Top 10 Best iphone 8 plus in 2026

Last Updated - 6/6/2026

🏆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.

View offer on:

$25.99

$28.99

-10%

Check Price

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

9.7

ChoiceComparer.com Score

9.7

/ 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.

View offer on:

$16.99

Check Price

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

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

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.

View offer on:

$21.99

Check Price

Svenirven

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

9.4

ChoiceComparer.com Score

9.4

/ 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.

View offer on:

$21.99

Check Price

Trswyop

Trswyop Battery Case for iPhone 6s Plus/6 Plus/7 Plus/8 Plus,8500mAh Portable Charging Case External Battery Pack for iPhone 6s Plus/6 Plus/7 Plus/8 Plus Rechargeable Charger Case (5.5 inch) Black

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•[ IMPORTANT NOTE ]:①This phone battery case ONLY fit for iPhone 6s Plus/6 Plus/7 Plus/8 Plus (5.5inch),NOT works on iPhone 6/7/8(4.7inch)②For iPhone 6s Plus/6 Plus, Compatible with traditional 3.5mm lighting headphones or wireless Bluetooth headphones to listen to music. ③For iPhone 7 Plus/8 Plus, ONLY works with other wireless Bluetooth headphone,Not compatible with traditional 3.5mm headphones.
•[ LONG CHARGING LIFE]:This rechargeable powerful high capacity 8500mAh iPhone 6s Plus/6 Plus/7 Plus/8 Plus Li-polymer backup charging case can effectively provide 200% +extra battery life for your phone,up to 17 hours Talk time, 12 hours on web browsing time ,60 hours listen music ,13 hours video,3 hours 3D playing games.
•[ADVANCED SYNC-THROUGH TECHNOLOGY ]: You can sync your iPhone 6s Plus/6 Plus/7 Plus/8 Plus to your Mac book,PC or laptop without take off the battery cover.also 100% compatible with all iOS versions and future iOS software updates.
•[ 360° PROTECTING AND CHARGING 2 IN 1 ]: Built in internal high quality chips can prevents your phone battery short-circuiting, overheating and over-charging. 360° full bumper design and hard shell back to protect your phone from scratches and other daily wear and tear(Not include phone screen).
•[ PERFECT SERVICES ]: We always strive to offer the best customer service, If you are not 100% satisfied with the battery case, please feel free to contact us. We will solve your problem within 24 hours,we will give you a satisfactory solution!

View offer on:

$20.95

$25.95

-19%

Check Price

Feob

Battery Case for iPhone 6Plus/6s Plus/7Plus /8Plus, Upgraded 8500mAh Portable Charging Case Extended Battery Pack for iPhone 6s Plus/6 Plus/7 Plus /8 Plus Rechargeable Charger Case(5.5 inch)- Black

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•➠【PLEASE NOTE】: ①This 8500mah battery case ONLY suit for iPhone 6s Plus/6 Plus/7 Plus /8 Plus(5.5 inch), Not works on iPhone 6s/iPhone 6/iPhone 7/iPhone 8(4.7 inch).② Not compatible with iPhone lightning headphone or traditional 3.5mm headphones. ONLY works with Apple Airpods or other wireless Bluetooth headphone.
•➠【Long Battery Life】: The powerful 8500mAh Li-polymer rechargeable battery case provides extra more than 200% battery life to your iPhone. Effectively provide extra 17 hours talking time, 60 hours music time and 13 hours video time, 3 hours 3D gaming. you can going through out the day, do not worry the battery run out suddenly.
•➠【Advanced Sync-through TECHNOLOGY】Conveniently sync your iPhone to your MacBook, PC or laptop without having to take the battery case off.
•➠【CHARGING & PROTECTING 2 IN 1】This battery case with 360°scratch-guard, can protect your iPhone from scratches and other daily wear and tear. Internal high quality chips also protect your smart phone from overheating, short-circuiting and over charging.
•➠【24-MONTH Friendly Customer Service】: If you are not satisfied with this charging case, please feel free to contact us. We will solve your problem in 24 hours.

View offer on:

$19.95

Check Price

BEBAT

BEBAT Replacement for iPhone 8 Battery, 4000mAh High Capacity Li-ion Polymer Replacement Battery for Model A1863 A1905 A1906 with Professional Repair Tool Kits

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•【Compatible Model】:This Replacement battery Compatible with iPhone 8 (Model: A1863 A1905 A1906), ( Not for iPhone 8 Plus or other models). Please confirm your iPhone model from phone back cover to avoid wrong order.Please note: This battery may show up as a non-original part after installation, this will not affect the use of the battery.
•【High Capacity Long Life】:4000mAh High-capacity Replacement Battery for iPhone 8. The battery life is longer than the original battery.
•【High Quality Li-ploymer Battery】:Each battery has undergone strict quality inspection and testing. The built-in A-grade high-quality batteries can effectively prevent overcharge, overdischarge and overheat protection, short circuit protection, and durable.
•【Easy Installation】:Professional repair tools +Installation video.Even you are non-professional, you also can follow the video to install the battery step by step.
•【After-sales Service】:If you met any problem after installed the battery, we will refund you or send you a replacement, please contact our support team by email the first time!

