This is a brand new HP HSTNN-IB66 battery. This HSTNN-IB66 battery is compatible with the HP 2510p nc2400 nc2410 Laptop series.

This HP HSTNN-IB66 battery replacement is typically superior to the original battery and is 100% compatible with your HP Business 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 2 hours to 4-1/2 hours of run time with this HSTNN-IB66 battery when new, depending on your energy use. If you are looking for even longer battery run times, check out our HP-A32XT.