Battery for iPhone 8 Plus, Upgraded New Battery Compatible with iPhone 8 Plus A1864 A1897 A1898 with Professional Repair Tools Kit

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Compatible Model: This Replacement battery compatible with iPhone 8 Plus (Model: A1864 A1897 A1898). (Note: NOT compatible with other iPhone model)
•Genuine Quality: Experience reliable performance with the AFSONGOO original battery, designed specifically for your device.
•Advanced Smart Cell Technology: The built-in intelligent battery cell ensures efficient power management and longer-lasting usage.
•Safety Certifications: Trust in the quality and safety of our battery, certified by CE, FCC, PSE, ROHS, and UL standards.
•Protective Mechanism: Built-in protection features safeguard your device from overcharging, overheating, and short circuits.

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$21.89

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MOVFST

MOVFST Replacement Battery for iPhone 8 Plus,Li-ion Polymer 5000mAh High Capacity Battery Fit for iPhone 8 Plus Model A1864 A1897 A1898 with Repair Tool Kits

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•HIGH CAPACITY --- This replacement battery for iPhone 8 Plus is 5000mAh high capacity, with more power than original battery.You can use your phone for a longer time!
•COMPATIBLE MODELS --- Compatible with iPhone 8 Plus (model:A1864 A1897 A1898) only, Not for 8 or other models. Please check the model number on the back of your phone. Please kindly check your phone model on the back of your phone before purchasing.
•SAFETY TESTED BATTERY --- Each battery is manufactured and tested under strict quality control standards. Build-in smart IC microchip to prevent over-charging, over-discharging, short-circuit and over-heating for safe and prolonged use.
•EASY INSTALLATION --- Complete repair tool kits, detailed user manual included. If you want to know more details on how to replace the battery, please search for the corresponding battery model on YOUTUBE , where there will be more detailed video steps for reference.Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles.
•STRONG AFTER-SALES SERVICE --- If there is any defective battery, please let us know in time, we will find the best solution upon your requirements.

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$16.99

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iFixit

iFixit Battery Compatible with iPhone 8 Plus - Repair Kit

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•This battery is brand new! Each one has been confirmed that there are no cycles on the cell and that the capacity is 95% or higher.
•Fix Kit includes all tools and adhesive needed for a successful DIY repair.
•Specifications - Part #: 616-00367. Watt Hours: 10.28 Wh. Voltage: 3.82 V. Milliamp Hours: 2691 mAh.
•Compatible with iPhone 8 Plus models A1864, A1897, A1898.
•Covered by iFixit's 1-Year Battery Warranty.

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$29.99

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DRECHAS

DRECHAS [13000mAh] Battery for iPhone 8, 2025 New Upgraded High Capacity 0 Cycle Li-Polymer Replacement Battery for iPhone 8 Models A1863, A1905, A1906 with Complete Professional Repair Tool Kit

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•✅【Compatible Model】Replacement battery compatible with iPhone 8 only (Model: A1863, A1905, A1906).❗Not for iPhone 8 Plus or other Phone models. Before purchasing this battery, please make sure that the your Phone model number matches!
•✅【2025 New Upgraded Capacity】13000mAh high capacity, more power than original standard battery, same size but more capacity and more power life. New 0 Cycle, up to 1000 charging cycles. You will no longer have to worry about your Phone running out of battery quickly!
•✅【Installation Tips】DRECHAS Battery for iPhone 8 comes with professional complete repair tool kits. If you want to replace the battery more easily, we highly recommend you to watch videos about 8 battery replacement on YouTube. Novices can easily install, no need to worry about the installation is too complicated.
•✅【More Protections】DRECHAS 8 Replacement Battery is made of A-grade high quality batteries. Built-in smart chip to prevent over charging, over discharging and overheating protection, short circuit protection, high safety performance, long service life. Meanwhile, DRECHAS brand batteries are tested under strict quality control standards and certified by CE, FCC, UL, PSE, ROHS. Ensures efficient and safe use.
•✅【Great Service】If there are any problem with the product, please contact us in time. We will spare no effort to help you!

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$16.99

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