HP VI04 Laptop Battery for HP Envy 14 15 17 Pavilion 15 17 ProBook 440 445 450 455 Series HSTNN-DB6K HSTNN-LB6J 756479-421 756743-001 TPN-Q139 TPN-Q140

Compatible Part Number (Ctrl+F)

VI04  V104

HSTNN-DB6K  HSTNN-DB6I  HSTNN-LB6J  HSTNN-LB6K 

756479-421  756743-001 

TPN-Q139  TPN-Q140  TPN-Q141  TPN-Q142  TPN-Q143  TPN-Q144

Compatible Model (Ctrl+F)

HP Envy 14 Series

Envy 14-v000 - v099

Envy 14-u000 - u099

HP Envy 15 Series

Envy 15-k000 - k099

Envy 15-x000 - x099

HP Envy 17 Series

Envy 17-x000 - x099

HP Pavilion 15 Series

Pavilion 15-p000 - p099

Pavilion 15-x000 - x099

HP Pavilion 17 Series

Pavilion 17-f000 - f099

Pavilion 17-x000-x099

HP ProBook Series

ProBook 440 G2 Series

ProBook 445 G2 Series

ProBook 450 G2 Series

ProBook 455 G2 Series

Proper Battery Usage

• For first time usage, please charge the battery for 3 to 4 hours before using the laptop - usually it requires 2 to 3 charge/ discharge cycles before the battery achieves maximum capacity.

• Best practice is to unplug the charger when the battery is full. And plug in charger when battery reaches 20% to 30%.

• Usage time depends on how you are using your laptop. eg screen brightness, number of applications running etc. Average time is around 2 to 3 hours of continuous usage.

• Careful not to short-circuit the battery by placing the terminals in contact with other metal objects.