Go to Amazon Sites : br br Dell Vostro 1320 Notebook Laptop Battery 7800mAh (High capacity replacement) br br High quality replacement battery for VOSTRO 1320 br Volts 111V Cells 9 Color Black Chemistry LiIon Capacity 7800mAh br 1 year manufacturer warranty 100 OEM compatible and made with high quality battery cell br DELL VOSTRO 1320 LAPTOP BATTERY High capacity replacement br Ship direct from manufacturer