Fastest Home EV Charger: A Comprehensive Buyer's Guide

Home Fastest Home EV Charger: A Comprehensive Buyer's Guide

Introduction to Charging at Home

Home charging allows you to power up your EV overnight, during off-peak hours, or anytime it’s parked at home. However, the standard chargers that come with your vehicle can feel painfully slow compared to the rapid speed of public DC charging stations. This is where a fast home EV charger becomes essential.

Blending the cost savings and convenience of home charging with the speed of a fast charger, you can significantly cut down on charging time and enjoy more moments on the road. In this guide, we’ll introduce you to the fastest home EV chargers, helping you find the best one to enhance your EV ownership experience efficiently and effortlessly.

fastest home ev charger

Understanding EV Charging Levels

Level 1 Charging

Level 1 charging is the most basic form of EV charging, using a 120-volt household outlet. This kind of charging is very simple to install – all you need to do is to connect your EV with the cable that was probably included with the electric car. However, it’s also the slowest option. Level 1 chargers usually offer a charging rate of approximately 4-5 miles per hour of charging. A Nissan Leaf with a 40 kWh battery would take about 35-40 hours to be charged fully using a Level 1 charger. This option is usually adequate for people who do not drive much or for charging hybrids with smaller battery capacity.

Level 2 Charging

Level 2 charging uses a 240-volt outlet, the same as the one used for big home appliances like dryers. These chargers can reduce charging time by a great extent and provide 20-30 miles of range per hour of charge, which is five times faster than Level 1 charging. These chargers have to be hardwired and this means that you will need to get a circuit in your home’s electrical panel, but the benefits are substantial. For instance, if you own a Tesla Model 3 with a 75 kWh battery, you can charge it to full capacity using a 32-amp Level 2 charger in 8-10 hours. This makes Level 2 chargers suitable for use at night, to have your EV fully charged by the morning. From the perspective of cost and effectiveness, they are the most popular type among EV owners.

DC Fast Charging

DC fast chargers are usually installed at commercial charging stations and are characterized by high-speed capabilities. They have an internal AC to DC conversion and can provide 60-80 miles of range in 20 minutes depending on the car and charger. For instance, a Lucid Air with a 113 kWh battery pack can add 300 miles of range in about 20 minutes when connected to a DC fast charger. However, these chargers need a much higher power source than is found in most residential areas, with voltage ranging from 400-900 volts and power of up to 350 kW. This makes them unsuitable for most homes because of the necessary electrical modifications and high costs.

Factors Affecting Charging Speed

Having a fast charger at home can be very useful and will make charging your vehicle a much more pleasant experience. But what factors determine the rate at which your EV can be charged? Here are key technical factors that play a significant role in charging speed:

  • Charger Amperage: Chargers with higher amperage can supply more electricity to your vehicle in a shorter period of time. For instance, a 32-amp charger will offer approximately 25 miles of range per hour, while a 50-amp charger will offer approximately 37 miles of range per hour. The increased current also allows for quicker charging time since more power is transferred in a shorter time.
  • Vehicle’s Onboard Charger: The onboard charger in your EV defines the maximum rate at which the battery can take power. Even with a high-amperage home charger, the onboard charger, which is usually rated between 3 kW, is still needed to charge the battery. 7 kW to 7. 2 kW, which in turn defines the charging speed. For instance, if the onboard charger is rated at 7. 2 kW, if you use a charger that delivers more power, the charging speed will not be faster than this limit.
  • Battery Size and State of Charge: Larger batteries require more time to charge fully. Additionally, batteries charge faster when they are nearly empty and slow down as they approach full capacity, due to the way lithium-ion battery chemistry works (CC-CV charging stages). For example, the first 80% of charging might be much quicker than the final 20%, which is managed to prevent overheating and maintain battery health.
fastest home ev charger

Factors to Consider When Choosing the Fastest Home EV Charger

Amperage and Power Output

High amperage chargers (40-50 amps) provide more current and therefore shorten the charging time considerably. Higher amperage chargers normally allow 7. 2 kW to 11. 5 kW, which means that the charging time will be shorter than with a standard charger with a capacity of 1. 2 kW. However, it is important to make sure that the electrical system in your home can support these power demands and this may require modifications. Selecting a charger with variable current capabilities can also provide flexibility based on the current electrical infrastructure.

