Honda has unveiled its latest innovations in clean energy and electric mobility at RE+ 2025, North America’s largest clean energy event. The spotlight is on how cars and homes can share energy, a breakthrough that could change the way people use electricity.
With the debut of the Acura RSX Prototype, new charging technologies, and advanced clean energy products, Honda is positioning itself not just as an automaker, but as a key player in the global transition towards smarter, greener living.
Honda’s highlight was the Acura RSX Prototype, its first vehicle built on a brand-new global EV platform. More than just a premium electric SUV, the RSX is designed to act as mobile energy storage, capable of powering household appliances or providing backup electricity during outages.
Alongside the vehicle, Honda introduced a bi-directional home charging station concept. Unlike conventional chargers, this system allows energy to flow both ways, from the grid to the car and from the car back to the home or even the grid itself.
What is Vehicle-to-Home (V2H)?
Vehicle-to-Home (V2H) is a system where your EV becomes a power source for your house. For example, the car can store electricity at night when rates are cheaper, then send that energy back to the home during the day when usage and costs are higher. It’s like having a backup generator built right into your car, but cleaner and smarter.
What is Vehicle-to-Grid (V2G)?
Vehicle-to-Grid (V2G) goes one step further. Instead of only powering your home, your EV can supply stored electricity back to the wider power grid. This helps stabilize electricity supply during peak demand, reduces reliance on fossil fuels, and rewards EV owners with potential savings or incentives.
Together, V2H and V2G technologies transform EVs into “Virtual Power Plants”, making them an active part of the energy ecosystem.
A Full Ecosystem of Clean Energy Solutions
Honda’s booth at RE+ 2025 showcased more than cars. The company presented a range of products designed to integrate with everyday life, including:
- Fastport eQuad Prototype – a small, all-electric quad vehicle for last-mile deliveries, with swappable batteries and zero emissions.
- Honda CR-V e:FCEV – a hydrogen-powered SUV with plug-in capability, offering flexibility for short and long journeys.
- Home Energy Technologies – rooftop solar panels, home batteries, energy monitors, and heat pump water heaters to help reduce household energy costs and carbon footprints.
- Honda Fuel Cell Power Generator – a hydrogen-based power system for large facilities, scheduled for production in 2026.
By combining these solutions, Honda is building an end-to-end clean energy ecosystem which means from cars and homes to businesses and entire communities.
Why Does This Matter for Consumers?
For everyday families, these innovations could mean:
- Lower electricity bills by charging when power is cheap and using stored energy during peak hours.
- Backup power security during outages, using the EV as a reliable energy source.
- Greener living with solar panels, clean hydrogen, and efficient home appliances.
To bring these ideas to life, Honda is partnering with Southern California Edison (SCE) to test V2H and V2G systems. The goal is to create practical models where cars can support households and the grid during high-demand periods.
Honda is also working with ChargeScape, a joint venture with BMW, Ford, and Nissan, to ensure seamless vehicle-grid integration. This platform will allow EVs to connect smoothly with local utilities, ensuring convenience for drivers while supporting grid stability.
Driving Toward a Sustainable Future
Vice President of Sustainability & Business Development at American Honda Gary Robinson, explained the company’s vision.
“We want every Honda EV to be more than just a vehicle. We want it to be a home energy solution capable of saving customers money and helping stabilize public power grids,” he said.
Consumers can discover more about Honda’s clean energy innovations and future EV technologies by visiting Honda’s official newsroom and product pages for the latest updates.
Shahriena Shukri is a journalist covering business and economic news in Malaysia, providing insights on market trends, corporate developments, and financial policies. More about Shahriena Shukri.
