The HP L75783-005 is a two-cell lithium-ion replacement battery for laptops. Its 47 Wh capacity and 6.15 Ah charge capacity help identify the replacement part.
The distributor associates this part number with battery model GH02XL. Check the exact HP part number and model when selecting a battery for servicing.
HP’s service guide describes the battery as a replaceable component connected to the system board by a cable. It is intended for laptop servicing where L75783-005 is specified.