Connector Type

Charging ports are not universal, and therefore, it is crucial to select the appropriate connector type. For example, the majority of European and American EVs employ the Type 2 (Mennekes) or SAE J1772 connectors, while Tesla has its proprietary connector but is compatible with adapters. When choosing a charger, make sure that it includes or is compatible with adapters for different connectors so that it can be used for future models of EVs that you might own. This makes it long-lasting and adaptable for future use.

Cable Length

The cord length determines where it is installed and how convenient it is to use. A longer cable (20-25 feet) is more convenient if you want to place your car in a different position, for example, in a large or if there are several cars in the house. When using the cable outdoors, it is advisable to use a cable that is resistant to wear and tear and the harsh outdoor conditions. Taking into account the parking arrangement and possible interference, longer cords will help avoid constant shifting or reorientation of the car.

Wi-Fi Connectivity and Smart Features

Many modern EV chargers have WiFi and smart options that let you control and track charging sessions through applications. These features provide insights into your charging habits, help schedule charging during off-peak hours, and integrate with home energy management systems. These increase the cost but provide a better charging experience through increased control over energy usage and efficiency.

Price and Warranty

The cost of home EV chargers also differs greatly and ranges from a few hundred to over a thousand dollars. It is very important to balance the charging needs with the budget. Also, it is advisable to take into consideration the warranty period and the conditions of the warranty. A longer, more detailed warranty of at least 3-5 years provides peace of mind, as it shields the buyer from possible defects and problems with the product. Considering the costs and benefits and the warranty coverage will help you make a good decision that will meet your budget and charging needs.

Top Contenders for the Fastest Home EV Charger

BENY AC EV Charger

fastest home ev charger

If you are looking for the fastest home EV charger, the BENY AC EV Charger series is a combination of speed, safety, and smart functions that may attract you. This series includes three versions: with cable (IP65), with socket (IP55), and with shutter (IP55), catering to different installation needs. Supporting both 1-phase (3.7 kW to 7.4 kW) and 3-phase (4.1 kW to 22 kW) options, these chargers offer remarkable flexibility and rapid charging speeds. Your vehicle can be fully charged overnight without worrying about overloading your home’s electrical system. The Dynamic Load Balancing feature takes care of that, ensuring the safe coexistence of your EV charger with other household appliances. This means you can enjoy the convenience of rapid charging—up to 22 kW—without the hassle of constantly monitoring your power usage.

Speed and safety are paramount, but user convenience matters too. The BENY AC EV Charger comes with customizable connectors, making it compatible with all electric vehicles. If your charging spot is a bit farther from the outlet, you will enjoy the 6-meter (about 20 feet) cable length, which will allow you to place the charging station more conveniently. The smart app, which is available for Wi-Fi or Bluetooth connection, allows you to control your charging sessions, set the charge time for off-peak hours, and even update the firmware of your device. This charger is not only fast but also safe, equipped with PEN fault detection, over-temperature sensors, and an emergency stop switch. Also, a three-year warranty is an additional guarantee that will make the buyer feel more secure. Therefore, whether you are a new EV owner or an experienced electric driver, the BENY AC EV Charger may be the perfect addition to your home charging system.

BENY AC EV Wallbox

fastest home ev charger

The BENY AC EV Wallbox is a perfect fit for those who require a robust and versatile home charging station. Just think about having the dependability and the speed that you require to keep your EV prepared for use, at your home. This wallbox charger comes with 1-phase power output of 3. 7 kW to 7. 4 kW and 3-phase power output of 4. 1 kW to 22 kW to allow the user to select the most appropriate power that can be supplied by the electrical system of the house. Of special interest is the Type 2 socket with a shutter that not only increases safety but also allows charging all types of electric vehicles. If you are concerned about overloading your home’s electrical system when charging your EV, then the Dynamic Load Balancing feature is there to ensure that energy consumption is well distributed with other appliances in the house.

However, the most distinctive aspect of the BENY AC EV Wallbox is its smart functions that make it easy to use. This wallbox has a 5-meter cable to allow flexibility in installation. It is possible to manage and observe the charger with the help of a smart application that can be connected to Wi-Fi or Bluetooth; this way, you can set charging sessions for off-peak hours, analyze the charging data, and even update the firmware of the charger through your phone. Safety is an essential factor, and for this, PEN has a fault detection feature, a Type B RCD for leakage protection, and an emergency stop switch for the safe operation of the equipment. Moreover, the charger has an IP65 rated casing that makes it suitable for both indoor and outdoor use. If you have looked at other chargers such as the BENY AC EV Charger series, you will discover that the smart features and safety measures included in this wallbox are a vast improvement.

