Alternate color or configuration shown BTI 831731-850- laptop spare part Battery BTI 831731-850-. Type: Battery, Brand compatibility: HP Manufacturers: BTI , BATTERY TECHNOLOGY SKU: 7620244 Manufacturer part number: 831731-850-BTI UPC: 0886734893053 MSRP: $91.00 Price: $74.06 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 65 Wh Type Battery Compliance certificates CE, UKCA Technical details Sustainability compliance Yes Features Brand compatibility HP Packaging content Quantity per pack 1 pc(s) Battery Battery technology Lithium-Ion (Li-Ion) Battery voltage 11.52 V Number of battery cells 3 Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Battery Capacity 65 Wh Type Battery Compliance certificates CE, UKCA Technical details Sustainability compliance Yes Features Brand compatibility HP Packaging content Quantity per pack 1 pc(s) Battery Battery technology Lithium-Ion (Li-Ion) Battery voltage 11.52 V Number of battery cells 3