What is 4xe?

4xe is a brand of plug-in hybrid vehicles produced by Jeep. The "4xe" designation signifies that the vehicle is equipped with a combination of a traditional internal combustion engine and an electric motor, providing improved fuel efficiency and lower emissions. The 4xe lineup includes models such as the Jeep Wrangler 4xe and the Jeep Renegade 4xe. These vehicles can be driven in electric-only mode for short distances, making them a more environmentally friendly option compared to purely gasoline-powered vehicles. Overall, 4xe vehicles offer a balance between performance and sustainability, making them a popular choice for drivers looking to reduce their carbon footprint.