BENY Floor Mounted AC EV Charger

fastest home ev charger

Imagine a world where charging your electric vehicle is as easy and interactive as using your smartphone. The BENY Floor Mounted AC EV Charger offers exactly that with its intuitive 5.0-inch LCD screen. Whether you’re positioning it in your garage or your driveway, its IP54-rated casing ensures it with stands both indoor and outdoor conditions. The flexibility of this charger is evident with its variety of connectivity options like Wi-Fi, Ethernet, and Bluetooth, giving you complete control via a smart app.

This charger goes beyond just delivering power; it prioritizes safety and longevity. Equipped with features such as over-voltage, battery leakage, and over-temperature protection, it automatically powers down once your vehicle is fully charged, efficiently preserving battery health. Offering up to 22 kW of power, this device can accommodate all types of electric vehicles with customizable connector options. For those who value smart technology, the OCPP1.6-J compliance allows remote start/stop, scheduling, and diagnostic reporting, all through a user-friendly app. If you’ve been looking for a robust charging station that combines advanced safety, smart technology, and versatile power output, the BENY Floor Mounted AC EV Charger is an ideal choice.

Tesla Wall Connector

If you own a Tesla, the Tesla Wall Connector is your best charger for your electric car. This charger is designed specifically for Tesla vehicles, ensuring seamless integration and optimal performance. Another notable aspect is the integrated adapter that enables the user to transition between Tesla’s NACS plug and the J1772. This flexibility is ideal especially when a house has different types of electric vehicles. The adapter is electronically secured so it cannot be misplaced or lost. On top of that, the design of the Tesla is much more modern and attractive, making the charger not only functional but also stylish.

The Tesla Wall Connector provides up to 48A of power, with a maximum output of 11. 5 kW. This means that your Tesla will charge more quickly, reducing the time you spend plugged into a wall socket. The 24-foot cable allows for easy installation and positioning of the camera and the cable management system keeps things neat and tidy. It is NEMA 3R rated for outdoor application and thus can handle many environmental factors, making it a durable choice for any environment. Connected with the Tesla mobile application, you can track the energy consumption and control the charging process effectively. Although it does involve some wiring that may need professional help in installation, the advantages that come with it are worth it. For the owners of Tesla cars, this unit is a perfect combination of power, comfort, and intelligence, which makes it the best ev charger at home.

Grizzl-E Classic

If you are in search of a robust and dependable home EV charging station, the Grizzl-E Classic is a worthy contender. One of its main benefits is the possibility of use in two modes: hardwired and plug-in (NEMA 14-50 and NEMA 6-50). No matter if you have an indoor garage or an outdoor environment, the Grizzl-E is designed to work in any weather conditions, as it has an IP67 rating, which means that it is protected against dust, heavy rain, and even snow. The charger is safe to use in temperatures that range from -22 degrees Fahrenheit to 122 degrees Fahrenheit, which makes it a durable charger for different climates. Furthermore, the 24 feet cable provides enough range and can charge two vehicles at once with an option of a Tesla plug, making it very versatile for families with multiple electric vehicles.

In terms of smart features, the Grizzl-E Classic is not very rich, but it offers fast and stable charging, with the maximum current of 40A (9. 6 kW), which is much higher than the Level 1 charging. The unit has a warranty of three years, which is one of the longest in the market, and this gives the customer confidence in the product. It is not very large so it will not consume much space in the garage and is easy to fix and rearrange as required. Furthermore, the Grizzl-E comes with a robust aluminum body that can easily handle a lot of physical force, further enhancing the product’s reliability. For those who want a balance between performance, durability, and ease of use, the Grizzl-E Classic is a compelling option that combines efficiency with resilience, ideal for outdoor installations and those without enclosed garages.

fastest home ev charger

How to Install EV Charger at Home

The process of installing an EV charger at home requires several procedures to guarantee safety and functionality. First, you have to check the wiring system of your home to see if it can handle the extra load. This may mean rewiring your house or getting a new electrical panel or even getting a new circuit.

