• Battery Type: Lithium-Polymer (Li-Polymer)
• Voltage: 10.95V
• Capacity: 60Wh (approx. 6000mAh / 63.5Wh depending on the specific replacement manufacturer)
• Cell Count: 6-cell
• Color: Black
• Compatible Part Numbers: 020-6580-A, 020-6582-A, 020-6809-A, 020-6810-A, and 661-5391
• Compatible Laptop Models: Apple MacBook 13" Unibody (Late 2009 / Mid 2010 – e.g., MC207LL/A, MC233LL/A, MC234LL/A)