An extremely versatile charger that is capable of being set to charge smaller batteries found in recreational equipment right up to the huge power demands of large battery banks often found on houseboats and yachts. _______________________________ -ADJUSTABLE OUTPUT RATE: 2, 6, 12, 25 OR 50 AMPS; -SUITS EITHER WET, AGM, GEL OR CALCIUM BATTERIES; -INCLUDES 1.8M TEMPERATURE COMPENSATION PROBE FOR PRECISE CHARGING WITHOUT DAMAGING THE BATTERY; -WIRED REMOTE CONTROL, FOR MOUNTING IN CARAVANS FOR REMOTE VIEWING OF CHARGER STATUS, INCLUDES 4.5M LEAD; -SPARK FREE AND POLARITY PROTECTED; -POWER SUPPLY MODE, MAINTAINS CONSTANT VOLTAGE FOR RUNNING 12V APPLICATIONS;