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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

  • ColorBlack
  • 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.

Highlights

  • 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

Specifications

BrandDELL
ModelA1331
Part NumberA1331
ColorBlack
FeaturesRechargeable, Laptop

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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