Compatible with Shark XBT1106N, SV1110, SV1106N, SV1110N, SV11O6N, and SV116N Freestyle Navigator Cordless Stick Vacuum models, the HQRP rechargeable battery is designed to restore reliable power and help keep your vacuum operating efficiently. It provides a dependable replacement solution when the original battery begins to lose capacity or no longer holds a proper charge. The HQRP replacement battery features a 10.8V output and 2000mAh capacity with durable Ni-MH cells, delivering stable performance for everyday cleaning tasks. Built for consistent power delivery and long service life, it is an ideal replacement or backup battery to extend the usability of your cordless vacuum and maintain effective cleaning performance.