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Beisite

Beisite A1494 laptop battery 95Wh 11.26V for MacBook Pro 15" Retina A1398 Late 2013 Mid 2014

SKU CH-FVVW-9YSRA

Replaces MacBook Pro 15" Retina A1398 Late 2013 and Mid 2014 batteries with a 95Wh 11.26V lithium-ion unit

  • ColorBlack
  • TypeBattery
  • Compatibilityfor MacBook Pro 15" Retina A1398 (Late 2013 Mid 2014 )
  • Battery TypeLithium-Ion
  • Battery Voltage11.26V
  • Battery Capacity95Wh/8440mAh
  • 95Wh capacity powers your MacBook Pro through long sessions
  • 26V lithium-ion cell matches the original voltage specification
  • Replaces part numbers A1494 and 661-00123 for direct fit
  • Compatible with MacBook Pro 15.4" Retina A1398 Late 2013 and Mid 2014 models
  • Not suitable for Mid 2012 or Early 2013 A1398 versions

95 Wh replacement battery

This 95 Wh lithium-ion battery replaces part numbers A1494 and 661-00123 in MacBook Pro 15.4 inch Retina models A1398 from Late 2013 and Mid 2014. It supplies 11.26 V and 8440 mAh in a black housing. The cell is new and ready for installation.

Fits Late 2013 and Mid 2014 A1398 only

This unit suits owners of MacBook Pro 15.4 inch Retina A1398 units produced in Late 2013 or Mid 2014, including ME293LL/A, ME294LL/A, MGXA2LL/A, MGXC2LL/A, MGXG2LL/A and Core i7 2.0, 2.2, 2.3, 2.5 and 2.6 GHz variants. Buyers with Mid 2012 or Early 2013 A1398 models need a different part.

95 Wh capacity decides fit

The single specification that confirms compatibility is the 95 Wh capacity paired with the 11.26 V rating. Only MacBook Pro 15.4 inch Retina A1398 Late 2013 and Mid 2014 units accept this exact energy rating; earlier A1398 revisions use a different battery design.

Highlights

  • 95Wh capacity powers your MacBook Pro through long sessions
  • 26V lithium-ion cell matches the original voltage specification
  • Replaces part numbers A1494 and 661-00123 for direct fit
  • Compatible with MacBook Pro 15.4" Retina A1398 Late 2013 and Mid 2014 models
  • Not suitable for Mid 2012 or Early 2013 A1398 versions

Specifications

BrandA1494
ModelA1494
Part Number661-00123
ColorBlack
TypeBattery
Compatibilityfor MacBook Pro 15" Retina A1398 (Late 2013 Mid 2014 )
Battery TypeLithium-Ion
Battery Voltage11.26V
Battery Capacity95Wh/8440mAh

Questions about this item

Does the A1494 battery fit the 15.4 inch Retina A1398 Late 2013 chassis without modification?

Yes, the A1494 is listed for MacBook Pro 15.4 inch Retina A1398 Late 2013 and Mid 2014 models including EMC 2674, 2745, 2876 and 2881.

Which screw type secures the 11.26V 95Wh pack and what step is often missed?

The pack uses five-point pentalobe screws; the step often missed is disconnecting the trackpad flex cable before lifting the old battery.

When should the 8440mAh Li-ion cell be swapped based on macOS health data?

Replace it when macOS reports "Service Recommended" and run-time drops well below the original 95Wh rating.

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