Home Charger Savings Calculator
Home Charger Savings Calculator
Estimate whether installing a faster home charger could save you time, improve convenience and help you use cheaper electricity periods for your Tesla.
1. Your Tesla & Driving
Selected vehicle:
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2. Current Charging vs Home Charger
Estimated Payback Time
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Time & Energy Summary
—CHARGING ENERGY PER YEAR
—CURRENT CHARGING TIME / WEEK
—HOME CHARGER TIME / WEEK
—TIME SAVED PER YEAR
Cost Comparison
Current annual charging cost$0
New annual charging cost$0
Estimated annual electricity saving$0
Total charger investment$0
Estimated saving over selected period$0
❓ Does a home charger always save money?
Not always. A faster charger mainly saves time and convenience. Money savings usually come from being able to charge reliably during cheaper off-peak, solar or free-electricity periods.
Not always. A faster charger mainly saves time and convenience. Money savings usually come from being able to charge reliably during cheaper off-peak, solar or free-electricity periods.
❓ What if I already charge off-peak?
If your current and new electricity rates are similar, the calculator may show a long payback. In that case the main benefit is likely convenience, speed and less reliance on public charging.
If your current and new electricity rates are similar, the calculator may show a long payback. In that case the main benefit is likely convenience, speed and less reliance on public charging.
This calculator provides estimates only. Actual costs and charging speeds depend on your Tesla, charger, electrical supply, installation requirements, charging losses, electricity plan and usage habits.