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Audi S6 Sportback e-tron

Estate2025+

Audi S6 Sportback e-tron Base

The Audi S6 Sportback e-tron Base offers around 342 miles of motorway range in the figures shown here. Its weight of 2,400 kg is another consideration when comparing efficiency and tyre wear.

MSRP

£93,125

Range

411 mi

Battery

100kWh

Charge

270kW

Audi S6 Sportback e-tron

Specifications

Dimensions

Length4.93m (4928mm)
Width1.92m (1923mm)
Height1.47m (1465mm)
Wheelbase2.95m (2951mm)

Data notes

Methodology

Distinctive measurements from verified UK catalogue data.

  • 411 mile WLTP range, longer than 85% of estate EVs we track.
  • 2,951 mm wheelbase, longer than 85% of estate EVs we track.

EVcarsguide Scores

Ranked against similar EVs

5.5
/10 avg
Motorway range
Very good8.2
Family friendly
Very good7.7
Value for money
Good6.1
Running costs
Good5.5

Scores calculated from verified specs. How it works

See rankings
See what the Audi S6 Sportback e-tronwould save you vs petrol →

Euro NCAP Safety

Tested 2025

Adult Occupant92%
Child Occupant91%
Vulnerable Road Users75%
Safety Assist80%
Full result on euroncap.com (opens in new tab)

Videos

Size Overview

Audi S6 Sportback e-tron
4.93m
1.47m

Length

4.93m

Width

1.92m

Height

1.47m

Size category: Large

Battery Health Estimator

Estimated condition if buying used

95%
est. battery health
2 years old
New12 yrs
State of Health (SoH)Excellent
50%100%
Summer range
332 mi
534 km · WLTP 411 mi
Winter range
245 mi
395 km · WLTP 411 mi
Est. useable capacity85.5 kWh/ 90 kWh new
Moderate confidence

NMC chemistry - good longevity with proper charging habits

Nickel Manganese Cobalt (NMC) battery - best charged to 80–90%

Estimates based on battery chemistry and age. Chemistry-based estimate. Actual battery health depends on charging habits, climate and how the car is used.

Detailed degradation forecast

After 3 years, the Audi S6 Sportback e-tron Base is estimated to retain around 93.2% battery health, giving a real-world range of approximately 326 miles in summer and 240 miles in winter. After 5 years, the Audi S6 Sportback e-tron Base is estimated to retain around 89.6% battery health, giving a real-world range of approximately 313 miles in summer and 232 miles in winter. After 8 years, the Audi S6 Sportback e-tron Base is estimated to retain around 84.2% battery health, giving a real-world range of approximately 294 miles in summer and 217 miles in winter. This car uses a Nickel Manganese Cobalt (NMC) battery. For best longevity, charge to 80-90% for daily use.

These estimates use battery chemistry, age and real-world driving data. Treat them as a guide: charging habits, climate and usage patterns affect actual results.

Find This Car

View on Audi UKUsed on AutoTraderLease on AutoTrader

Lease Deals

No lease deals listed for this car yet.

What should a lease on this car cost?

Company-car tax (BiK)

2026-27 · 4% band

P11D value£93,125
Basic (20%)£62/mo
Higher (40%)£124/mo
Additional (45%)£140/mo

Via salary sacrifice at an estimated £1,237/mo gross, a 40% taxpayer on £70,000 pays about £842/mo all-in (net lease + BiK).

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Data accuracy

Last updated

Specs sourced from manufacturer websites and manually reviewed.

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