You want a charger that fits your Audi Q4’s charging curve, works reliably at home, and keeps your daily routine simple. Choosing the right EV charger matters because it affects how quickly you recover range overnight, whether you can schedule off-peak charging to save money, and how much installation or maintenance you’ll need. This guide focuses on chargers that are J1772-compatible with the Q4 and highlights practical tradeoffs so you can pick the option that matches your garage, budget, and driving habits.
Top Picks
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Category |
Product |
Score |
|---|---|---|
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🏆 Best Overall |
95/100 |
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🌧️ Best Weatherproof |
92/100 |
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💰 Best Budget 40A |
88/100 |
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⭐ Best ETL Certified Value |
86/100 |
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🚀 Best Portable Reach |
82/100 |
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🎒 Best Travel Charger |
80/100 |
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🔌 Best Everyday Backup |
78/100 |
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🛡️ Best Simple Plug-In |
75/100 |
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🔋 Best Low-Cost Home |
77/100 |
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🎨 Best Affordable Adjustable |
74/100 |
How We Picked
You need a charger that matches the Audi Q4’s J1772 inlet and your home electrical setup, so compatibility was the starting point. We weighed charging speed and amperage because that determines overnight recovery and how often you’ll need public fast chargers. Practical features like cable length, plug type (NEMA 14-50 vs hardwired), weather resistance, app controls and scheduling, safety certifications, and ease of installation were also scored.
Finally, we balanced upfront cost against long-term value so you can decide whether portability, smart features, or raw charging power matters most to you.
This EVIQO unit is a practical Level 2 home charger that gives you faster, more predictable charging than a standard 120V cord. You get a 25 ft cable that reaches most garage parking spots, a plug-and-play NEMA 14-50 option to avoid complex wiring, and a WiFi-connected app so you can schedule sessions and track usage from your phone. For everyday use you can top up overnight and wake up with a full battery, and for longer trips you can use it to quickly recover range before you leave. If you have an Audi Q4 and want a weatherproof, solidly built wall unit that balances reliability with smart controls, this is an easy-to-recommend middle ground.
What People Say
People often note the build quality and cable feel as standout points, and many appreciate that the unit pairs with an app for scheduling and stats. Reviewers also mention that professional installation is straightforward and that the plug-in NEMA 14-50 option keeps the setup simple.
A few users report occasional app connectivity quirks, but most find the charger dependable for daily at-home charging.
Overall Sentiment: Positive

Energy Efficiency
Because you can schedule charging and limit output through the companion app, you can shift most charging to off-peak hours and avoid wasting energy. The 9.6 kW output is well suited to overnight replenishment for the Q4 without overdelivering power you don’t need, which helps keep your energy use efficient and predictable.
Problem Solving
If you’re tired of slow Level 1 charging or relying on public chargers for every top-up, this unit solves that by delivering consistent Level 2 speeds at home. The weatherproof casing removes worry about mounting it outdoors, and the NEMA 14-50 plug means you can often avoid a full hardwired install.
It also supports J1772 vehicles like the Audi Q4, so compatibility won’t be an issue.
Key Benefits
- Reliable Level 2 charging that shortens overnight fill times
- 25 ft cable offers flexible parking and easy reach
- WiFi app for scheduling, monitoring, and energy management
- Weatherproof IP66/NEMA 4 housing for outdoor or garage use
- Plug-in NEMA 14-50 design simplifies installation for many homes
This Energbison unit is built for flexibility so you can charge at home, at a friend’s house, or on the road. You can switch between 110V and 240V, adjust the current to match available power, and set timers from the companion app so charging happens when it’s cheapest.
The 25 ft cable gives you extra reach in tight parking spots, and the included plug options mean you don’t have to hunt down adapters for common outlets. If you want a lightweight backup or a travel-ready charger that still feels like a proper EVSE, this one is a practical pick that balances convenience with straightforward smart features.
What People Say
Customers tend to praise the portability and versatility, especially the ability to use both 110V and 240V outlets and the adjustable current. Many highlight the convenience of the app-controlled timer and the long cable, while a few mention minor connectivity or setup quirks with the app but still find the charger useful as a daily backup or travel companion.
Overall Sentiment: Positive

