Battery Type: Replacement Battery 
•Cell Type: Li-ion 
•Battery Number: 4 Cells 
•Voltage: 14.8 V 
•Capacity: 2200mAh
•3 months Warranty



Compatible Part Number:

438518-001 HSTNN-FB39 434045-161



Fit in models: 

HP Compaq 500 520 438518-001 HSTNN-FB39 434045-161 Battery