1. Remove the Pavilion DV6 laptop battery - making sure that it is charged to 40% and store it in a dry, warm place. Ensure that it is wrapped protectively and nothing will be dropped on it. 2. Brand new replacement HP Pavilion DV6 battery in box, never used, premium quality. http://www.battery-sale.co.uk/hp-pavilion-dv6-series.htm • Battery Type: li-ion Battery • Capacity: 10400mAh • Volt: 11.1V • Condition:1 Year Warranty and 30 Days Money Back