May 19, 2026 - 05:35 PM
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We’ve provided several answers to questions related to New Genuine Apple MacBook Pro A1278 mid 2009 MB990LL/A MB991LL/A Battery 63.5Wh , see some other helpful Q&A related to this product.
Question: Is this battery compatible with part number 661-5557?
Answer: Yes, this battery is compatible with part number 661-5557. Matching the correct part number is crucial for performance and safety, so this compatibility is valuable for accurate replacement.
Question: What is the color of the battery?
Answer: The battery is black. A black battery is less likely to show dirt and fingerprints, making it a practical choice for everyday use, especially for devices that are handled frequently.
View all New Genuine Apple MacBook Pro A1278 mid 2009 MB990LL/A MB991LL/A Battery 63.5Wh Questions & Answers
