Solar + EV
Solar-Powered EV Charging in Massachusetts, Connecticut & Rhode Island
Electricity rates in New England continue to rise, making solar EV charging one of the smartest long-term investments for property owners. OneGrid designs high-efficiency rooftop solar systems paired with intelligent EV chargers that prioritize charging during peak solar production.
- Charge your EV using clean rooftop solar energy
- Real-time monitoring and performance tracking
- Long-term savings with sustainable returns
- Designed to qualify for regional solar and EV incentives
Install Solar EV Charging in Your Home
We assist homeowners in making their ownership of electric vehicles as environmentally friendly as possible. Systems that charge the car or the entire house are made by OneGrid.
- A stable and adaptable power source
- If your mileage or the number of EVs you own changes, OneGrid may add more panels.
- Battery storage continues to charge your EV throughout the day when the grid fails.
Install a Commercial Solar EV Charging Station
Convenient charging stations are becoming more and more necessary as more clients and staff drive electric cars. Your pre-built or custom-built stations can be installed by OneGrid.
- Become a desirable and reachable location
- More people can travel to and from your business in EVs thanks to EV charging.
- EV-owning clients and staff will choose you as their destination.
Do You Want to Use Solar Panels to Charge Your EV?
Talk with us and see if solar EV charging makes sense for your home or business.
FAQ's
Solar + EV FAQs
Yes. OneGrid can design a system that meets your other power requirements as well as one that is scaled to your car charging requirements.
Yes. During the day, you may charge your EV directly from solar panels; at night, you can use the electric grid or a battery storage system.
Level 1 (120 volts), Level 2 (240 volts), and Level 3 (480 volts) EV charging are available. Although all three alternatives can be supported by solar panels, level 1 or 2 are the most popular. Level 2 EV chargers are installed by All Energy Solar.
Yes, the solar will meet its electric needs as long as your EV charger is connected to the same electricity supply. The grid will take over to supply your home's energy needs, including those for your EV charger, if you are not generating enough solar energy to power the electric loads in your house.
Yes, using adapters. Although the J1772 is still widely used, the Tesla connector and the combined charging system (CCS) are becoming standards for EV charging. CHAdeMO is rapidly disappearing.
Yes! When you install solar panels, the energy they produce can power your home and your EV. With the right setup, you can drive on clean, renewable energy every day.
Combining solar and EV charging helps reduce your electricity costs, lowers your carbon footprint, and increases energy independence. You’ll save money on fuel while driving emissions-free — powered directly by the sun.
Absolutely. If you already have solar panels, OneGrid can evaluate your system’s output and add an EV charger seamlessly. We ensure your setup is efficient, safe, and optimized for both home and vehicle use.
The answer depends on your vehicle’s battery size and how often you drive. On average, an EV adds 2,000–3,000 kWh to your annual usage. OneGrid custom-designs systems to match your exact driving and household energy needs.
If your system includes battery storage, yes. With solar + storage, you can keep your EV charged and your home powered, even when the grid is down.
Reviews
What Our Clients Say Matters
Every OneGrid customer experience reflects the trust and quality behind our services. Their voices aren’t just validation, they’re a guiding force for our continued innovation in clean energy.