HP N67767-001 is an internal replacement battery for a compatible HP notebook, providing portable power when you work away from an AC supply.
Its Li-polymer design has four cells and a stated energy capacity of 68 Wh. The specified output voltage is 7.72 V, with a charge capacity of 8368 mAh.
The distributor lists HP Pavilion Plus 16-ab1000 and HP Spectre x360 14-eu0000 as compatible models. These examples can help check whether this part number matches your notebook; it is intended for supported HP laptops.