Clore's SOLAR Pro-logix battery charger, No. PL2510, combines fully automatic operation with the ability to charge multiple battery types by selecting the 10/6/2 amp and 6V/12V functions. The charger utilizes advanced microprocessor-controlled logic to precisely deliver a fully automatic charging routine designed to optimally charge and maintain Conventional, AGM, Gel Cell, Spiral Wound, Deep Cycle and Marine batteries. Can also maintain 55 amps of engine starting assistance, supplying a sudden surge of power to start depleted batteries. Makes adaptations for each battery it services including a soft start mode on deeply discharged batteries, a battery repair mode and temperature compensation when charging in extreme temperatures.