British made this replacement encoder assembly which is suitable for the Newer PowaKaddy Freeway Digital + with display and two indicator lights (it has an oval central tube on the trolley - 2013 onwards). 

*** Please Note*** 

If your trolley has the BLUE Chinese encoder which has orange sprung connectors, you cannot use this encoder without changing the controller.

Powakaddy LED Encoder For Digital Plus (2013)