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Rectangular black lithium-polymer battery pack with connector ribbon, 11.4V 55Wh 4800mAh

NShi

NShi A1932 laptop battery 11.4V 55Wh 4800mAh for MacBook Air 13" 2018-2020

SKU CH-3BJ0-GTPN8 MPN A1932

Lithium-polymer 11.4V 55Wh replacement battery fits MacBook Air 13" Retina models A1932 and A2179 from 2018 to 2020

  • Battery TypeLithium Polymer
  • Li-polymer chemistry delivers reliable power at 11.4V 55Wh
  • 4800mAh capacity supports extended sessions away from a socket
  • Built-in overcurrent, overcharge, overdischarge and temperature safeguards protect the cell
  • Rated for about 500 recharge cycles under normal use
  • Fits MacBook Air 13" Retina models A1932 and A2179 from 2018 to 2020

Battery for MacBook Air 13" Retina 2018-2020

This replacement battery fits MacBook Air 13 inch Retina models A1932 and A2179 released between 2018 and 2020. It is a lithium polymer unit rated at 11.4V with a capacity of 55Wh and 4800mAh. The part replaces Apple numbers A1965, A1932 and A2179. Buyers with model A2337 or other MacBook lines cannot use this battery.

Lithium polymer chemistry and cycle limits

The lithium polymer cells include overcurrent protection, anti-overcharge, anti-overdischarge and temperature control functions. The manufacturer estimates about 500 recharge cycles before significant capacity loss, though actual life varies with usage patterns and model. Remaining power is reported to the operating system and charging works with the original power adapter.

Installation requires disassembly and care

Replacing this internal battery means opening the MacBook Air case and disconnecting the original pack, which voids any remaining Apple warranty. The procedure involves removing several screws and fragile flex cables; a slipped tool can damage the trackpad ribbon or display connector. First-time installers should follow a detailed guide and use proper spudgers to avoid shorting the logic board.

Highlights

  • Li-polymer chemistry delivers reliable power at 11.4V 55Wh
  • 4800mAh capacity supports extended sessions away from a socket
  • Built-in overcurrent, overcharge, overdischarge and temperature safeguards protect the cell
  • Rated for about 500 recharge cycles under normal use
  • Fits MacBook Air 13" Retina models A1932 and A2179 from 2018 to 2020

Specifications

Battery TypeLithium Polymer

Questions about this item

Which capacity matches my MacBook Air 13" model?

This battery is rated at 55Wh and 4800mAh at 11.4V, matching the original A1965 specification for the 13-inch Retina models A1932 and A2179 from 2018 to 2020.

What does the 55Wh rating mean for daily use?

The 55Wh capacity restores the factory runtime for MacBook Air 13" Retina 2018-2020 models; actual hours depend on workload, screen brightness and system settings.

What connector standard does this battery use inside the laptop?

It uses the Apple-specific internal connector for part numbers A1965, A1932 (EMC 3184) and A2179 (EMC 3302), allowing direct charging with the original charger and macOS power reporting.

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