10.80V,4400mAh,Li-ion,Hi-quality Replacement Laptop Battery for HP G50, G50-100, Pavilion HDX16t, Presario CQ50-100, HP G61, G71, HDX16, Pavilion dv3500, dv4, dv5, dv5-1000, dv6, dv6t, G50-100, G60, G60-100, G70, HDX X16-1000, Presario G50, HDX16 Series, Compatible Part Numbers: 462890-541, 462890-761, HSTNN-CB72, HSTNN-XB72, HSTNN-XB73, KS524AA, KS526AA Voltage: 10.80V ///Capacity: 4400mAh Battery Type: Li-ion///Color: Black Dimension: 204.90 x 49.75 x 21.25 mm///Weight: 550.77 g