Battery charger Fully automatic 6 amp medium charge monitors battery condition and adjusts charge rate downward to prevent battery damage, for car, truck, motorcycle, ATV, snowmobile, lawn tractor lead acid, and AGM batteries 4 amp medium charge has self-adjusting charge rate ideal for everyday charging needs and keeping your battery in peak condition 2 amp slow charge for charging small batteries and maintaining large ones, charges motorcycle, ATV, snowmobile, and lawn tractor batteries 50 amp clamps for top and side-mounted battery posts Electronic push button controls have easy-to-feel switches for selection of Charge Rate or Battery Type Choose between 6 or 12 volt batteries Sturdy, built-in handle serves as convenient cord wrap and for easy portability