“What are the electric-only range and fuel economy specs for the 2026 Porsche Cayenne S E-Hybrid?”
The 2026 Porsche Cayenne S E-Hybrid carries an EPA-rated electric-only range of about 22 miles and scores 52 MPGe combined when factoring in both gasoline and electric operation. In traditional hybrid mode (battery depleted) it returns 22 mpg combined. Those numbers come from the same 21.8-kWh battery pack used across the 2026 Cayenne plug-in hybrid lineup. Can I help you locate a Cayenne S E-Hybrid in stock or compare it with other luxury plug-in SUVs?