Battery Life Estimator
Estimate how long a battery will last when powering a motor.
Results:
Estimated Runtime:
Energy Consumption:
About this Calculator:
This Battery Life Estimator helps you determine how long a battery will last when powering a motor based on various inputs such as motor voltage, motor current draw, battery capacity, and duty cycle. By providing these inputs, you can estimate the runtime and energy consumption to ensure your battery meets your project's requirements.
Equations Used:
Energy Consumption (Wh): \( E = V \cdot I \cdot \frac{D}{100} \)
Estimated Runtime (hours): \( T = \frac{C}{E} \)
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