The 3.7V lithium batteries 552045 and 602045 are fully compatible.
The two batteries you mentioned are really just the size of the battery packaging. Their battery supply voltages are exactly the same.
The difference is only in the size and capacity of the battery, that is, the power duration.
In terms of use, the two can be substitutes for each other, as long as they can be installed, there will be no problem.