Oneda Laptop Battery for HP Pavilion 14-B, Sleekbook 14, 14-b000, Sleekbook 15, 15-b000,TouchSmart 14, TouchSmart 15 Series ; P/N: VK04 694864-851 695192-001 H4Q45AA HSTNN-YB4D [8-cell /4400mAh/63Wh] Brand: Oneda; Battery type: Li-ion; Voltage: 14.4V; Cells: 8-cell; Actual Capacity: 4400mAh/63Wh; Color: Black. Improve the service guarantee, Satisfaction guaranteed and backed by a one year replacement warranty. Oneda new high-quality batteries, 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. Grade A cells ensure fast charges and low power consumption; Built-in circuit protection. Automatic power cut off at high electric current, voltage or temperature ensures safety and extended battery life. The actual operation time will depend on how much electricity is required by the device and how you use it.