Energy Efficiency
You can shift charging to off-peak hours using the timer, and reducing current when needed helps avoid unnecessary energy draw from older or limited circuits. Those controls make it easier to keep your home charging efficient without overloading a circuit.
Problem Solving
If you need a charger that adapts to different outlets or acts as a reliable backup, this solves that by offering adjustable amperage and multiple plug types. It’s handy when your main home charger isn’t available or when you need to top up during a road trip where outlet types vary.
Key Benefits
- Portable dual-voltage design for home and travel
- Adjustable current and timer via app for flexible charging
- 25 ft cable improves parking flexibility
- Multiple plug options increase outlet compatibility
- Lightweight and easy to store when not in use
This Lrowak charger is built so you can carry reliable charging wherever you go. You can plug into a standard 120V outlet or a 240V 6-20 circuit, and the 21 ft cable makes awkward parking spots far less stressful.
It’s light enough to toss in the trunk and rugged enough for occasional outdoor use, so it works well as a daily backup at home or a travel charger when you visit family or use different outlets. If you want a no-fuss portable option that keeps your Audi Q4 topped up between longer trips, this is an easy, practical choice.
What People Say
Owners commonly praise how convenient the charger is to move between locations and how the long cable solves tricky parking. Many note the broad vehicle compatibility and the reassuring safety features. A few users mention they wished for a better storage solution, but most say it’s a dependable backup or travel companion.
Overall Sentiment: Positive

Energy Efficiency
Because it operates at Level 1 or modest Level 2 speeds, it’s best for slow, steady charging like overnight top-ups rather than rapid replenishment. You can avoid wasteful high-current draws by using the appropriate outlet and letting it charge while the car sits.
Problem Solving
If your main home charger isn’t available or you need to charge at remote locations with varying outlets, this charger solves that by adapting to both 110V and 240V sources. It’s ideal for keeping a Q4 topped up between trips or serving as a portable emergency charger when public stations are out of the way.
Key Benefits
- Portable dual-voltage design for flexible use
- Long 21 ft cable reaches tight parking spots
- Includes both 6-20 plug and 5-15 adapter for common outlets
- Lightweight and water resistant for easy storage and outdoor use
- Simple plug-and-play setup with J1772 compatibility
This AplysiaTech unit is designed to be a straightforward, no-fuss portable charger you can rely on for everyday top-ups and emergency situations. You can plug into a standard outlet for slow overnight charging or switch to a 240V 6-20 circuit when you need faster replenishment, and the 21 ft cable helps with tricky parking. It comes with a storage bag and durable-feeling cable, so it’s easy to stash in the trunk for trips or keep as a backup at home.
If you want something that simply works without complicated setup, this hits that sweet spot.
What People Say
People tend to appreciate how simple the charger is to use and how the long cable and included adapters make it versatile across different outlets. Many mention it’s a reliable backup for trips or when your main charger isn’t handy, and notes on solid cable construction come up often.
A small number of users report minor durability or compatibility hiccups with certain vehicles, but overall the feedback centers on convenience and utility.
Overall Sentiment: Positive

