Cayenne Electric: Porsche’s High-Voltage Electric SUV
- Published on 24/10/2025 12:42
Discover the Cayenne Electric, Porsche’s new electric SUV with innovative battery, fast charging, and high-voltage technology.
The Cayenne Electric, coming soon, marks a new step in Porsche’s electric mobility. This electric SUV combines a 113 kWh integrated battery, dual cooling system, smart thermal management, and ultra-fast charging up to 400 kW, offering range, performance, and efficiency. During tests in the United States, prototypes traveled over 563 km on a single charge, demonstrating the vehicle’s real-world efficiency on highways.
The high-voltage battery of the Cayenne Electric is directly integrated into the SUV’s structure. This configuration reduces weight, optimizes space, lowers the center of gravity, and increases rigidity, ensuring stable and dynamic driving. Aluminum modules provide enhanced safety in case of collision.
Advanced cell chemistry maximizes range and charging speed. Composed of a silicon-graphite anode and a nickel-manganese-cobalt-aluminum (NMCA) cathode, with 192 large-format cells distributed across six modules, it achieves a 7% higher energy density compared to the second-generation Taycan.
The dual cooling system keeps the battery at an optimal temperature from the top and bottom, ensuring consistent performance in all weather conditions. High-efficiency fans reduce energy consumption by about 15%, while maintaining stable charging.
Predictive thermal management automatically adjusts the energy flow based on temperature, trip, and driving style, optimizing battery longevity and range of the Cayenne Electric.
Fast charging can go from 10% to 80% in less than 16 minutes and recover over 300 km in just 10 minutes. The SUV is compatible with 400-volt stations up to 200 kW, without additional booster.
Starting in 2026, Porsche Wireless Charging will offer 11 kW wireless charging, convenient and automatic, with an efficiency close to traditional charging.
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With its innovative high-voltage system, the Cayenne Electric combines high range, fast charging, and driving comfort, confirming Porsche’s position as a leader in high-performance electric mobility.
ALSO READ: Porsche aims to revolutionize charging with the new Cayenne
This page is translated from the original post "Cayenne Electric : le SUV électrique Porsche sous haute tension" in French.
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