Free EV & Electric Vehicle Calculators

Compare EV vs gas costs, estimate charging times, calculate real-world range, and plan your electric vehicle purchase — all for free. No signup, no guesswork.

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EV Costs & Savings

EV vs gas cost comparisons, charging costs, total cost of ownership, tax credits, insurance, and depreciation calculators.

7 calculators

Charging & Battery

Home charger installation, charging time estimates, road trip planners, solar charging, station ROI, and battery health tools.

9 calculators

Range & Efficiency

Real-world range estimates, weather impact, towing range, highway vs city, energy efficiency, regen braking, and tire impact calculators.

9 calculators

EV Planning

Savings timelines, electrical panel checks, carbon footprint, fleet electrification, battery replacement, resale value, and payback calculators.

10 calculators

Popular Calculators

EV vs Gas Cost Comparison

Compare the annual and lifetime fuel costs of driving an electric vehicle versus a gas-powered car. See how much you could save by switching to electric.

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EV Charging Cost Calculator

Calculate how much it costs to charge your electric vehicle at home or at public charging stations based on your local electricity rate and battery size.

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EV Total Cost of Ownership

Calculate the complete cost of owning an EV including purchase price, fuel, maintenance, insurance, and depreciation over your ownership period.

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EV Tax Credit Calculator

Estimate your federal EV tax credit eligibility based on vehicle MSRP, your filing status, and income. Includes the $7,500 new and $4,000 used EV credits.

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Charging Time Calculator

Calculate how long it takes to charge your EV using different charging levels: Level 1 (120V), Level 2 (240V), or DC Fast Charging.

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EV Range Calculator

Calculate your real-world EV range based on battery size, efficiency, driving speed, climate control usage, and payload.

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EV Savings Timeline Calculator

Calculate when your EV breaks even with a gas car considering the higher purchase price, lower fuel costs, maintenance savings, and tax credits.

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Battery Health Score Calculator

Assess your EV battery health based on current range, vehicle age, charging habits, and fast charge usage. Get a health score and projected future range.

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Charging Network Trip Planner

Plan a long-distance EV road trip. Calculate how many charging stops you need, total charging time, trip cost, and compare to a gas vehicle trip.

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