The MaxGreen JC04 Laptop Battery comes with a capacity of 32Wh 2200mAh. It is a Lithium-ion battery and it has a voltage of 14.8V. It has 4 cells. This Laptop Battery is compatible with HP ENVY 15-q000 Notebook PC series, HP ENVY TouchSmart 15-q100 Notebook PC series, HP ProBook 450 Series, HP ProBook 450 G3 Series, HP ProBook 455 Series, HP ProBook 455 G3 Series, HP ProBook 470 Series and HP ProBook 470 G3 Series. The compatible part numbers for this laptop battery are HP R104, R106XL, P3G16AA, HSTNN-DB7B, HSTNN-PB6Q, HSTNN-LB6Z, HSTNN-Q94C, HSTNN-Q95C, HSTNN-Q97C, RIO4 RIO6XL, Spare 805047-851, 805294001