Energy Efficiency
Because it operates at a modest 16A, this charger favors steady, low-current charging that’s ideal for overnight top-ups rather than rapid fills. Using the appropriate outlet avoids unnecessary power draw and helps keep charging predictable and efficient.
Problem Solving
If you need a portable unit that adapts to varying outlet types or a dependable emergency charger, this solves that by offering dual-voltage support and simple plug-and-play operation. It’s especially useful when you want to top up at a friend’s house, at a rental, or as a backup to your main home charger.
Key Benefits
- Dual-voltage portability for home, travel, and emergencies
- 21 ft cable improves reach in tight parking spots
- Plug-and-play design avoids complex installation
- Includes 6-20 plug and 5-15 adapter for common outlets
- Compact and easy to store in the vehicle
This EVDANCE unit gives you reliable Level 2 charging with a 25 ft cable and a NEMA 14-50 plug so you can often avoid a hardwired install. You can set the output and delay charging for off-peak hours, which makes it useful for daily overnight top-ups and for faster recovery before a longer trip.
Its portable form factor and straightforward controls mean you can move it between garages or bring it along for temporary installations. If you want solid speeds, flexible scheduling, and a unit that handles outdoor mounting, this is a practical, no-nonsense choice for a Q4 owner.
What People Say
Drivers commonly highlight the charger’s dependable performance and the convenience of the long cable. People appreciate the adjustable output and timing features for managing home energy use, and many find the plug-in NEMA 14-50 design keeps installation simple. A few note minor setup or feature requests, but most users report it meets daily charging needs without fuss.
Overall Sentiment: Positive

Energy Efficiency
You can shift most charging to cheaper hours with the timer and reduce current when needed, which avoids unnecessary high draws and helps keep your home charging efficient. The 9.6 kW output matches everyday replenishment without excessive power overhead.
Problem Solving
If slow Level 1 charging is leaving you short on range, this unit fixes that by delivering consistent Level 2 power at home. The weatherproof housing and plug-in design solve common installation headaches, and adjustable settings handle circuit limits or shared parking situations.
Key Benefits
- Consistent Level 2 speeds for overnight and rapid top-ups
- 25 ft cable improves reach in varied parking layouts
- Adjustable current and timer let you schedule off-peak charging
- NEMA 14-50 plug makes installation plug-and-play for many homes
- Portable enough to move between locations when needed
This NexCyber unit is built for straightforward home charging with a plug-and-play NEMA 14-50 setup, a long 25 ft cable, and smart controls you can use from your phone. You can rely on it for regular overnight top-ups and for faster recovery when you need more range before a trip.
The integrated display and app make scheduling and tracking energy use painless, and the solid construction gives you confidence if you mount it outdoors or in a garage. If you want a powerful Level 2 option that balances performance, convenience, and reliability, this is a strong choice for your Audi Q4.
What People Say
Drivers frequently mention how easy the unit is to set up with a NEMA 14-50 outlet and how the long cable makes parking less of a puzzle. Many point to the app and on-device display as useful for scheduling off-peak charging and checking stats, while build quality and solid cables are common positives.
A few users note minor setup or feature requests, but most report the charger delivers reliable daily performance.
Overall Sentiment: Positive

Energy Efficiency
Scheduling charging to off-peak hours through the app helps you take advantage of lower rates and smooth out your home’s energy use. The charger’s controllable output also lets you avoid unnecessary high draws when you don’t need maximum power.
Problem Solving
If you want to stop relying on slow Level 1 charging or frequent public stops, this unit fixes that with consistent Level 2 power at home. The NEMA 14-50 plug avoids complex wiring for many homeowners, and the long cable plus smart scheduling handle tricky parking and energy management needs.
Key Benefits
- Plug-and-play NEMA 14-50 design simplifies installation
- 25 ft cable provides flexible parking and reach
- App and onboard display let you schedule and monitor charging
- Robust build and ETL/FCC certifications for safer home use
- High-power Level 2 speeds reduce reliance on public chargers
This AIXINE unit is a straightforward portable charger that makes everyday charging less fussy. You can plug into a standard 120V outlet for slow overnight top-ups or use a 240V 6-20 circuit when you want somewhat faster replenishment, and the 25 ft cable keeps parking flexibility high. It’s compact enough to store in the trunk and robust enough for regular use, so it works well as a daily backup or a travel charger when outlet types change. If you prefer a simple plug-and-play option that covers the basics without extra complexity, this is a practical choice for your Audi Q4.
What People Say
Drivers commonly point to how simple the charger is to use and how the long cable solves awkward parking situations. Many mention the solid-feeling cord and the convenience of included adapters, while others appreciate having a compact backup that fits in the trunk.
A few users note minor durability or compatibility quirks with certain setups, but overall the feedback centers on usefulness and ease of operation.
Overall Sentiment: Positive

