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Rectangular black laptop battery with silver connector and model labels

PISKEKAT

PISKEKAT A1707 A1820 MacBook Pro 15 inch 2016 2017 76.15Wh 6680mAh laptop battery

SKU CH-QF7E-64VF5

A replacement battery for 15 inch MacBook Pro models 1707 and 1820 from 2016 and 2017, rated at 76.15 Wh and 6680 mAh with an 11.4 V output

  • Battery typeLaptop Batteries
  • Japanese 5.0 chipset enables efficient power management for reliable daily use
  • 15 Wh capacity delivers extended runtime between charges for productivity
  • Fits MacBook Pro 15 inch A1707 and A1820 models from 2016 and 2017
  • Includes tools and step-by-step guide for straightforward self-installation
  • Built-in circuit protection plus UL CE FCC RoHS certifications ensure safe operation

Replacement Battery for 15-Inch MacBook Pro

This new PISKEKAT battery replaces the internal power cell in MacBook Pro 15-inch models A1707 from Late 2016 and Mid 2017. It matches the original 11.4 V voltage and delivers 76.15 Wh capacity through premium grade cells. A Japanese 5.0 chipset manages power distribution for stable operation.

Suitable for owners of compatible 15-inch units.

The part fits only the 15-inch MacBook Pro carrying model number A1707 and EMC 3072 or 3162. Buyers with different screen sizes, other model numbers, or missing EMC labels cannot use this battery. The kit includes tools and instructions for self-installation without professional assistance.

76.15 Wh capacity at 11.4 V decides fit

Capacity and voltage must match the original specifications exactly for the MacBook to charge and report capacity correctly. The 6680 mAh rating at 11.4 V is the single figure that confirms compatibility with the listed A1707 and A1820 part numbers. Verify the EMC number on the bottom case before purchase.

How it compares

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

Price $70.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLaptop Batteries

Questions about this item

How long will the 76.15 Wh capacity actually run my MacBook Pro 15 inch under normal use?

Runtime depends on workload, screen brightness and macOS power settings, so exact hours vary; the 76.15 Wh rating matches the original Apple specification for the A1707 model.

Does the 11.4 V rating mean this battery works with the original charging circuit without modification?

Yes, the 11.4 V output is identical to the factory battery voltage, so the MacBook Pro charging system recognises and manages it normally.

What tools and steps are needed to fit this battery into a Late 2016 or Mid 2017 MacBook Pro 15 inch?

The package includes the required screwdrivers and adhesive strips; installation involves removing the bottom case, disconnecting the old pack, fitting the new one and reassembling.

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