Alternate color or configuration shown BTI MC-MBK15A laptop spare part Battery BTI MC-MBK15A. Type: Battery Manufacturer: BTI SKU: 2963692 Manufacturer part number: MC-MBK15A MSRP: $99.95 Price: $96.49 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend - Volts: 10.8V- Capacity: 4200mAh- Cells: 3- Chemistry: LiPoly Overview Specifications Contact Us - Volts: 10.8V- Capacity: 4200mAh- Cells: 3- Chemistry: LiPoly Products specifications Attribute name Attribute value Battery Capacity 4200 mAh Type Battery Technical details Product color Black Features Compatible products Macbook Pro 15 Other features Number of batteries included 1 pc(s) Battery Battery technology Lithium Polymer (LiPo) Battery voltage 10.8 V Number of battery cells 3 Product tags (51242)