E-Bike Range Formula:
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Definition: This calculator estimates the distance an electric bike can travel on a single battery charge based on battery capacity and energy consumption.
Purpose: It helps e-bike owners and potential buyers understand their bike's range under different conditions.
The calculator uses the formula:
Where:
Explanation: The battery capacity is divided by energy consumption rate to determine how many kilometers the e-bike can travel.
Details: Accurate range estimation helps plan trips, avoid running out of battery, and compare different e-bike models.
Tips: Enter the battery capacity in watt-hours (Wh) and energy consumption (default 10 Wh/km). Typical values range from 5-20 Wh/km depending on conditions.
Q1: Where can I find my battery's Wh rating?
A: Multiply battery voltage (V) by amp-hour (Ah) rating (e.g., 36V × 10Ah = 360Wh).
Q2: What affects energy consumption (Wh/km)?
A: Rider weight, terrain, speed, wind, tire pressure, and assist level significantly impact consumption.
Q3: Is this the actual range I'll get?
A: This is theoretical maximum. Real-world range is typically 70-90% of calculated value due to various factors.
Q4: How can I improve my e-bike's range?
A: Use lower assist levels, maintain proper tire pressure, reduce weight, and ride at moderate speeds.
Q5: What's the average Wh/km for e-bikes?
A: Most e-bikes consume 8-12 Wh/km in standard conditions with moderate pedal assist.