Trolling Motor Bots That are Compatible Challenger ™ 3 Seahawk ™ 2 ,3 ,4 Excursion™ 3 ,4 ,5 Seahawk ™ II Mariner ™ 3 ,4 Built-in battery meter Silent motor Weed Escape Technology (Pervane Protects Motor From Underwater Plants By Quickly Moving Forward and Backward) Suitable For Fresh and Salt Water Easy Installation Battery(Battery) Not Included 12V DC 480 Watts