Charging is possible by using a regular wall plug or a charging station. Public charging is always done through a charging station. How fast the EV can charge depends on the charging station (EVSE) used and the maximum charging capacity of the EV. The table below shows all possible options for charging the Audi Q4 e-tron 45. Each option shows how fast the battery can be charged from empty to full.
Europe
Charging an EV in Europe differs by country. Some European countries primarily use 1-phase connections to the grid, while other countries are almost exclusively using a 3-phase connection. The table below shows all possible ways the Audi Q4 e-tron 45 can be charged, but some modes of charging might not be widely available in certain countries.
Type 2 (Mennekes - IEC 62196)
Charging Point
Max. Power
Power
Time
Rate
Wall Plug (2.3 kW)
230V / 1x10A
2.3 kW
39h30m
11 km/h
1-phase 16A (3.7 kW)
230V / 1x16A
3.7 kW
24h30m
17 km/h
1-phase 32A (7.4 kW)
230V / 1x32A
7.4 kW
12h15m
34 km/h
3-phase 16A (11 kW)
400V / 3x16A
11 kW
8h15m
51 km/h
3-phase 32A (22 kW)
400V / 3x16A
11 kW †
8h15m
51 km/h
† = Limited by on-board charger, vehicle cannot charge faster.
Fast Charging (10 -> 80%)
Rapid charging enables longer journeys by adding as much range as possible in the shortest amount of time. Charging power will decrease significantly after 80% state-of-charge has been reached. A typical rapid charge therefore rarely exceeds 80% SoC. The rapid charge rate of an EV depends on the charger used and the maximum charging power the EV can handle. The table below shows all details for rapid charging the Audi Q4 e-tron 45.
Max. Power: maximum power provided by charge point
Avg. Power: average power provided by charge point over a session from 10% to 80%
Time: time needed to charge from 10% to 80%
Rate: average charging speed over a session from 10% to 80%
Combined Charging System (CCS Combo 2)
Charging Point
Max. Power
Avg. Power
Time
Rate
CCS (50 kW DC)
50 kW
50 kW
68 min
250 km/h
CCS (100 kW DC)
100 kW
85 kW †
40 min
440 km/h
CCS (150 kW DC)
150 kW
105 kW †
32 min
550 km/h
CCS (175 kW DC)
175 kW
120 kW †
28 min
630 km/h
CCS (350 kW DC)
175 kW †
120 kW †
28 min
630 km/h
This vehicle does not support Autocharge
This vehicle supports Plug & Charge
† = Limited by charging capabilities of vehicle
Autocharge: allows for automatic initiation of a charging session at supported CCS charging stations.
Plug & Charge: allows for automatic initiation of a charging session at supported CCS charging stations in accordance with ISO 15118.
Actual charging rates may differ from data shown due to factors like outside temperature, state of the battery and driving style.
Audi Claimed Specifications
The table below shows the claimed specifications from the manufacturer for charging the Audi Q4 e-tron 45. The specifications can differ from the table above for a variety of reasons. If real-world charge tests are available, these differences can be signifcant. If no real-world tests are available, the table above will be based on the manufacturer specifications as per the table below.
Max. Power: maximum charge power during charging session
Charge From: battery percentage (% SoC) where charging session is started
Charge To: battery percentage (% SoC) where charging session is ended
Time: time needed for charging session
Audi Claimed Specifications
Max. Power
Charge From
Charge To
Time
175 kW
10 %
80 %
28 min
Dimensions and Weight
Length
4588 mm
Width
1865 mm
Width with mirrors
2108 mm
Height
1632 mm
Wheelbase
2764 mm
Weight Unladen (EU)
2145 kg
Gross Vehicle Weight (GVWR)
2660 kg
Max. Payload
590 kg
Cargo Volume
520 L
Cargo Volume Max
1490 L
Cargo Volume Frunk
0 L
Roof Load
75 kg
Tow Hitch Possible
Yes
Towing Weight Unbraked
750 kg
Towing Weight Braked
1000 kg
Vertical Load Max
75 kg
About this Vehicle
Audi Q4 e-tron 45 Overview
The Audi Q4 e-tron 45 represents the entry point into Audi’s popular electric SUV lineup, positioning itself as an accessible yet premium compact electric vehicle for mainstream buyers seeking German engineering and design excellence. This rear-wheel-drive model targets environmentally conscious consumers who prioritize range and practicality without requiring the added cost and complexity of all-wheel drive. The Q4 e-tron 45 builds on Audi’s MEB platform architecture, which underpins several successful electric vehicles across the Volkswagen Group. What distinguishes the Q4 e-tron 45 in the competitive EV market is its combination of sophisticated interior technology, refined driving dynamics, and impressive EPA-estimated range of 288 miles, making it a compelling alternative to Tesla Model Y and BMW iX xDrive40 competitors.
