Smart Hours
Applicable surcharges and taxes are not included in the displayed rounded prices.
| Season | Period | Hours | Energy price |
|---|---|---|---|
| Summer | Off-peak | Outside weekday 2–7 p.m. | 19.7¢/kWh |
| Summer | On-peak | Weekdays 2–7 p.m. | 24.5¢/kWh |
| Winter | Off-peak | Outside weekday 2–7 p.m. | 17.4¢/kWh |
| Winter | On-peak | Weekdays 2–7 p.m. | 19¢/kWh |
Rate version & freshness
This tariff snapshot is versioned and source-attributed. When a verified rate changes, CalcuRiver keeps this version in history and adds a new one instead of silently overwriting it.
Official source trail
Consumers Energy official Smart Hours page
CalcuRiver review date: Sep 28, 2026.EV charging cost examples on Consumers Energy
Vehicle-specific pages below apply Smart Hours to each EV’s verified charging-efficiency profile and compare it with the Michigan statewide average.
How Consumers Energy differs from the Michigan average
Eligibility / billing boundary: Consumers Energy labels the displayed rates as rounded and excludes applicable surcharges/taxes. CalcuRiver therefore uses them only as a marginal-energy estimate.
The state average is a benchmark, not a substitute for this tariff. A low or high encoded period is a marginal energy price and should not be interpreted as a complete monthly bill unless the page explicitly says whole-bill modeling is supported.
Official source: Consumers Energy official Smart Hours page.
Can this utility estimate a full monthly bill?
Calculator-safe for supported marginal/period calculations, but not a complete monthly bill reproduction.
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