Batterytec&reg; Laptop Battery for HP VI04 HP HSTNN-DB6I HSTNN-DB6K HSTNN-LB6J HSTNN-LB6K, HP Envy 14 14-v000-v099 14-u000-u099, HP Envy 15 15-k000-k099 15-x000-x099, HP Envy 17 17-x000- x099, HP Pavilion 15 15-p000-0099 15-x000-x099, HP Pavilion 17 17-f000-f099 17-x000-x099, HP ProBook 440 440 G2 Series, HP ProBook 445 445 G2 Series, HP ProBook 450 450 G2 Series, HP Beats Special Edition 15 Series. [14.4V 2200mAh, 1 Year Warranty] Battery Type: Li-ion, Cells: 4-cell,Capacity: 2200mAh; Voltage: 14.4V. 100% New Manufacturer. To 500 charging cycles during the lifetime of the battery. CE-/FCC-/RoHS-Certified for safety. 24 x 7 email support, 12 months Warranty without problems. Class A cells provide fast loads and low power consumption, chip protection offers both security and stability.