The company's flagship model, the Sion, is a Solar Electric Vehicle (SEV) that can charge its battery using solar power and has a range of up to 305 km. Sono Motors is also developing and commercializing solar technology for use in other vehicles, such as buses, trucks, camper vans, trains, and boats, to accelerate the transition towards sustainable transportation. The company's vision is to make every vehicle solar and free from fossil fuels. Pre-orders for the Sion are available on their website, and they can be followed on social media platforms such as Facebook, Twitter, and Instagram.