Energy Efficiency
Running at 16A makes this charger suited to steady, low-current charging that’s ideal for overnight fills rather than quick turnarounds. Using the correct outlet and letting it charge while you’re parked keeps energy use predictable and avoids unnecessary high draws.
Problem Solving
If your main charger is unavailable or you need to top up at different locations, this unit solves that by adapting to both 110V and 240V outlets and offering a long cable for reach. It’s a handy emergency or travel option when public chargers aren’t convenient and you want a reliable way to recover range.
Key Benefits
- Portable dual-voltage design for home and travel
- 25 ft cable improves reach in tight parking spots
- Includes 6-20 plug and 5-15 adapter for common outlets
- Sturdy cable and no excessive heat during use
- Safety certifications for dependable everyday charging
This VDL Power charger is a simple, portable option that fits into everyday life. You can plug into a standard outlet for overnight fills or use a 240V 6-20 circuit when you want somewhat faster charging, and the 20 ft cable helps with tight parking spaces.
It’s lightweight enough to keep in the trunk and durable enough for regular use, making it useful as a daily backup or a travel companion when you visit friends or stay in rentals. If you want a fuss-free charger that covers the basics and adapts to different outlets, this one is an easy, practical pick for your Audi Q4.
What People Say
People often highlight how handy the charger is to move between locations and how the long cable reduces parking hassles. Many mention the straightforward setup and appreciate having a compact unit to stash in the trunk as a backup.
A handful of users note they’d like sturdier accessories or a carrying solution, but most find it reliable for routine top-ups.
Overall Sentiment: Positive

Energy Efficiency
Operating at 16A and about 3.5 kW, this charger is tailored to slow, steady charging that suits overnight replenishment. Using the correct outlet and letting it run while parked keeps energy use predictable and avoids unnecessary high current draws.
Problem Solving
If you need something to bridge the gap between public chargers or a full home install, this unit solves that by adapting to both 110V and 240V outlets and offering decent cable reach. It’s ideal when your main charger isn’t available or when you want a reliable portable option for trips and emergencies.
Key Benefits
- Portable dual-voltage design for home and travel
- 20 ft cable improves reach in awkward parking spots
- Includes common adapters for wider outlet compatibility
- Compact and easy to store in the vehicle
- Simple plug-and-play setup with J1772 compatibility
This BETUMODA unit is built around flexibility so you can use ordinary outlets, a 240V circuit, or even small generators without overloading them. The 25 ft cable gives you room to park where space is tight, and the adjustable current and timer controls let you manage charging windows and circuit limits.
It’s geared toward steady overnight top-ups and occasional on-the-road needs rather than rapid fills, so it’s a good fit if you want a reliable, adaptable charger to keep your Audi Q4 topped up between longer drives.
What People Say
Owners frequently point out that the adjustable current and timer are useful features, especially when using limited circuits or generators. Many appreciate the long cable and overall simplicity for routine top-ups, while some mention durability of accessories like the carrying case as an area for improvement.
Overall Sentiment: Positive

Energy Efficiency
The ability to lower current and schedule charging helps you avoid high instantaneous draws and lets you shift charging to off-peak hours, making daily topping up more energy efficient even at modest Level 1 or 2 rates.
Problem Solving
If you need a charger that adapts to different power sources and parking layouts, this unit handles that by offering dual-voltage operation, adjustable amperage, and a long cable. It’s a practical backup or everyday charger when a dedicated Level 2 hardwired station isn’t an option.
Key Benefits
- Adjustable current and timer for flexible charging control
- 25 ft cable eases awkward parking and reach issues
- Works with generators and a range of outlet types
- Simple plug-and-play setup for everyday use
- SAE J1772 compatibility covers most non‑Tesla EVs
This ELEGRP charger gives you true Level 2 speeds at home with a 25 ft cable that makes parking flexibility painless. The NEMA 14-50 plug often removes the need for a hardwired install, so you can get faster charging without a big electrical job. It’s portable enough to move between garages or bring for temporary setups, and the ETL certification adds a layer of confidence when you’re running high current.
For everyday overnight top-ups and quicker recovery before longer trips, this is a solid, practical option for an Audi Q4.
What People Say
Drivers often highlight the dependable charging performance and appreciate the long cable that solves awkward parking. Many note the convenience of the NEMA 14-50 plug for plug-and-play installation and feel reassured by the ETL safety certification.
A few users ask for extra features or alternative plug options, but overall the consensus is that it handles daily home charging needs well.
Overall Sentiment: Positive

