Calculators

Estimate how many charging stops are needed for an electric vehicle road trip based on trip distance, starting battery level, usable battery range, charging buffer, and driving conditions.

Estimate how many charging stops an electric vehicle trip will require based on trip distance, usable driving range, starting battery level, minimum reserve, and charging strategy.

Estimate how far an electric vehicle can travel on a trip based on usable battery, average energy use, speed, terrain, and weather conditions.

Estimate how many miles of driving range an electric vehicle gains per hour of charging based on charger power, charging efficiency, and vehicle efficiency.

Estimate how long it will take to charge an electric vehicle based on battery size, current charge level, target charge level, charger power, and charging efficiency.

Estimate the time needed to charge an electric vehicle battery from 10% to 80% based on battery capacity, charger power, average charging efficiency, and the portion of rated charger power typically sustained during the session.

Estimate how long a DC fast charging session will take based on battery size, starting state of charge, target state of charge, charger power, and average charging efficiency.

Estimate how long it takes to charge an electric vehicle with a Level 2 charger based on battery size, starting and target charge level, charger power, and charging efficiency.

Estimate how many hours it will take to charge an electric vehicle using a Level 1 charger based on battery size, current charge, target charge, charging power, and charging efficiency.

Estimate how long it will take to charge a battery based on battery capacity, current state of charge, target state of charge, charger current, and charging efficiency.

Estimate how long it will take to charge an electric vehicle based on battery capacity, current and target state of charge, charger power, and charging efficiency losses.

Estimate how long it will take to charge an electric vehicle based on battery size, current charge level, target charge level, charger power, and charging efficiency.

Estimate how long it takes to charge an electric vehicle based on battery size, starting charge level, target charge level, charger power, and charging efficiency.

Estimate the monthly electricity used by charging an electric vehicle at home based on miles driven, vehicle efficiency, charging losses, and the share of charging done at home.

Estimate the monthly cost of charging an electric vehicle at an apartment based on energy use, electricity rate, charging losses, and any monthly charger or parking fees.

Estimate EV charger utilization as a percentage of available charging time based on charger count, average charging sessions, session length, and daily operating hours.

Estimate monthly profit for an EV charging station based on charger usage, pricing, energy cost, number of chargers, and operating expenses.

Estimate monthly revenue for an EV charging station based on charger count, average charging sessions, energy delivered, pricing, and utilization factors.

Estimate the monthly cost of providing EV charging at a workplace based on number of chargers, average charging sessions, energy delivered per session, electricity rate, and network management fees.

Convert electric vehicle efficiency from kilowatt-hours per 100 kilometers to miles per kilowatt-hour. Optionally adjust for driving conditions and climate to estimate real-world efficiency.

Estimate how many years it will take for an EV charger installation to pay for itself based on installation cost, charging use, electricity cost advantage, and any available rebate.

Estimate your weekly electric vehicle charging cost based on miles driven, vehicle efficiency, electricity rate, charging location, and charging losses.

Estimate the daily cost of charging an electric vehicle based on miles driven, vehicle efficiency, electricity rate, charging losses, and charging location.

Estimate the daily electricity cost of commuting in an electric vehicle based on round-trip distance, vehicle efficiency, electricity rate, charging losses, and commute days per month.

Convert an electric vehicle motor’s power from kilowatts to horsepower, with selectable horsepower standard and optional drivetrain efficiency adjustment to estimate wheel horsepower.

Calculate EV charging power in kilowatts from voltage and current, with support for single-phase and three-phase AC charging plus charger efficiency.

Convert EV charging current in amps to charging power in kilowatts based on supply voltage, phase type, and charging efficiency. Useful for estimating real-world EV charger power output for Level 1, Level 2, and higher-power AC charging setups.

Convert electric vehicle efficiency from miles per kWh to kWh per 100 km. Optionally adjust for real-world driving conditions, weather, and tire setup to estimate energy use over 100 km.

Convert electric vehicle efficiency from miles per gallon equivalent (MPGe) to miles per kilowatt-hour using the EPA energy equivalence of 33.7 kWh per gallon of gasoline equivalent. Optional adjustment inputs let you estimate real-world efficiency based on driving, climate, and vehicle load conditions.

Estimate how long it takes to charge a Hyundai Ioniq 5 based on battery size, starting charge, target charge, charger power, and charging efficiency.