Powakaddy t bar amp torberry adaptor for those golfers who own a t bar or interconnect trolley battery but now own a trolley with the blackred torberry connection most recently the powakaddy freeway digital has been added to the powakaddy trolley family and would require this adaptor if you own a t bar or interconnect battery top powakaddy t bar amp torberry adaptor features for use on torberry connected trolleys idea lfor the powakaddy freeway will fit any hill billy torberry connect