Alternate color or configuration shown BTI BTY-M491-B- notebook spare part Battery BTI BTY-M491-B-. Type: Battery, Brand compatibility: MSI Manufacturer: BTI SKU: 7495538 Manufacturer part number: BTY-M491-B-BTI GTIN: 886734892919 MSRP: $176.79 Price: $138.44 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Specifications Contact Us Products specifications Attribute name Attribute value Battery Capacity 52.4 Wh Type Battery Technical details Product color Black Features Brand compatibility MSI Packaging content Quantity per pack 1 pc(s) Battery Battery technology Lithium-Ion (Li-Ion) Battery voltage 11.4 V Number of battery cells 3 Products specifications Attribute name Attribute value Battery Capacity 52.4 Wh Type Battery Technical details Product color Black Features Brand compatibility MSI Packaging content Quantity per pack 1 pc(s) Battery Battery technology Lithium-Ion (Li-Ion) Battery voltage 11.4 V Number of battery cells 3