A1618 A1494 Battery Replacement for MacBook Pro 15 inch Retina

In this review the focus is on the A1618 A1494 replacement battery for the MacBook Pro 15 inch Retina (Late 2013, Mid 2014, Mid 2015). The bottom line: this is a straightforward, high-capacity replacement for owners who need restored runtime without replacing the whole machine. The review highlights practical details such as the listed 11.36V / 99.5Wh specification, claimed Grade A cells with protection circuitry, and the included screwdrivers, all of which matter to someone comfortable opening a MacBook for a battery swap.

Key Features

• High capacity: The 99.5Wh cell pack restores long runtime compared with worn factory batteries, making it useful for heavy daily use.
• Direct compatibility: Designed for MacBook Pro 15 in A1398 models from Late 2013 to Mid 2015, so it fits the listed Retina models without alteration when the model matches the pictures.
• Protection and safety: Built with top circuit boards and a smart chip offering overcharge, over-discharge, and short-circuit protection for safer operation.
• Durability: Uses premium Grade A cells rated for up to 500 recharge cycles, which extends useful life compared with a degraded original battery.
• Complete kit: Ships with two screwdrivers so you can perform the swap yourself without an additional tool purchase.

Who It's For

This replacement battery is best for owners of MacBook Pro 15 in Retina models specifically identified as A1398 from Late 2013, Mid 2014, or Mid 2015 who want to restore portable runtime at a fraction of the cost of other repairs. It suits users comfortable opening their laptop and following the included visual compatibility guidance.

It is not for owners of A1398 units from Mid 2012 or Early 2013, or for anyone unwilling to perform or pay for an internal replacement. If you need factory service with warranty-covered installation, a professional service option may be preferable.

Pros & Cons

Pros

• Restores strong battery life thanks to the high 99.5Wh capacity and 11.36V rating.
• Included screwdrivers and a straightforward fit make the swap practical for DIY repairs.
• Safety circuitry and CE/FCC/RoHS certifications reduce risk compared with unknown generic packs.

Cons

• Some users reported minor issues with fitment pressure causing slight keyboard or touchpad bulging on a few machines, so attentive installation is required.
• Not compatible with older A1398 revisions (Mid 2012 / Early 2013), so model verification is essential before purchase.

Specifications

Model fit	MacBook Pro 15 in Retina A1398 (Late 2013, Mid 2014, Mid 2015)
Voltage	11.36V
Capacity	99.5Wh
Cells	6-cell Li-Polymer
Condition	100% Brand New, Grade A cells
Certifications	CE / FCC / RoHS
Package	Battery + 2 screwdrivers

Our Verdict

The A1618 A1494 replacement is a practical, cost-effective fix for the supported MacBook Pro 15 in Retina models. With a high 99.5Wh capacity, smart protection circuitry, and included tools, it delivers good value for owners who can perform a DIY swap. Verify your exact model revision before ordering and take care during installation to avoid pressure issues near the keyboard.

Frequently Asked Questions

Will this battery fit my MacBook Pro 15 in A1398?
It fits A1398 models from Late 2013, Mid 2014, and Mid 2015; do not use it for Mid 2012 or Early 2013 revisions.

How long will the replacement last?
The cells are rated for up to 500 recharge cycles under normal use, so you can expect significantly restored service life versus a worn pack.

Is installation difficult?
Basic experience opening a MacBook and following guides is sufficient; two screwdrivers are included to simplify the process.