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Black rectangular lithium-ion battery for MacBook Pro 15 inch 2015

Beisite

Beisite A1618 laptop battery 99.5Wh 11.36V for MacBook Pro 15" A1398 Retina 2015

SKU CH-TJ6D-AGYEM

A 99.5 Wh lithium-ion replacement battery at 11.36 V for the MacBook Pro 15-inch Retina 2015 (A1398)

  • Battery typeLithium-Ion
  • Battery voltage rating11.36 V
  • Battery capacity99.5 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor MacBook Pro 15 in A1398 Retina (2015 Version), 020-00079
  • Restores full runtime with 99.5Wh lithium-ion capacity
  • Matches original 11.36V specification for stable power delivery
  • Direct replacement for part numbers A1618 and 020-00079
  • Fits MacBook Pro 15″ Retina Mid 2015 models ME864 through MF841
  • Brand-new condition backed by 12-month warranty

Product identity

This is a new lithium-ion replacement battery for the MacBook Pro 15-inch Retina A1398 Mid 2015 models. It fits the 2.2GHz, 2.5GHz and 2.8GHz Core i7 configurations listed as MJLQ2LL/A, MJLT2LL/A and MJLU2LL/A. Owners of other MacBook Pro generations or sizes cannot use this part.

Deciding specification

The battery delivers 99.5Wh at 11.36V, matching the original Apple A1618 and 020-00079 specifications. This capacity and voltage combination is the single figure that confirms correct fit and runtime for the supported machines.

Thermals and power

Lithium-ion chemistry operates within normal laptop thermal limits during charging and discharge. The pack draws power only when the system requests it and produces no audible noise. Typical operating temperatures stay within the range expected for the original factory battery.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $38.99
Pricier than about 70% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameA1618
Model nameA1618
Part number020-00079
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating11.36 V
Battery capacity99.5 Wh
Compatibility
Compatible withFor MacBook Pro 15 in A1398 Retina (2015 Version), 020-00079 MJLQ2LL/A MJLT2LL/A

Questions about this item

How long will the 99.5 Wh capacity actually run my MacBook Pro 15-inch A1398 under normal use?

The 99.5 Wh rating matches the original Apple specification for the Mid 2015 Retina models, so you should see comparable battery life to a fresh factory pack when web browsing or editing documents.

Does the 11.36 V lithium-ion pack use the same connector and charging protocol as the original Apple battery?

Yes, it is built to the 020-00079 part number and fits the MacBook Pro 15-inch A1398 Retina Mid 2015 models MJLQ2LL/A, MJLT2LL/A and MJLU2LL/A without adapter changes.

Will this battery physically fit the existing screw holes and battery bay in my A1398 without modification?

The pack is shaped to the A1618 form factor and aligns with the original mounting points and trackpad cable clearance on all listed Mid 2015 15-inch Retina units.

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