8 Best Replacement Batteries for iPhone 8 & How to Buy Them

We all know that iPhone 8 is one of the best phones to have ever been built by Apple. This badass packs a fast processor and was the ultimate king of the “smartphone jungle” at the peak of its popularity.

Depending on how you’ve been using your phone, chances are that it has started showing signs that it needs a new battery. It probably is struggling to keep you surfing for a few hours.

At this point, it makes a lot of sense to search for the best replacement battery for iPhone 8. And today, we’d like to educate you on the dos and don’ts of making that choice.

Top-Rated Replacement Batteries for iPhone 8: Comparison List

The following list is meant to make it easier for you to find a battery for this reliable 2017 Apple phone. You may take a quick look at it or simply keep scrolling down for our detailed reviews.

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EDITOR'S CHOICE
oGoDeal Battery Replacement Compatible for iPhone...
2300mAh High Capacity Replacement Battery...
3060mAh High Capacity Replacement Battery...
JEMESI Battery Compatible with iPhone 8, New...
New Replacement Battery 18287-2013 616-00357...
Product Name
oGoDeal Battery Replacement Compatible for iPhone...
2300mAh High Capacity Replacement Battery...
3060mAh High Capacity Replacement Battery...
JEMESI Battery Compatible with iPhone 8, New...
New Replacement Battery 18287-2013 616-00357...
Capacity
2200 mAh
2000 mAh
3000 mAh
2200 mAh
1950 mAh
Warranty
24-Months
12 Months
12 Months
12 Months
12 months
Prime Status
-
EDITOR'S CHOICE
Picture
oGoDeal Battery Replacement Compatible for iPhone...
Product Name
oGoDeal Battery Replacement Compatible for iPhone...
Capacity
2200 mAh
Warranty
24-Months
Prime Status
Check Latest Price
Picture
2300mAh High Capacity Replacement Battery...
Product Name
2300mAh High Capacity Replacement Battery...
Capacity
2000 mAh
Warranty
12 Months
Prime Status
Check Latest Price
Picture
3060mAh High Capacity Replacement Battery...
Product Name
3060mAh High Capacity Replacement Battery...
Capacity
3000 mAh
Warranty
12 Months
Prime Status
-
Check Latest Price
Picture
JEMESI Battery Compatible with iPhone 8, New...
Product Name
JEMESI Battery Compatible with iPhone 8, New...
Capacity
2200 mAh
Warranty
12 Months
Prime Status
Check Latest Price
Picture
New Replacement Battery 18287-2013 616-00357...
Product Name
New Replacement Battery 18287-2013 616-00357...
Capacity
1950 mAh
Warranty
12 months
Prime Status
Check Latest Price

8 Best Replacement Batteries for iPhone 8 & How to Buy Them

1. oGoDeal Battery Replacement Compatible for iPhone 8

The battery is certified and has protection features to prevent it against power-related damages. It is safe from short-circuiting, over-charging, over-heating and over-voltage.

The 2200mAh battery makes you have more talk and standby time. This grade A+ cell with 500 charging cycles is durable.

Pros

  • The battery is safety approved
  • It has a long talk and standby time
  • Installing it is quick and easy
  • The battery has a 2-year warranty

Cons

  • It is only compatible with the recommended phone models

2. LeeVee 2000mAh High Capacity Replacement Battery

This battery from LeeVee has 2000mAh giving you a long standby and talk time. It can last you a long time since the cells are A+++ with 500+ cycles.

This battery is tested and certificated by FCC, CE, and RoHS. Therefore, it is safe for you and for your phone.

Pros

  • It is safety assured
  • The battery has a 5-year warranty
  • It is easy to install
  • The talk and standby time are longer

Cons

  • The battery is meant for iPhone 8 only

3. LeeVee 3000mAh High Capacity Replacement Battery

This battery has 3000mAh providing a longer talk and standby time. It has 500 charging cycles, meaning it has a long lifespan.

This battery has been tested and certified by quality-control standards to be useable. It will not damage your phone and cause harm to you.

Pros

  • The battery charges fast and efficiently
  • It is certified to be safe
  • Installing this battery is fast and simple
  • This battery has a long life

Cons

  • You can only use the battery on iPhone 8 Plus only

4. AIWOIT Battery for iPhone 7

This battery is internally protected against overcharge, overload, over-temperature, and over-discharge making it safe for your phone and for you.

