V104 VI04 756743-001 Battery for HP ProBook 440 G2 450 G2 Envy 14 15 17 756478-851 756745-001 756479-421 756478-421 756478-422 756744-001 HSTNN-DB6K HSTNN-LB6K HSTNN-LB6J TPN Q139 Q140 Q141 Q142 Q143

Welcome to ECHEER! We have 20 year’s experience in the field of laptop batteries and adapters, and have been committed to providing customers with quality products and services. One-year warranty, feel free to contact us if any issues and will offer you solution soon. Buy with confidence!! Features: Model:VI04Rating:14.8V 38Wh Type:Li-ionCells:4-cell Compatible Part Numbers: VI04, V104, V1O4,VIO4, VI04048, VI04048-CL, HSTNN-DB6K, HSTNN-DB6I, HSTNN-LB6J, HSTNN-LB6K, 756479-421, 756743-001, 756745-001, 756478-421, 756478-422, TPN-Q139, TPN-Q140, TPN-Q141, TPN-Q142, TPN-Q143, TPN-Q144 Compatible Laptop Models: HP ProBook 440 Series HP ProBook 440 G2 Series HP ProBook 445 Series HP ProBook 445 G2 Series HP ProBook 450 Series HP ProBook 450 G2 Series HP ProBook 455 Series HP ProBook 455 G2 Series HP Beats Special Edition 15 Series HP Envy 14 Series ( HP Envy 14-v000 - v099 | HP Envy 14-u000 - u099 ) HP Envy 15 Series ( HP Envy 15-k000 - k099 | HP Envy 15-x000 - x099 ) HP Envy 17 Series ( HP Envy 17-x000 - x099 ) HP Pavilion 15 Series ( HP Pavilion 15-p000 - p099 | HP Pavilion 15-x000 - x099 ) HP Pavilion 17 Series ( HP Pavilion 17-f000 - f099 | HP Pavilion 17-x000-x099 ) After Sales Service Replacement or refund supported within 1 YEAR WARRANTY if there is any battery problem. Please contact us in time if any issues and our customer service team will respond and offer a solution asap within 24 hours. NOTE: 1.It is important to check your specific laptop model name/original battery part number/battery shape/battery size to make sure you purchase the correct replacement battery! 2.Maybe not all models listed, please contact us via mail or question for more information.