What Does It Cost to Run an Electric Vehicle Charger in New Hampshire?
This page estimates the energy-only cost to run an electric vehicle charger in New Hampshire using a Level 2 home EV charger, an average load of 7,200 watts, and a typical runtime of 2 hours/day.
Key metrics
| Metric | Value |
|---|---|
| Average wattage assumption | 7,200 W |
| Typical usage assumption | 2 hours/day |
| Estimated monthly electricity use | 432.0 kWh |
| Estimated monthly cost | $114.57 |
| Estimated yearly cost | $1393.89 |
Electric Vehicle Charger cost vs U.S. average
At the statewide average residential rate, running an electric vehicle charger in New Hampshire costs more per month by $35.77 than the same usage pattern priced at the current U.S. average electricity rate.
How much electricity does an electric vehicle charger use?
This estimate uses a typical wattage range of 1,400-7,600 W and a modeling assumption of 7,200 watts for 2 hours/day. Using the formula kWh = (watts × hours) / 1000, that works out to 14.4 kWh per day, 432.0 kWh per 30-day month, and 5256.0 kWh per year.
EV charging cost depends on vehicle efficiency and miles driven, but the underlying electricity rate remains the main lever for charging cost by state. In New Hampshire, that energy is priced using the statewide residential average of 26.52 ¢/kWh, with a national benchmark of 18.24 ¢/kWh for comparison.
Electric Vehicle Charger operating cost estimate in New Hampshire
| Time period | Energy use | Cost |
|---|---|---|
| Per hour | 7.20 kWh | $1.91 |
| Per day | 14.4 kWh | $3.82 |
| Per month | 432.0 kWh | $114.57 |
| Per year | 5256.0 kWh | $1393.89 |
These estimates isolate electricity usage only. Real utility bills can be higher because delivery charges, taxes, seasonal pricing, and fixed monthly fees are not included in this appliance model.
What changes the cost the most?
The biggest cost drivers for an electric vehicle charger are the local electricity rate and real-world usage intensity. For this appliance, the main swing factors are charger level, miles driven, charging schedule.
If your usage is lighter or heavier than the assumption on this page, the linked state calculator and usage-cost pages below are the fastest way to model a custom scenario with the same state electricity rate.
For calculator-style comparisons, use the Electric Vehicle Charger calculator in New Hampshire to compare light, typical, and heavy usage profiles.
Comparison entry points
The energy comparison hub links appliance, state, and usage pages so you can browse related comparisons from one place. The main appliance cost reference for this state remains this page.
Related appliance cost pages for New Hampshire
- Refrigerator cost in New Hampshire — Typical 100-250 W estimate with state-specific pricing
- Space Heater cost in New Hampshire — Typical 750-1,500 W estimate with state-specific pricing
- Window AC cost in New Hampshire — Typical 500-1,500 W estimate with state-specific pricing
- Portable AC cost in New Hampshire — Typical 700-1,400 W estimate with state-specific pricing
State cost and bill pathways for New Hampshire
- Average power price in New Hampshire — Residential rate benchmark used in scenario estimates
- New Hampshire electricity overview — Core authority page with statewide pricing context
- Electricity cost in New Hampshire — State-level cost, affordability, and value overview
- New Hampshire monthly electricity bill estimate — Bill-focused context for household usage
- Electric bill estimator scenarios in New Hampshire — Household profile bill scenarios with fixed monthly kWh assumptions
- New Hampshire data profile — Machine-readable state profile and metrics
Historical and trend pages
- Historical electricity prices in New Hampshire — Historical context and trend interpretation
- Electricity inflation in New Hampshire — State electricity inflation analysis
- New Hampshire electricity price volatility — Volatility and rate movement profile
Fixed-usage and calculator pathways
- 500 kWh cost in New Hampshire — Usage-tier estimate for the same state
- 1,000 kWh cost in New Hampshire — Usage-tier estimate for the same state
- Electricity cost for 1,500 kWh in New Hampshire — Usage-tier estimate for the same state
- Custom usage calculator for New Hampshire — Custom kWh and scenario cost calculation
Appliance and estimator pathways
- Refrigerator cost in New Hampshire — Appliance operating-cost page for this state
- Refrigerator calculator in New Hampshire — Calculator page for adjusting wattage and usage for this appliance
- Space Heater cost in New Hampshire — Appliance operating-cost page for this state
- Space Heater calculator in New Hampshire — Calculator page for adjusting wattage and usage for this appliance
- Window Ac cost in New Hampshire — Appliance operating-cost page for this state
- Window Ac calculator in New Hampshire — Calculator page for adjusting wattage and usage for this appliance
State comparison pathways for New Hampshire
- Compare New Hampshire with other states — State-to-state comparison hub
- New Hampshire vs California electricity cost — Head-to-head comparison page
- New Hampshire vs Florida electricity cost — Head-to-head comparison page
Discovery and navigation hubs
- New Hampshire electricity hub — Guide to this state's electricity rate, usage, comparison, and tool pages
- Electricity cost scenario hub — Entry point for residential and industry scenario pages
- New Hampshire electricity cost overview — State-level electricity cost page with rates and typical bill context
- New Hampshire average electricity bill benchmark — Typical monthly bill estimate using a standard household usage assumption
- New Hampshire electricity bill estimator — Household profile bill scenarios for this state
- Electricity usage hubs — Browse cost pages by common household usage tiers
Consumer electricity drivers
- Price drivers in New Hampshire — Understand what influences state electricity prices
Source & Method
Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: February 2026. Estimates are energy-only and exclude delivery charges, taxes, and fixed utility fees. For how rates and estimates are defined, see the methodology hub.