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Black rectangular lithium polymer battery for MacBook Air 13 inch Retina 2018 2019 2020 M1

Total Micro Technologies

Total Micro Technologies A1965-TM 50.3Whr laptop battery for MacBook Air 13" Retina 2018–2020 M1

SKU CH-Q2CQ-B5DYW MPN A1965-TM

A 50.3Whr replacement battery for MacBook Air 13" Retina models from 2018, 2019, 2020 and the 2020 M1

  • ColorBlack
  • TypeBattery
  • CompatibilityApple MacBook Air 13" Retina 2018, 2019, 2020, 13" 2020 M1
  • Battery TypeSee Description
  • 3 Whr capacity powers MacBook Air 13" Retina through a full workday
  • Lithium polymer chemistry fits the slim chassis of 2018 to 2020 models
  • Direct replacement for Apple part A1965 restores original runtime
  • Black finish matches the internal housing of 13" 2020 M1 units
  • New condition cell delivers factory-fresh cycle life from first charge

Compatible MacBook Air models

This 50.3Whr lithium polymer battery replaces the original cell in Apple MacBook Air 13-inch Retina models from 2018, 2019 and 2020, including the 2020 M1 edition. It is built for owners who need a direct replacement when the factory battery no longer holds a useful charge.

Capacity and chemistry limits

The pack delivers 50.3 watt-hours of energy storage using lithium polymer chemistry, which defines both its runtime ceiling and its sensitivity to deep discharge. Users should expect the same thermal and cycle-life boundaries that apply to any factory cell of this rating.

Pre-installation checks

Verify that the MacBook Air model identifier matches one of the listed years before ordering. Confirm that the existing battery connector and screw pattern are accessible with standard tools, and ensure the replacement will be fitted in a static-safe environment.

Highlights

  • 3 Whr capacity powers MacBook Air 13" Retina through a full workday
  • Lithium polymer chemistry fits the slim chassis of 2018 to 2020 models
  • Direct replacement for Apple part A1965 restores original runtime
  • Black finish matches the internal housing of 13" 2020 M1 units
  • New condition cell delivers factory-fresh cycle life from first charge

Specifications

BrandTotal Micro
ModelA1965-TM
Part NumberA1965-TM
ColorBlack
TypeBattery
CompatibilityApple MacBook Air 13" Retina 2018, 2019, 2020, 13" 2020 M1
Battery TypeSee Description
Shipping weight0.46 kg
Package size330 × 210 × 76 mm

Questions about this item

Does the A1965-TM fit my 13-inch MacBook Air Retina from 2018, 2019, 2020 or the 2020 M1 model?

The A1965-TM is listed as compatible with Apple MacBook Air 13" Retina 2018, 2019, 2020 and the 13" 2020 M1 model.

What runtime can I expect from the 50.3Whr capacity in daily use?

The 50.3Whr rating matches the original Apple specification; actual runtime depends on workload, screen brightness and macOS power settings.

Which connector and cell chemistry does this replacement battery use?

The product uses a lithium-polymer cell pack with the same multi-pin connector as the factory battery for direct installation.

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