This is an amazing product. I connected the included adapter to my Ducati Monster S4R and can just plug in this charger when I need to keep the battery fresh (or just leave it on if you prefer). I also use the included clamp set to hold the battery pack. My Husqvarna lawnmower battery is good (Husqvarna YTH23V48-CA 48" 724cc 23hp Briggs & Stratton Intek V-Twin Pedal Activated Hydrostatic Transmission Garden Tractor (CARB Compliant) - great mower, also bought from Revain) . It is better than other chargers. I had it because it regenerates even dying batteries and keeps them healthy. When you reach this point in the rating, just click "Buy". You know you deserve it :um)