The battery has a long life with fast and efficient charging. In addition, you have a long standby and talk time since it is a high capacity of 1960mAh.

Pros

  • The battery comes with an installation kit simplifying its replacement
  • It is safety certified
  • This battery is long-lasting
  • The warranty is 2 years

Cons

  • This is an iPhone 7 only replacement battery

No products found.

5. JEMESI Battery Compatible with iPhone 8

The cell’s 2200mAh capacity is much more than that of other batteries, meaning it functions better. You will use it for many hours before recharging and it has a longer lifespan.

CE, FCC, and RoHS have tested and certified the battery to be useable since it has safety features that will ensure no damage to your phone.

Pros

  • The battery is simple and quick to install
  • It is safety assured
  • This battery is durable
  • The warranty is 365 days

Cons

  • It is compatible with specific phone models

6. E-yiiviil New Replacement Battery

This battery has been certified to be safe for use on your phone. It is protected against overcharge, short-circuit, overload and over-voltage.

The battery has a 1950mAh capacity for more talking and longer standby time. Moreover, the cell is durable and charges efficiently.

Pros

  • This battery is safety certified
  • It is long-lasting
  • The battery is easy to install
  • It has a 1-year warranty

Cons

  • You can use it for iPhone 8 models only

7. HDCKU Battery Replacement Kit for Model iPhone 8

This is a grade A cell with 500+ cycles, meaning it is durable and will serve you for a long time. In addition, the 1821mAh capacity makes it possible for you to talk for longer and recharge less often.

The battery is safety assured since it has been tested by quality-control standards. Therefore, you can use it without risking damage to your cell phone.

Pros

  • You can use it for iPhone 8 models only
  • The battery charges efficiently and fast
  • It lasts long before recharge
  • This battery is safety certified
  • Installing the battery is fast and simple

Cons

  • The battery is meant for iPhone 8

No products found.

8. Replacement Battery for iPhone 8 Plus by Dxymn

This 2700mAh capacity battery enables you to talk more, and your phone to have a longer standby time. It serves you for a long time.

The battery has passed the quality control standards test and is certified to be safe for use. Your phone has limited risks of damage with this cell in it.

Pros

  • The battery is safety assured
  • It is long-lasting
  • You can easily install the battery
  • The battery charges fast and efficiently

Cons

  • You can use it for specific phone models only

Buying Guide

Wondering how to choose the perfect replacement battery from the alternatives listed above? Well, we’d recommend sticking to the following guidelines:

Compatibility

It’s important that you find a battery that’s compatible with your device. Please note that the batteries covered in this list are specifically meant for iPhone 8, not iPhone 8 Plus.

And even when it comes to iPhone 8, different versions exist. So, it’s important to double-check the description so you pick a compatible choice.

Capacity

A phone’s battery capacity is measured in mAh. The original battery that these phones come with is 1821mAh.

Therefore, the ideal replacement battery is one that’s slightly above that. Not below!

Installation

It always pays to get a battery that comes with a complete installation. This is important especially if you’re a hands-on person planning to do the replacement on your own at home.

Frequently Asked Questions (FAQs)

Still got questions regarding iPhone 8s and their batteries? We’ve responded to some of those right below.

How long should a good iPhone 8 battery last?

On average, a good battery is one that’s capable of keeping your phone going, while connected to the internet, for 13 hours.

Can iPhone 8 battery be replaced?

Yes, this battery can be replaced although replacing it isn’t a simple and straight-forward process. You may need to refer to installation videos and manuals on how to do this.

How do I stop by phone’s battery from draining too fast?

You might want to reduce your screen brightness and also reduce the number of apps in it. Also, check the email app and turn its settings into fetching “manually.” That might help ease pressure on your device.

Best Overall Choice

oGoDeal Battery Replacement Compatible for iPhone 8 is our best choice when compared with other replacement batteries. It has most of the features you would need to have your phone working like new and it will last you longer before you think of another replacement.

Final Thoughts

So, is your phone randomly shutting down due to a weak battery? We hope that the guidelines above help you find a battery that can restore power to it!

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