Do You Need a Wi-Fi EV Charger for Off-Peak Charging?
Off-peak rates can cut charging costs significantly. But your car may already do the scheduling for you.
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Key takeaways
- Check your utility for a time-of-use or EV-specific rate plan.
- Most EVs can schedule charging in their own settings.
- Some utility rewards require a networked charger.
How off-peak charging saves money
Many utilities charge less for electricity overnight. Shifting EV charging into those hours can noticeably reduce what you pay per mile.
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Car scheduling vs charger scheduling
Most modern EVs let you set a charging start time or departure time in the car or its app, which works with any charger. A Wi-Fi charger adds a second layer of control, energy reports and compatibility with older or multiple vehicles.
When Wi-Fi pays off
If your utility pays rebates or monthly credits for enrolling a networked charger in a managed-charging program, the smart charger can pay for itself.
Safety note: This article is general information, not professional electrical advice. Working with 240V circuits can cause serious injury or fire. Hire a licensed electrician and follow local codes and permit requirements.
Sources & further reading
Written by
LarryLeoLarryLeo started EV Charging while researching his own next car purchase. He digs into the pros, cons and real cost savings of going electric — using government, standards-body and manufacturer sources — and shares what he finds so other buyers can decide with confidence.
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