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Rectangular black lithium-ion battery with screw holes and connector ribbon

TAURKENAM

TAURKENAM A1582 laptop battery 11.42V 74.9Wh 6500mAh for MacBook Pro 13.3 2015 A1502 EMC 2835

SKU CH-W29C-ARM96

Replacement lithium-ion battery rated 11.42 V, 74.9 Wh and 6500 mAh for the 13.3 inch MacBook Pro Retina A1502 (EMC 2835, Early 2015), includes screwdriver kit and helper stick

  • Battery TypeLithium-Ion
  • Designed for MacBook Pro 13.3 inch Retina Early 2015 A1502 EMC 2835
  • 42V 74.9Wh 6500mAh lithium-ion cell restores original runtime
  • Replaces Apple A1582 battery for MF839LL/A MF840LL/A MF841LL/A MF842LL/A MF843LL/A
  • Includes S2 stainless steel screwdriver kit and helper stick for installation
  • New condition battery with 18-month warranty coverage

Exact-fit replacement for Early 2015 MacBook Pro

This lithium-ion battery matches the A1582 specification at 11.42V and 74.9Wh, designed solely for the MacBook Pro 13.3 inch Retina A1502 with EMC 2835 from early 2015. It suits owners of MF839LL/A, MF840LL/A, MF841LL/A, MF842LL/A or MF843LL/A units who need a direct swap. Buyers with any other MacBook model, including later 13-inch Pro or Air revisions, cannot use this pack.

Capacity and runtime ceiling

The 6500mAh cell restores the original 74.9Wh rating, giving typical all-day office use on a single charge. Heavy workloads such as sustained video export or virtual machines will drain it faster, and the pack cannot exceed the factory capacity ceiling. Users who need longer unplugged sessions must carry a charger or power bank, as no higher-capacity version of this exact-fit battery exists.

Bundled tools enable self-install

The box includes an S2 stainless-steel screwdriver kit, a helper stick and a printed battery manual. These items let a careful owner open the bottom case, disconnect the old pack and fit the new one without sourcing specialist tools separately. No software, calibration utility or adhesive strips are supplied, so macOS will manage battery health reporting automatically after installation.

Highlights

  • Designed for MacBook Pro 13.3 inch Retina Early 2015 A1502 EMC 2835
  • 42V 74.9Wh 6500mAh lithium-ion cell restores original runtime
  • Replaces Apple A1582 battery for MF839LL/A MF840LL/A MF841LL/A MF842LL/A MF843LL/A
  • Includes S2 stainless steel screwdriver kit and helper stick for installation
  • New condition battery with 18-month warranty coverage

Specifications

Battery TypeLithium-Ion

Questions about this item

Will the A1582 battery fit my Early 2015 MacBook Pro 13.3 Retina A1502 without changing any connectors?

The A1582 is built for the Early 2015 MacBook Pro 13.3 Retina A1502 EMC 2835 and uses the original connector, so it seats directly in place of the factory pack.

How can I verify the 11.42 V 74.9 Wh battery is reporting correctly in macOS after installation?

Open System Information → Power; the cycle count should start near zero and the full charge capacity should read close to 74.9 Wh with a voltage near 11.42 V.

Does the box include the pentalobe and tri-wing drivers needed to open the A1502 bottom case and swap the battery?

The package supplies the battery, an S2 stainless-steel screwdriver kit, a helper stick and the battery manual — no extra tools are required.

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