Angwel Replacement Laptop Battery [6-Cell 11.1V 5200mAh] for HP:EliteBook 8460p,EliteBook 8460w,EliteBook 8470p,EliteBook 8470w -- 12 Months warranty Battery Type: Li-ion; Capacity: 5200mAh Cells: 6-cell; Voltage: 11.1V 100% Brand New from Manufacturer. Rechargeable Up to 500 times over life of battery. Premium Grade A cells ensures peak performance and reliability. Operation time depends on the capacity of the battery, laptop settings, power consumption of equipment, and how you use it. High-quality , Fast shipping from US and Best service! ANGWEL&reg; have registered a U.S. Trademark and the serial number is 87020589