Torqeedo Cruise 3.0 TS*SPECIAL ORDER ITEM **FINAL SALE!! Model 1322 00 Length of Shaft S The Cruise 3. 0 (48 V) is a clean, lightweight, and easy to use electric drive for displacement boats up to 3 tons or sailboats up to 30 feet. This budgetfriendly system gives you up to one hour and forty minutes of full throttle runtime with a single Power 48 5000 lithium battery, and runs all day at slower speeds. Need more range or speed? You can add up to 16 Power 48 5000 batteries