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Phone Repair Queenstown, MacBook, Tablet & Game Console Repairs NZ

Need phone repair in Queenstown? GA Tech repairs iPhone, Samsung, OPPO and other mobile devices, plus MacBook, tablet, laptop and game console repairs. Choose Queenstown drop-off or courier send-in across New Zealand, then select your repair, request a fault assessment, or add an insurance report where needed.

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MacBook Air 13-inch M1 A2337 Replacement Battery

MacBook Air 13-inch M1 A2337 replacement battery, label side showing capacity and part number
In Stock!

A zero-cycle, factory-fresh replacement battery for the MacBook Air 13-inch M1 A2337, dimensionally matched to the original part.

  • 49.9 Wh, 4379 mAh, 11.39 V nominal
  • Adhesive and screwdrivers included
  • Battery part number A2389
  • Lithium-ion polymer, delivered at zero cycles
  • 6-month warranty, same-day NZ dispatch on weekday orders

Shipping Info

Place your order by 2PM on business days for same-day dispatch. Tracked overnight delivery for only $8 urban areas or $13 rural locations, across New Zealand.

SKU: GA6-FM102 Category: Tag:

$78.00

2 in stock

2 in stock

About the MacBook Air 13-inch M1 A2337 replacement battery

A MacBook that shuts down with charge still showing, runs hot doing very little, or has a visibly swollen case has a worn cell rather than a fault elsewhere. Capacity falls with every charge cycle, and in daily use the drop becomes noticeable after a few years.

This is a zero-cycle, factory-fresh 49.9 Wh cell, dimensionally matched to the original Apple part.

Battery adhesive and the screwdrivers needed for the job are included, so there is nothing else to source before starting.

Which MacBook models it fits

  • MacBook Air 13-inch M1 A2337 (Late 2020): A2337 (EMC 3598)

Check yours under the Apple menu, then About This Mac, then System Report: the A-number is under Hardware Overview.

MacBook Air 13-inch M1 A2337 battery specifications

Watt-hours49.9 Wh, matching the original capacity
Capacity4379 mAh
Rated voltage11.39 V nominal
Charging cutoff voltage13.05 V
Battery chemistryLithium-ion polymer
Cycle count at deliveryZero, factory-fresh
Battery part numberA2389
Battery adhesiveIncluded
ScrewdriversIncluded

How to fit the MacBook Air 13-inch M1 A2337 battery

  1. Power the machine off completely before starting, since a punctured lithium battery can catch fire.
  2. Remove the bottom case screws and lift the case away to expose the battery.
  3. Disconnect the battery connector from the logic board before touching the cell.
  4. Remove the screws holding the battery to the case and lift it out, without prying against the cell.
  5. Fit the new battery, reconnect it, and check the machine powers on and charges before closing the case.

Spudgers and opening tools are in our repair tools range.

Frequently asked questions

What capacity is the MacBook Air 13-inch M1 A2337 replacement battery?

49.9 Wh, 4379 mAh, 11.39 V nominal, 13.05 V charging cutoff. These match the original Apple cell specification.

Will this restore normal runtime?

Yes, in most cases. The cell is zero-cycle and built to the original capacity, so a tired MacBook typically returns to normal daily runtime. Actual runtime still depends on screen brightness, background app use and settings.

How long will the new battery last?

A lithium-ion cell typically keeps 80 percent of its capacity through around 500 full charge cycles, which is roughly two to three years of normal daily use before the next noticeable drop.

Which MacBook models does the A2389 battery fit?

MacBook Air 13-inch M1 A2337 (Late 2020). Check yours under the Apple menu, then About This Mac, then System Report: the A-number is under Hardware Overview.

Does the battery come with adhesive and screwdrivers?

Yes. Both are included, so there is nothing else to buy before starting the job.

Can GA Tech fit this for me?

Yes. We replace MacBook batteries in-house: see MacBook repair prices for the models we fit and what it costs.

What warranty applies?

6 months against manufacturing defects, and change-of-mind returns on unopened parts within 7 days, under our terms and conditions. The warranty does not cover physical damage, installation errors or water damage.

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