Combining fully automatic operation the ability to properly charge multiple battery types and engine starting assistance capabilities the PRO-LOGIX PL2545 is an ideal all-purpose charger to meet the needs of technicians and home enthusiasts. Intelligent beneficial safe and versatile ? one charger does it all from fast charging and battery repair to engine starting assistance and long term storage charging. Plus with the ability to properly charge virtually any lead acid battery type it is the only charger you will need. Flooded AGM Gel Cell Spiral Wound Marine and Deep Cycle batteries all can be charged right with the PL2545.