Next, choose the right place to install the charger based on factors such as the distance between the parking area and the charger, the length of the cable and whether the installation will be indoors or outdoors. It is advisable to select an area that will enable one to access the charging port of the vehicle and at the same time allow the cable to reach without straining.

It is highly advised that the charger should be installed by a licensed electrician to guarantee that it is properly installed and safely. The electrician will be responsible for all wiring, mounting and testing to ensure that the unit is working as it is supposed to. However, some areas may need permits or inspections, so it is advisable to consult the local laws before proceeding with the installation.

Tips for Maximizing Your Home Charging Experience

Optimize Charging Times: It is recommended that you charge your electric cars during off-peak hours, which are typically during the night or in the wee hours of the morning when electricity tariffs are relatively low. Please consult your local provider for the exact off-peak hours. These can be set automatically by using smart charger apps like the Beny Z-BOX app and therefore saving time and money.

Monitor and Analyze Usage Data: Check your energy usage frequently by using the applications that are usually included with smart chargers. Some of the parameters that should be tracked include the number of kilowatt hours consumed, the cost per charge, and the general efficiency of the track. Sudden increases in usage may point to a problem with your car battery or electrical system that may need to be fixed. For instance, consumption reports are provided in apps such as EVsaas and can be exported for further analysis.

Maintain Your Charging Equipment: Maintenance of your charger is important to ensure that it lasts long and functions as expected. Check for signs of wear and tear, especially on connectors and cable ends, and gently wipe them with a clean, dry cloth to remove any dust or dirt. Avoid harsh chemicals. If you see any signs of wear, replace parts as soon as possible to avoid electrical issues. In the case of outdoor applications, it is advisable to cover the charger to avoid it being affected by harsh weather conditions.

Upgrade When Necessary: Stay updated with the latest charger models, as newer versions may offer faster charging speeds, better efficiency, and additional smart features. For instance, if you began with a Level 2 charger that delivers 7. 7 kW but now need more power, upgrading to a 22 kW model can cut charging time by a considerable amount. Newer models may also have better safety features or connectivity, which may be worth the upgrade.


Can I install a DC fast charger at home?

These chargers are commonly used in commercial applications where more power is available. Although suitable for short-range recharging on the go, the use of a DC fast charger at home is not possible in most cases due to the high cost of installation and the need to integrate it with a complex electrical system.

Do I need a permit to install a home EV charger?

Permit requirements differ with location. However, it is always wise to contact the local authorities or a professional electrician to find out if a permit is required for the particular installation you have in mind.

How long does it take to charge an EV with a Level 2 charger?

The time taken to charge an EV with a Level 2 charger varies depending on the battery capacity of the car and the power rating of the charger. Level 2 charging takes between 4-8 hours to fully charge an electric vehicle depending on the battery capacity.

Are Level 2 home chargers eligible for tax incentives?

Some areas have programs that allow for tax credits or rebates for Level 2 home charging stations. It is also important to check with local and federal programs to see if there is any grant money that you may be eligible for.

Can I use an adapter to charge a non-Tesla EV with a Tesla Wall Connector?

Yes, it is possible to charge a non-Tesla EV using a Tesla Wall Connector through the use of an adapter. Make sure that the adapter is compatible and conforms to safety measures for proper and safe charging.


Selecting the fastest home EV charger is a process that involves the consideration of several factors that range from charger characteristics to installation standards. Knowing the available choices and what is best for you will help improve your EV ownership experience, making sure that your car is always prepared for use. Do not forget that buying a good charger is not only about the speed; it is about the quality, usability, and preparation for the further use of electric cars in your house.

BENY EV Charger: Your Solution for Faster Charging

With over 30 years of experience in manufacturing electric vehicle chargers, BENY has established itself as a trusted leader in the industry, serving more than 10,000 clients worldwide. Whether you need efficient home charging or powerful solutions for commercial use, BENY offers a comprehensive range of EV chargers to meet your needs. Our AC models deliver power outputs ranging from 3.7kW to 22kW, providing flexible and efficient home charging options. For those requiring ultra-fast charging capabilities, our DC models offer power outputs up to an impressive 600kW. With BENY, you’re not just getting a charger; you’re investing in reliability, performance, and over three decades of expertise in EV charging technology.

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