Compatible with Universal Replacement Batteries Only.
Not compatible with 2020+ Sprinter batteries.
Not compatible with batteries that have a silver metal connector.
Getting an additional cable set can allow you to easily and quickly move a battery pack and/or motor wheel from bike to bike while you leave the cable sets semi-permanently installed on one or more bikes.
The cable set is good. The throttle control works pretty well but is very touchy at the lower end, harder to keep it steady.