Estimated Range: –
The Eboard Range Calculator helps electric skateboard users estimate how far they can travel on a full battery charge. This calculator uses battery capacity and the board’s energy consumption rate to predict the total riding distance. It gives riders a better understanding of what to expect in real-world conditions, rather than just relying on manufacturer claims.
Knowing your e-board’s range is essential, especially if you rely on it for commuting or long rides. It allows you to plan trips, avoid battery depletion, and manage expectations based on terrain and riding habits.
Formula of Eboard Range Calculator
You can calculate the estimated range of your electric skateboard using this formula:
E-board Range (in miles or kilometers) = Battery Capacity (Wh) / Energy Consumption Rate (Wh per mile or km)
Where:
- Battery Capacity (Wh) is the total energy stored in your e-board’s battery. If the watt-hours aren’t provided, you can calculate them using:
Wh = Voltage (V) × Amp-Hours (Ah)
Example: A 36V battery with 5Ah = 36 × 5 = 180Wh - Energy Consumption Rate (Wh per mile or km) is the average amount of energy your e-board uses to travel one unit of distance. This depends on several factors such as:
- Rider’s weight
- Terrain (flat vs hilly)
- Average speed
- Wind resistance
- Tire type and pressure
Note: Most electric skateboards consume between 15 and 25 Wh per mile, but this can vary.
Important Considerations:
- Real-World Range vs Advertised Range: Manufacturers test under ideal conditions — flat ground, lightweight rider, steady slow speeds, no wind. Real-world conditions often reduce range by 20% to 40%.
- Battery Degradation: Over time, batteries lose capacity, which lowers the actual range.
- Temperature Impact: Cold weather can reduce effective battery performance.
Always use consistent units when calculating (either miles or kilometers).
Key Terms and Conversion Table
| Term | Definition / Use |
|---|---|
| Watt-Hour (Wh) | Unit of energy; used to measure battery capacity |
| Amp-Hour (Ah) | A measure of battery capacity, needs to be multiplied by voltage to get Wh |
| Voltage (V) | Electrical potential; used with Ah to calculate Wh |
| Typical Consumption | Most e-boards consume 15–25 Wh per mile (or 9–16 Wh per km) |
| Common Battery Sizes | 144Wh, 180Wh, 252Wh, 324Wh, 360Wh, 504Wh, 648Wh |
Quick Reference Table: Estimated Ranges (Miles)
| Battery (Wh) | Low Usage (15 Wh/mile) | Average (20 Wh/mile) | High Usage (25 Wh/mile) |
|---|---|---|---|
| 144 Wh | 9.6 miles | 7.2 miles | 5.8 miles |
| 252 Wh | 16.8 miles | 12.6 miles | 10.0 miles |
| 360 Wh | 24.0 miles | 18.0 miles | 14.4 miles |
| 504 Wh | 33.6 miles | 25.2 miles | 20.2 miles |
For kilometers, multiply the values above by 1.6
Example of Eboard Range Calculator
Let’s estimate the range of an electric skateboard with the following specs:
- Battery Voltage: 42V
- Battery Capacity: 7Ah
- Consumption Rate: 18 Wh per mile
Step 1: Calculate Battery Capacity
Battery Capacity = Voltage × Amp-Hours
Battery Capacity = 42 × 7 = 294 Wh
Step 2: Use the Formula
E-board Range = Battery Capacity / Energy Consumption Rate
E-board Range = 294 / 18 = 16.3 miles
So, under average riding conditions, this electric skateboard would offer approximately 16.3 miles of range per full charge. In real-world scenarios, this may be closer to 12–14 miles, depending on rider weight and terrain.
Most Common FAQs
Manufacturers usually test their boards under ideal conditions: flat surfaces, no wind, and a lightweight rider at low speeds. In real life, hills, wind, heavier riders, and faster speeds reduce the actual range.
To increase range, ride at lower speeds, avoid rapid acceleration, keep tires inflated properly, and minimize carrying extra weight. Riding on smoother and flatter surfaces also helps.
Track your own rides using a wattmeter or mobile app, then divide total watt-hours used by miles traveled. This gives you a personalized Wh per mile or km, which improves range accuracy for future rides.