Free EV calculator

Should you switch to a Time-of-Use plan for your EV?

Enter your driving and rates. We'll show whether TOU saves money on annual EV charging.

Your driving

US average: ~1,100 mi/mo (13,500/yr)

Tesla Model 3 LR: ~3.8 • Ford F-150 Lightning: ~2.0 • Hyundai Ioniq 5: ~3.5

If you charge overnight at home, this is typically 90–100%.

Your rates ($/kWh)

Recommendation

TOU saves you money — switch.

Estimated annual savings: $106

Breakdown

Annual EV charging
3,771 kWh
Cost on standard rate
$603/yr
Cost on TOU plan
$498/yr
TOU effective rate
$0.132/kWh

Want to compare your actual rate to your utility's TOU plan?

Upload your bill — we pull both rate options from your utility's tariff and run the math on your real usage.