View offer on:

$9.99

Check Price

HETP

HETP Battery Case for iPhone 8Plus/7Plus 8500mAh,Upgraded Protective Rechargeable Extended Battery Pack Charging Case Charger Cover Compatible with iPhone 8Plus/iPhone 7Plus(5.5 inch) - Black

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•★【SUPER LONG CHARGING LIFE】 iPhone 8 Plus/ 7 Plus 8500mAh provides extra 17 hours talktime, 60 hours music time and 13 hours video time, only fits well for iPhone XS. The best and the first choice for the outdoor power companion, enjoying your day and do not worry the battery run out suddenly.
•★【ADVANCED SYNC-THROUGH TECHNOLOGY】 You can simultaneously charge your iPhone 8 Plus/ 7 Plus battery case charger together ,conveniently sync your iPhone to your Mac-book, PC or laptop without having to take the battery cover off.
•★【360° PROTECTION】① The iPhone 8 Plus/ 7 Plus battery cover is not only a portable charging case, but also a 360° protection for cellphone from scratches and other daily wear and tear.② Internal high quality chips also protect your iPhone X from overheating, short-circuiting and over charging.
•★【PLEASE NOTES】①NOT Compatible with iPhone lighting headphone or traditional 3.5mm lighting headphones to listen to music. ONLY works with wireless Bluetooth headphones.②This iPhone 8 Plus/ 7 Plus battery case 8500mah ONLY for8 Plus/ 7 Plus, Not works on others.
•★【WHAT YOU GET】 1 x iPhone X Battery Case 8500mAh , 1 x User Manual. Also you will receive 18 month warranty and 30-days hassle-free return service. Just feel free to contact us first if you have any product problem..

View offer on:

$22.95

Check Price

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.

View offer on:

$29.99

Check Price

QTshine

Battery Case for iPhone 8plus/7plus/6 Plus/6s Plus, Upgraded [8500mAh] Protective Portable Charging Case Rechargeable Extended Battery Pack for Apple iPhone 8plus/7plus/6 Plus/6s Plus(5.5') - Black

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•➤【Compatible Model】①Please note this battery charging case is only fit for iphone 8plus/7plus/6plus/6s plus (5.5 inch), ②Not fit for iPhone 8/7/6/6s(4.7 inch) or other models; Not compatible with iPhone lightning headphone or traditional 3.5mm headphones, ONLY works with Apple airpods or other wireless Bluetooth headphone.
•➤【8500mAh High Capacity Last Longer】Equipped with a powerful 8500mAh built-in lithium polymer battery chip, QTshine battery case can provide extra 17 hours talk time, 60 hours audio playback time and 13 hours video payback time. perfect for traveling, camping, business trip or other outdoor occasions.
•➤【Safe Charging and Protective Design】QTshine battery case for iPhone 8plus/7plus/6plus/6s plus was charging and protecting double function, well-made hard case with 360 degree protective bumper design, protect your iPhone from scratches or other daily wear and tear. certificated by CE, FC and RoHS. high-quality polymer batteries and safe circuit diagram design, internal chips to protect your smart phone from overheating, short-circuiting, over charging, and discharging.
•➤【Advanced Sync & Convenient 4 LED Indicator】Amazing sync-through technology that you can simultaneously charge your iPhone and the iPhone 8plus/7plus/6plus/6s plus battery charger case together. Conveniently sync your iPhone to your Macbook, PC or laptop without having to take the battery case off. 4 LED battery level indicators that let you know how much power you have (0--25%--50%--75%--100%). Besides, you can switch on/off the iPhone battery case.
•➤【Risk Free & 24 Month after-Sale Technical Support】Customer satisfaction is our primary priority. if you have any questions, issues or concerns please email to our after-sale team and we would be more than happy to assist. 24 Month after-Sale Technical Support, 30days no-hassle return and 24H customer service.

View offer on:

$18.95

Check Price

📊

📈 How we rank

With our cutting-edge technology, we examine thousands of products and retailers, assessing reviews, ratings, trends, and sales rankings to identify what matters most to users like you.

Our team evaluates this data alongside genuine user feedback, merging AI analysis with human insights to provide you with real-time, highly-rated recommendations that empower your decision-making with clarity and confidence.