ShowroomCharger 50A represents the latest in charging technology. It is built with modern Switch-Mode technology, has a 95% efficiency and uses 7 step charging curve that optimizes battery performance and longevity. It’s compact and has detachable cables that you can run through the engine compartment. You can place the charger under the car or hood, out of view for your customers. Rubber feet and corners are available for further protection. Easily upgrade the software via the separate USB port.