Just like the Q4 SUV, the Sportback comes in three flavours. The cheapest ‘35’ version has a single 168bhp electric motor that draws power from a 52kWh (net) battery. Claimed range is up to Audi Q4 e-Tron: Optimized Charging Speed. All Q4 e-tron models – SUV-shaped or sleek sportback; rear- or all-wheel drive – use the same 82-kWh battery, the same capacity as before. However, optimized chemistry for the individual battery cells means that the battery can now charge at 175 kW, a big increase from before. 681 posts · Joined 2022. #8 · Feb 25, 2023 (Edited) Chilternflyer said: Technical question:-. So here's are my questions: (1) What is the amp hour rating on the 12V battery in a Q4 (It's buried under a dangerous looking busbar so I'm not going near it!) Here's the detail under the cover. 12V 49 Ah 320A DIN. Audi Black Rings and Badges. +$350. Compare dealer offers. Detailed specs and features for the 2023 Audi Q4 Sportback e-tron Prestige including dimensions, horsepower, engine, capacity, fuel Battery and Charging. The battery of the Audi Q4 Sportback e-tron 35 has a total capacity of 55 kWh. The usable capacity is 52 kWh. An estimated range of about 185 miles is achievable on a fully charged battery. The actual range will however depend on several factors including climate, terrain, use of climate control systems and driving style. When comparing SUVs like the Audi Q4 e‑tron and the Toyota bZ4X, it is important to look at price, fuel economy, cargo and seating capacity, and standard features. Starting with price, the Audi Q4 e‑tron is more expensive with a starting MSRP of $50,995 and the similarly equipped Toyota bZ4X starts at $43,350. Technical Data Audi Q4 e-tron Sportback 50 quattro 220 kW Program for Germany Status: 05/10/21 Engine / electrics Peak electrical output in kW (PS) 220 (299) Continuous electrical output in kW 77 Electrical torque output in Nm (lb-ft) 460 (339.3) Battery type Lithium-ion Battery capacity gross / net in kWh 82 / 76.6 12V battery in A / Ah 280 / 51 The Audi Sportback Q4 e-tron takes a more sporty and sophisticated stance over the German marque's more traditional SUV Q4 e-tron. 77kWh battery capacity, 316 mile range (TBC) 50 model (299PS J2zNWM.