The Audi Q4 e-tron 45 delivers a balanced approach to electric mobility, offering sufficient performance for daily driving while maintaining excellent efficiency. With its single rear-mounted electric motor and streamlined design, this model appeals to buyers seeking a practical five-seat electric SUV that doesn’t compromise on luxury appointments or driving refinement. The Q4 e-tron 45 features Audi’s signature design language with LED lighting technology, premium interior materials, and intuitive infotainment systems that rival more expensive competitors.
Audi Q4 e-tron 45 Performance and Driving Experience
The Audi Q4 e-tron 45 delivers responsive acceleration with its single 282-horsepower rear electric motor, achieving 0-60 mph in approximately 6.3 seconds. The rear-wheel-drive configuration provides predictable handling characteristics and reduces understeer tendencies common in front-heavy electric vehicles. With 413 lb-ft of torque available instantly from a standstill, the Q4 e-tron 45 offers engaging acceleration for highway merging and city driving scenarios. The single-speed transmission delivers smooth, linear power delivery without gear shifts, while the independent rear suspension and strut front suspension provide composed handling through corners.
Specification
Value
0-60 mph
6.3 seconds
Top Speed
99 mph / 159 km/h
Power Output
282 hp / 210 kW
Torque
413 lb-ft / 560 Nm
Audi Q4 e-tron 45 Range and Battery Specifications
The Audi Q4 e-tron 45 delivers an EPA-estimated range of 288 miles, making it suitable for most daily commutes and weekend trips without requiring frequent charging stops. The model utilizes an 82 kWh gross capacity lithium-ion battery pack with 77 kWh usable capacity, providing excellent energy density and longevity. Real-world range varies based on driving conditions, with WLTP testing showing 463 kilometers (288 miles) under European testing standards. The Q4 e-tron 45 achieves an energy consumption rate of 18.3 kWh per 100 kilometers in combined driving, demonstrating efficient power management across various driving scenarios.
Range Metric
Value
EPA Range
288 miles
WLTP Range
463 km (288 miles)
Battery Capacity
82 kWh gross / 77 kWh usable
Energy Efficiency
18.3 kWh/100 km combined
Audi Q4 e-tron 45 Charging Times and Options
The Audi Q4 e-tron 45 supports multiple charging options to accommodate various ownership scenarios and infrastructure availability. Home charging via Level 2 (240V) provides convenient overnight charging, while DC fast charging enables rapid top-ups during longer journeys. The onboard charger supports up to 11.5 kW for Level 2 charging, while peak DC fast-charge rates reach 175 kW, allowing drivers to add significant range in minimal time.
Charging Method
Time
Speed
Level 2 (240V/11kW)
~7 hours
11 kW
DC Fast Charge (10-80%)
~30 minutes
up to 175 kW
Audi Q4 e-tron 45 vs Competitors
The Audi Q4 e-tron 45 competes directly with the Tesla Model Y RWD, which offers similar range (330 miles EPA) but at a lower starting price point. Compared to the BMW iX xDrive40, the Q4 e-tron 45 provides better efficiency and lower pricing, though the BMW offers superior interior space and technology features. The Hyundai Ioniq 5 Standard Range RWD delivers comparable range and faster charging speeds, while the Audi emphasizes traditional luxury appointments and refined driving dynamics over cutting-edge technology.
Frequently Asked Questions
The EPA-estimated range is 288 miles, with real-world range typically between 250-280 miles depending on driving conditions, weather, and driving style. Highway driving at higher speeds reduces range compared to city driving.
Level 2 home charging (240V/11kW) takes approximately 7 hours for a full charge, while DC fast charging from 10-80% capacity requires roughly 30 minutes at peak charging speeds of 175 kW.
The Q4 e-tron 45 features rear-wheel drive exclusively, with a single electric motor powering the rear axle. Audi offers the Q4 e-tron 55 with quattro all-wheel drive for those requiring additional traction.
The Q4 e-tron 45 utilizes a liquid-cooled lithium-ion battery pack with 82 kWh gross capacity (77 kWh usable), providing excellent thermal management and longevity for daily driving.
Both vehicles offer similar EPA range (288 miles vs 330 miles), but the Tesla Model Y starts at a lower price point. The Audi Q4 e-tron 45 emphasizes traditional luxury features and refined handling, while the Model Y prioritizes technology and performance.
Yes, the Q4 e-tron 45 delivers excellent value for buyers seeking a premium electric SUV with impressive range, refined driving dynamics, and comprehensive technology features. Its main advantages include strong efficiency, a comfortable interior, and Audi’s reputation for build quality, though it lacks the performance and charging speed advantages of some competitors.> The 2026 Audi Q4 e-tron 45 is a premium rear-wheel-drive electric SUV delivering 282 horsepower, 288 miles of EPA-estimated range, and sophisticated German engineering. With its 82 kWh battery, efficient 18.3 kWh/100 km consumption rate, and rapid 175 kW DC fast charging capability, the Q4 e-tron 45 offers an excellent balance of luxury, practicality, and performance for discerning EV buyers seeking a refined alternative to Tesla and BMW competitors.
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