Energy Efficiency
At roughly 9.6 kW output, this unit is sized to replenish your battery overnight without excess waste. Using it during off-peak hours or pairing charging with a time-of-use plan helps keep your home energy use efficient and predictable.
Problem Solving
If you’re tired of slow Level 1 charging or frequent public stops, this charger solves that by delivering consistent Level 2 power at home. The plug-in NEMA 14-50 design and portable form factor address installation headaches and let you recover range faster before trips.
Key Benefits
- Reliable Level 2 charging for faster overnight fills
- 25 ft cable for flexible parking and reach
- NEMA 14-50 plug avoids complex hardwiring in many homes
- ETL certification for safety confidence
- Portable design makes temporary installs easy
FAQ
Is This Charger Compatible With My Audi Q4?
Most home EV chargers that use the J1772 connector will work with the Audi Q4 for AC charging, so you just need to match the connector and ensure your car’s onboard charger can accept the unit’s amperage. If you see a plug‑and‑play NEMA 14-50 model it often avoids a hardwired install, and Tesla owners would use a separate adapter to connect to J1772. Double-check your Q4’s charging specifications and the charger’s connector type before buying to avoid compatibility surprises.
Do I Need A Professional Electrician To Install One?
For a simple plug-in unit you might be able to use an existing NEMA 14-50 outlet, but you should have an electrician verify the circuit, breaker sizing, and panel capacity to be safe. If the charger requires hardwiring or you don’t have an appropriate outlet, hire a licensed electrician to handle the installation, pull permits if required, and ensure the installation meets local code and grounding requirements.
How Can I Make Home Charging More Convenient And Efficient?
Use the charger’s scheduling and adjustable output features to shift charging to off-peak hours and reduce demand on your home circuit, and position the unit so the 25 ft cable reaches your usual parking spot without stretching. Keep the connector and cable off the ground, check seals and mounting if it’s outdoors, and use the WiFi app to monitor sessions and set limits when sharing circuits or charging two cars.
Wrapping Up
If you want the fastest, most flexible home experience for an Audi Q4, prioritize a 40A+ Level 2 unit with a 25 ft cable and reliable certifications so you can top up overnight without hassle. Choose a plug-and-play 48A or 40A unit if you have a NEMA 14-50 outlet and want shorter install time and higher charging power.
If you rent or need something portable for travel, pick a lighter 16A portable unit that still supports 240V and comes with adapters. Consider cable length, certification, and whether you need WiFi scheduling as your deciding factors, and match the charger to how you park and charge each day so you get the most convenient and cost-effective setup for your Q4.
| Product Name | Image | Amperage | Cable Length | Special Highlights |
|---|---|---|---|---|
| EVIQO Level 2 EV Charger, 40 Amp |
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40 Amps | 25 ft |
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| Level 1&2 Portable EV Charger (WiFi) |
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Adjustable 8-16 Amps | 25 ft |
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| Level 1&2 Portable EV Car Charger, 16 Amp |
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16 Amps | 21 ft |
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| Level 1+2 EV Charger, 16Amp 110-240V |
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16 Amps | 21 ft |
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| EVDANCE Level 2 EV Charger 40Amp |
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40 Amps | 25 ft |
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| Level 2 EV Charger (WiFi APP/Plug-Play) |
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40 Amps | 25 ft |
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| Level 1&2 EV Charger, 25ft Cable |
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16 Amps | 25 ft |
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