NT300
How to Calculate Run Time and Range
The easiest way to understand your electric outboard range and run time is by breaking down and understanding the number of watts your battery capacity is. The 36V 30AH battery we offer is a 30AH which is equivalent to 1200 watt-hours. When the NT300 is in use, the controller displays the watts you are drawing in that specific speed setting. If you are at 50% throttle, the reading should be roughly 600W, and then you can determine your speed by looking at your GPS. At 50% throttle, the GPS reads 5 mph. Now that we have all of this information, we can calculate and estimate our run time and range.
EXAMPLE CALCULATION
1200W - Battery Capacity
600 W - motor running at 50%
5 mph - reading from GPS
To Calculate Range:
Range = Run time x MPH
Run time = 1200Watt hours / 600Watts
Run time = 2 hours
Range = 5 Miles X 2 Hours
Hours
Range = 10 Miles
This calculation shows that with a 1200W