Ounces per liter to pounds per liter conversion calculator shown above calculates how many pounds per liter are in 'X' ounces per liter (where 'X' is the number of ounces per liter to convert to pounds per liter). In order to convert a value from ounces per liter to pounds per liter (from oz/L to lb/L) just type the number of oz/L to be converted to lb/L and then click on the 'convert' button.