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EV Range Calculator

Estimate driving distance from usable battery capacity, charge level, reserve and battery-side consumption.

EV Range Calculator

FREE ONLINE TOOL
Formula and assumptions

Available energy = capacity × (charge − reserve)/100; range = available energy × 100 ÷ consumption.

Consumption must be battery-side kWh/100 km, not wall-charging energy. Weather, speed, terrain and heating change actual range. Reserve is excluded from usable trip energy; this is not a route guarantee.

60 kWh, SOC 80%, reserve 10%, 18 kWh/100 km: 233.33 km.

STEP BY STEP

How to use ev range calculator

  1. Check the input units and assumptions.
  2. Review the result and example.

IN PRACTICE

Example

60 kWh, SOC 80%, reserve 10%, 18 kWh/100 km: 233.33 km.

GOOD TO KNOW

Which formula and assumptions are used?

Available kWh = capacity × (SOC − reserve)/100; range km = available kWh × 100 / consumption. Consumption must be battery-side kWh/100 km, not wall-charging energy. Weather, speed, terrain and heating change actual range. Reserve is excluded from usable trip energy; this is not a route guarantee.

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