Capacity: 49.9Wh/4380MAH Cell: 3-Cell Voltage: 11.39V Battery type: Li-ion Replace Part Number: A2389 A2337 Compatible Models: For MacBook Air 13-Inch A2337 (M1, 2020) MGN53 MGN53LL/A MGN83 MGN83LL/A MGN63 MGN63LL/A MGN93 MGN93LL/A MGND3 MGND3LL/A MGN73 MGN73LL/A MGNA3 MGNA3LL/A MGNE3 MGNE3LL/A 100% NEW from manufacturer; Grade A cells ensure fast charges, low power consumption
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