A tool designed to estimate the duration an RC boat can operate on a single battery charge considers factors like battery capacity (milliampere-hours), motor current draw (amperes), and boat speed. For instance, a tool might predict that a 5000mAh battery powering a motor drawing 20 amps would provide approximately 15 minutes of runtime.
Accurate runtime prediction is essential for a satisfying boating experience, preventing premature battery depletion mid-voyage. This avoids potential frustration and allows for better planning of excursions. While historically users relied on experience and rough estimations, dedicated tools now offer more precise predictions based on specific boat and battery parameters, furthering user convenience and enjoyment.