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Black rectangular laptop battery with label showing model A1331 and voltage 10.95V

A1331 13" laptop battery 020-6580-A 64Wh 5800mAh 10.95V

SKU CH-JGWD-2HECH MPN 020-6580-A

Rechargeable 64Wh lithium-polymer battery for late-2009 and mid-2010 13-inch MacBook Unibody models

  • Product colorBlack
  • Key featuresRechargeable, Laptop
  • Li-polymer chemistry gives 64 Wh capacity for long run time
  • 95 V 5800 mAh rating matches original Apple A1331 spec
  • Fits MacBook Unibody Late 2009 and Mid 2010 models
  • Replaces part numbers 020-6580-A 020-6582-A 020-6809-A 020-6810-A 661-5391
  • CE RoHS FCC certified with built-in circuit protection for safety

Apple MacBook Unibody 13" Replacement

This 13-inch lithium-polymer battery replaces part 020-6580-A in late 2009 and mid 2010 Apple MacBook Unibody models. It delivers 64Wh at 10.95V with a 5800mAh rating. The pack is new and built with circuit protection for stable operation.

Suitable for owners restoring compatible unibody

Buyers needing power for other MacBook generations or non-unibody 13-inch models cannot use this part. It is also unsuitable for anyone requiring a higher capacity than 64Wh or a different voltage.

10.95V 64Wh Li-polymer specification

The battery operates at 10.95 volts and stores 64 watt-hours using lithium-polymer chemistry. This voltage and capacity combination determines whether the pack matches the original electrical requirements of the target laptop.

How it compares

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

Price $49.99
Pricier than about 82% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameA1331
Part numberA1331
Product colorBlack

Questions about this item

What voltage does the 64 Wh Li-polymer battery deliver?

The pack supplies 10.95 V at a rated 5800 mAh, giving 64 Wh of energy.

Which MacBook Unibody models accept the A1331 pack?

It fits 13-inch A1342 units from Late 2009 and Mid 2010, matching part numbers 020-6580-A, 020-6582-A, 020-6809-A, 020-6810-A and 661-5391.

How is the battery swapped, and what step is often missed?

Remove the bottom case screws, disconnect the old pack, connect the new one, then reattach the case; many forget to reconnect the battery cable before closing the case.

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