The 2026 Audi A6 e-tron is a battery-electric sedan with AWD and seating for 5. It belongs to the Gen 1 generation. The S6 e-tron is the version described here, and the figures below refer to that configuration unless noted otherwise.
Performance
The featured S6 e-tron version develops 551 hp and 855 Nm (631 lb-ft) of torque. Its listed 0-100 km/h time is 3.9 seconds, which is seriously quick. Top speed is listed at 240 km/h (149 mph). Its power output is about 10% above the peer average. Its 0-100 km/h time is about 17% quicker than the peer average. The figures establish its straight-line performance on paper, but they do not substitute for measured braking, handling or ride-quality tests.
Battery, range and charging
Battery capacity is listed at 100.0 kWh. The recorded electric range is 635 km (395 miles). Listed energy or fuel consumption is 15.8 kWh/100km. Maximum DC charging power is 270 kW. Its listed range is about 8% above the peer average. Real-world range and charging speed still depend on temperature, speed, wheel choice, battery state and the conditions of the test cycle.
Dimensions and practicality
Its exterior dimensions are 4,928 mm (194.0 in) in length, 1,923 mm (75.7 in) in width, and 1,527 mm (60.1 in) in height, while the wheelbase measures 2,950 mm (116.1 in). Cargo capacity is listed at 502 litres (17.7 cu ft), expanding to 1,330 litres (47.0 cu ft) with the rear seats folded. The cabin is configured for 5 occupants. Listed curb weight is 2,340 kg (5,159 lb). The recorded braked towing capacity is 2,100 kg (4,630 lb). That cargo volume is about 6% above the peer average. The measurements are useful for comparison, although seat comfort, access and the shape of the load area still need to be judged in person.
In perspective
Compared with nearby battery-electric sedan models from the same period, the 2026 Audi A6 e-tron is strongest on towing capacity and acceleration, while price stands out as the principal numerical compromise. That conclusion is drawn from the recorded specifications rather than a road test. A final choice should also account for local pricing, equipment, comfort and a test drive.
Prepared by CarsbySpec. Peer context: 2025-2027 battery-electric sedans in the CarsbySpec database. This page is built from the structured specifications displayed here; missing values are not estimated. Read the methodology.
