This is a brand new extended run Compaq premium grade replacement battery. The superior South Korean cells inside the battery cartridge will provide longer run times between charges as well as a longer service life than cheaper batteries. This battery is going to be physically larger than the standard 6-Cell battery. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your laptop any time without diminishing your battery capacity. This laptop battery replacement is typically superior to the original battery and is 100% compatible with your HP Pavilion notebook computer. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.

You can expect about 3 hours to 4 hours of run time with this computer battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 5200 mAh. This battery will be compatible with batteries rated at 4400, 4800 & 5200 mAh capacities while providing up to 50% more run time.

This battery replaces the HP Compaq Presario CQ32 CQ42 CQ56 CQ62 CQ72. This battery is not compatible with these following models: Pavilion dv3-[1000 to 3999] Pavilion dv5-[1000 to 1999] Pavilion dv6-[1000 to 2999] Pavilion dv7-[1000 to 3999]

Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.