HP ProBook 450 G2 Laptop Battery Replacement

Replacement For; 

ProBook 440 G2 

ProBook 450 G2 

Pavilion 15 

Pavilion 14 laptops

HP ProBook 450 G2 Series Battery Replace The Following Part Number:

VI04, 756478-421, 756478-541, 756479-421, 756743-001, 756745-001

G6E88AA, HSTNN-DB6I, HSTNN-DB6J, HSTNN-DB6K, HSTNN-LB61

HSTNN-LB6I, HSTNN-LB6J, HSTNN-LB6K, HSTNN-UB6I, J6U78AA

TPN-Q139, TPN-Q140, TPN-Q141, TPN-Q142, TPN-Q144

For Optimal Use battery:

• Please install the battery correctly and ensure that the battery interface and the motherboard are firmly connected. 
• If you install the battery and the laptop cannot detect the battery or the battery level cannot be displayed normally, check whether the battery cable was installed properly.
• Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to get the new battery a full capacity.
• The important point is to perform a full discharge charge every other month to extend battery life.
• Don't connect adapter for a long time while using the battery. It may damage the battery.
• Avoid artificial shocks, disassembly, crush or puncture. Do not dispose of in fire or water.
• Avoid using the battery in an environment where the temperature is too high or too low.

Please use the original charger to charge the laptop