LK03XL L09281-855 916814-855, Battery type: Li-ion, Capacity: 52.5Wh, Cells: 4-A+cells, Voltage: 11.55V, Black with two Screwdrivers.
100% New from Manufacturer. Overcharge and Overdischarge Circuit Protection;Over-temperature and Short-circuit Protection; Up to 500 recharge cycles over the life of hp laptop
60 days money back guarantee, 12 months Warranty, 24 x 7 Email Support.