The compact folding m1 pro electric trolley has a new style frame and three point folding system developed to make the m1 pro trolley over 40 smaller than its s series counterparts the sporty twin tube frame enables an 18 hole lead acid or lithium battery to remain in its tray when folded it features an integrated accessory station and an easy to use handle height adjuster plus an inbuilt device cradle accommodating a wide range of gps devices that can be powered from the patented usb charg