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High-Quality MacBook Batteries

Replace your battery, not your laptop—with iFixit's reliable parts and all-in-one repair kits.

MacBook Pro 15" Retina (Mid 2018-2019) Battery

€131.95
MacBook Pro 15" Retina (Mid 2018-2019) Battery New Fix Kit

Condition: New

Part or Kit

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  • Purchase with purpose! Repair makes a global impact, reduces e-waste, and saves you money.
  • All our products meet rigorous quality standards and are backed by industry-leading guarantees.
  • Shipping within 24 hours, except weekends and holidays.
  • 14-day returns

This MacBook Pro 15" Retina (Mid 2018-2019) replacement battery fix kit includes all the parts, tools, and adhesive you need to bring your dead laptop back to life!

  • 100% factory tested.
  • Tested and guaranteed to have a capacity greater than 7336 mAh.
  • Spot tested by iFixit staff in San Luis Obispo, CA to ensure consistency of quality and capacity.

Battery degradation is an inevitable part of your laptop's lifespan, extend it with this new replacement battery compatible with Mid 2018 to 2019 MacBook Pro 15" Retina. Factory-installed MacBook Pro batteries are rated to last 1,000 cycles. If your laptop won't turn on, turns off suddenly, has a "service battery" warning, or simply won't hold a charge, this replacement battery may be what you need to fix it. Our aftermarket replacement batteries lead the industry in quality and reliability, so you know you're getting the best money can buy.

Since we continuously strive to improve our products, there may be slight discrepancies between the illustrations and specifications shown and the actual product. The specifications listed are the minimum standard you will receive.

Battery Model #A1953
Watt Hours83.6 Wh
Voltage11.4 V
Milliamp Hours7336 mAh
iFixit Part NumberIF117-115-3

One Year Guarantee

Right For The Environment & Your Wallet

It’s not just more sustainable—it’s cheaper, too. Replacing your MacBook battery with an iFixit Fix Kit can save you a considerable amount compared to Apple’s out-of-warranty service—depending on your model.

Good Battery = Good Experience

All laptop batteries wear out after about 18 months. An aging battery can cause problems like overheating, performance slowdowns, and unexpected shutdowns. Swapping in a fresh one restores reliable power—so you can focus on what matters.

Quality Parts For Quality Repairs

iFixit's MacBook replacement parts are meticulously tested and backed by our Quality Guarantee. We've spent over a decade scrutinizing component manufacturers and aftermarket suppliers so that you can trust the parts you receive.

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Service value proposition

Purchase with purpose

Repair makes a global impact, reduces e-waste, and saves you money.

Repair with confidence

All our products meet rigorous quality standards and are backed by industry-leading guarantees.

Fast shipping

Shipping within 24 hours, except weekends and holidays.

Customer Reviews

5star reviews
Number of 5 star reviews 85
4star reviews
Number of 4 star reviews 11
3star reviews
Number of 3 star reviews 3
2star reviews
Number of 2 star reviews 1
1star reviews
Number of 1 star reviews 1

4.8

101 ratings

Jaiden A
Jaiden A

Verified buyer

6 days ago

MacBook Pro 15" Retina (Mid 2018-2019) Battery | New / Part Only

New battery works great. Removal and installation was pretty easy after removing the glue from the old battery. The new battery sticky tabs aren’t as strong as I would have liked. Even after waiting 24 hours after cleaning the inside of the battery compartment with ISA, the battery struggled to stick to the inside of the chassis. Other than that, it went very well.
Andy G
Andy G

Verified buyer

6 days ago

MacBook Pro 15" Retina (Mid 2018-2019) Battery | New / Fix Kit

The battery kit is very good, and my MacBook Pro is back to normal. However, after going through all 60 plus steps to basically disassemble most of the laptop, and then reversing the process to put it all back together, I found another instructional video. Looking at, it I learned that all I needed to do was remove only 8 or 10 screws, instead of over 50. Everything stayed in place except the battery, of course, and the system board could be lifted just enough to remove and replace the battery! Only a few cables had to be disconnected, and they dealt only with the battery. Why in the world put your customers through 60 plus steps, disconnecting every cable on the system board and removing that board , when a much more simple process yielded the same result?
Tadas Rakauskas
Tadas Rakauskas

Verified buyer

last week

MacBook Pro 15" Retina (Mid 2018-2019) Battery | New / Fix Kit

Works perfectly

Compatibility

MacBook Pro 15" Touch Bar 2018

MacBook Pro 15" Touch Bar 2018

A1990 (EMC 3215 MacBookPro15,1) 2.2 GHz
A1990 (EMC 3215 MacBookPro15,1) 2.6 GHz
A1990 (EMC 3215 MacBookPro15,1) 2.9 GHz
Show 2 more
A1990 (EMC 3215 MacBookPro15,3) 2.6 GHz Vega
A1990 (EMC 3215 MacBookPro15,3) 2.9 GHz Vega
MacBook Pro 15" Touch Bar 2019

MacBook Pro 15" Touch Bar 2019

A1990 (EMC 3359 MacBookPro15,1) 2.3 GHz
A1990 (EMC 3359 MacBookPro15,1) 2.4 GHz
A1990 (EMC 3359 MacBookPro15,1) 2.6 GHz
Show 2 more
A1990 (EMC 3359 MacBookPro15,3) 2.4 GHz Vega
A1990 (EMC 3359 MacBookPro15,3) 2.6 GHz Vega

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