EV Cost Result

Location15.00¢/kWh

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Utility default: AES Indiana · Rate RS — Residential Service · Current flat verified energy rate · last verified 2026-09-29

Indiana residential rate16.73¢/kWhEIA · 2026-07 · preliminary

vs U.S. average-8.6%U.S. average 18.31¢/kWh

year over year+3.4%vs July 2025

national rank#23highest residential price

Result explained

Why this number?

Calculation

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Rate used

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U.S. comparison

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Boundary

Estimate boundaries will appear here.

Actual tariff intelligence

AES Indiana Rate RS — Residential Service: charging-window rate used

Current flat verified energy rate. The result is computed from the verified schedule rather than treating one advertised period as a universal flat rate.

Utility tariff details →

Effective charging rate

Weighted rate15.00¢/kWh

BMW i4 · 1,000 mi/month$45.14/mo

State-average comparison$5.20 lower/mo

Tariff window breakdown

Current verified energy rate15.00¢/kWh

Rate version cr.aes-indiana.rate-rs.2026-07-27.v1 · effective 2026-07-27 to open · last verified 2026-09-29.

Boundary. This is a marginal charging-energy estimate. Fixed charges, taxes, riders and account-specific adjustments remain separate unless explicitly modeled.

What is being calculated?

Vehicle efficiency3.32 mi/kWh

Utility reference15.00¢ scheduled effective

Battery reference84.2 kWh

MPGe-backed vehicles use the EPA 33.7 kWh/gallon-equivalent conversion; EPA says the MPGe label value already includes charging losses, so CalcuRiver does not add another default loss. Where a manufacturer source gives usable battery and EPA-estimated range but not MPGe, the reference efficiency is battery ÷ range and a 10% wall-loss assumption is applied by default.

cost = miles × 0.300893 kWh/mile × 1.00 × $0.15001/kWh

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Vehicle sourceU.S. DOE Alternative Fuels Data Center

Battery reference: 84.2 kWh. Data reviewed 2026-09-28.

Open source →

Utility reference ≠ complete bill. This estimate applies the encoded marginal energy reference for AES Indiana. Fixed charges, taxes, account-specific riders, eligibility rules and unmodeled bill components remain separate unless the tariff engine explicitly models them.

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Preserve the same utility context when moving from EV charging to tariff, ownership and home-energy decisions.

AES Indiana rate detailsReview the tariff source, eligibility and effective-date context behind this charging result.AES Indiana home battery economicsSee storage economics under the same utility context.Indiana electricity ratesCompare this utility-specific result with the state benchmark.

BMW i4 charging cost with AES Indiana in Indiana