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Volvo
2024 · Twin Motor · We Energies

Volvo C40 Recharge charging cost with We Energies in Wisconsin

Using CalcuRiver’s current verified We Energies Rate Schedule Rg2 — Residential Service Time-of-Use schedule, a recurring 11 p.m.–7 a.m. every day in 2026-10 charging window resolves to a duration-weighted 10.03¢/kWh. At 1,000 miles/month, Volvo C40 Recharge is estimated at $34.14 in wall electricity — $30.75 less than the Wisconsin statewide-average result.

EV Cost Result
Location10.03¢/kWh

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Utility default: We Energies · Rate Schedule Rg2 — Residential Service Time-of-Use · Recurring 23:00–07:00 charging · every day · 2026-10 · utility local time · last verified 2026-09-29
Wisconsin residential rate19.06¢/kWhEIA · 2026-07 · preliminary
vs U.S. average+4.1%U.S. average 18.31¢/kWh
year over year+4.4%vs July 2025
national rank#18highest residential price
Result explained

Why this number?

Calculation

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U.S. comparison

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Boundary

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Actual tariff intelligence

We Energies Rate Schedule Rg2 — Residential Service Time-of-Use: charging-window rate used

Recurring 23:00–07:00 charging · every day · 2026-10 · utility local time. The result is computed from the verified schedule rather than treating one advertised period as a universal flat rate.

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Effective charging rate

Weighted rate10.03¢/kWh
Volvo C40 Recharge · 1,000 mi/month$34.14/mo
State-average comparison$30.75 lower/mo

Tariff window breakdown

Off-peak · 100.0% of window10.03¢/kWh

Rate version cr.we-energies.rg2.2026-01.v1 · effective 2026-01-01 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 efficiency2.94 mi/kWh
Utility reference10.03¢ scheduled effective
Battery referencenot published in verified set

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 × 0.340404 kWh/mile × 1.00 × $0.10028/kWh

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More EV charging costs on We Energies

Compare other verified EV reference profiles using the same We Energies rate context.

Audi Q4 e-tronAudi Q6 e-tronAudi Q8 e-tronBMW i4BMW i7BMW iX
Vehicle sourceU.S. EPA / DOE FuelEconomy.gov all-model-year dataset

Reference efficiency: 2.94 mi/kWh from EPA / DOE. Data reviewed 2026-09-28.

Open source →
Utility reference ≠ complete bill. This estimate applies the encoded marginal energy reference for We Energies. 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.

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