Hill billy electric golf trolley 36 hole lithium battery hill billy looks after the gear while you concentrate on the golf for a well designed great value cart with no frills or gizmos to bump up the price the choice is simple hill billy plugnplay battery no fiddly wires or connectors to contend with 3 way folding system a joy to use simple elegant cleverly engineered design high specification alloy frame for lightness strength and durability compact folded size easily fits into