For Apple MacBook Pro 13" Unibody (Mid 2009-Mid 2012) Replacement Battery A1278 A1322

Marsoni

M251S

$25.99

Get it in 3 business days with 1 day shipping. Friday, May 29

For Apple MacBook Pro 13" Unibody (Mid 2009-Mid 2012) Replacement Battery A1278 A1322Replacement battery for Apple MacBook Pro 13" Unibody A1278 Mid 2009 to Mid 2012 Part #: 661 5557 Model: A1322 A1278 Watt Hours: 63. 5 Wh Voltage: 10. 95 V Milliamp Hours: 5800 mAh Compatibility: MacBook Pro 13" Unibody Early 2011 A1278 (EMC 2419) 2. 3 GHz A1278 (EMC 2419) 2. 7 GHz MacBook Pro 13" Unibody Late 2011 A1278 (EMC 2555) 2. 4 GHz A1278 (EMC 2555) 2. 8 GHz MacBook Pro 13" Unibody Mid 2009 A1278 (EMC 2326) 2. 26 GHz A1278 (EMC 2326) 2. 53 GHz

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These balls were almost exactly what I needed. I was replacing my boy’s favorite ball, which is the 3” squeaky, spikey ball that fits in the chuck it launcher. Unfortunately I saw the shiny object next to it and because there were SIX balls and a dollar less, I failed to see that these are 3.5” balls instead of 3”…. Great balls but no fitty in the slingy. Buyer beware. No chuck it no problem. Save a buck.

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Reviewed in the United States on March 9, 2026

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HollisHoHo

Omaha, US

★★★★★ 5

MY CHIHUAHUA LOVES THESE BALLS!!

Color: Samll Set of 8

My little chihuahua, BamBam, is addicted to balls, especially little balls that squeak! However, any balls that have material on them, BamBam will tear them apart, swallow the material and then get an upset tummy! These balls saved the day! BamBam LOVES them & she cannot tear them apart! They hold up so well! No matter how much BamBam plays with them, they keep squeaking away!

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Reviewed in the United States on July 15, 2025

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Laurens springerslng

Phoenix, US

★★★★★ 5

Great thick squeaky ball

Color: Large Set of 2

These are good thick rubbery squeaky balls. My boy loves them! He's 75lbs. Strong chewer. I hav hard time squeezing to squeak, but he doesn't... He loves it!!!

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Reviewed in the United States on March 24, 2026