The tall, slender design of the Auto Meter Tower Of Power Wheeled Charger allows the unit to more easily move between vehicles, lifts, toolboxes and carts while having the added bonus of placing the controls in a more convenient position and making it more visible in a crowded shop environment. Larger wheels allow for much better mobility. This unit features overbuilt internals for more power that flows ultra efficiently through upgraded pure copper cables with the highest conductance and lowest resistance for the best possible transference. Heavy duty clamps have been designed for a significantly extended service life.