New Replacement Laptop Battery for HP Compaq Pavilion dv7 dv7-1000 Series, dv7-2000 Series, dv7-3000 Series, dv8 Series, dv8-1000 Series HDX18 X18-1000 Series, X18-1100 Series, X18-1200 Series (Li-ion, 14.4V, 4400mAh, 75wHr, 8 cells) with 2 years warranty Battery Type: 8-Cells 14.4V 5200mAh Weight:418.3 Colour:Black Battery produced by highest quality materials including grade-A brand-new cells 100% New from Manufacturer. Meets and exceeds OEM specifications and lasts longer hours Package Includes: One unit of brand-new replacement laptop battery for COMPAQ Presario CQ40 Presario CQ40-100 Presario CQ40-105TU,HP G50 G50-100 G60 G60-100 G60-119EM HDX16 HDX16-1050EF Pavilion dv4 Pavilion dv4-1000 Pavilion dv4-1152tx Pavilion dv4-1166ca CE&RoHS Certificates for safety.