How to Choose the Right Dual EV Charger for Your Property

dual ev charger

Did you know that there are in excess of 10 million electric vehicles (EVs) on the road? With the rise of EVs, the demand for charging stations has also increased.

If you’re a commercial property manager, offering charging options for your tenants or customers can be a smart move. But with so many charging options available, how do you choose the best charger for your property?

In this article, we’ll explore the benefits of installing a dual EV charger, and provide you with the information you need to make an informed decision. We’ll take you through the types of dual EV chargers available, considerations for choosing the best charger, cost analysis, the installation process, and maintenance and repairs. By the end of this article, you’ll have a good understanding of how how to choose the best charger for your needs.

Types of Dual EV Chargers

There are two main types of dual EV chargers: AC (alternating current) and DC (direct current) chargers. Here’s a brief overview of each type:

AC Chargers

AC chargers are the most common type of EV charger. They’re typically used for charging electric vehicles overnight or during the workday.

AC chargers require an external power source, usually from a building’s electrical infrastructure. They come in different power output options, ranging from 3.3 kW to 22 kW. AC chargers are compatible with most electric vehicle models on the market.

DC Chargers

DC chargers are less common than AC chargers but are becoming more popular. They’re designed for rapid charging and are typically used for quick charging stations along highways or major roads.

DC chargers provide a high power output, ranging from 50 kW to 350 kW. They require a higher voltage than AC chargers, and they have an internal transformer to convert the AC power to DC power. DC chargers are compatible with most electric vehicle models, but some vehicles may require an adapter to use them.

Considerations for Choosing a Dual EV Charger

When selecting the best dual EV charger for your commercial property, there are several factors to consider. Here are some of the most important:

Power Output

The power output of the charger is a crucial consideration. AC chargers typically range from 3.3 kW to 22 kW, while DC chargers can provide up to 350 kW. Consider the types of vehicles that will be charging and their power requirements when selecting a charger.


Ensure that the dual EV charger is compatible with the electric vehicles that will be using it. Most chargers are compatible with all electric vehicle models, but it’s important to double-check.

Installation and Maintenance

Consider the installation process and ongoing maintenance requirements of the dual EV charger. A professional electrical contractor should handle the installation process to ensure safety and compliance with local regulations. Regular maintenance is important to keep the charger in optimal condition and prevent costly repairs.

Cost Analysis

Compare the cost of different dual EV chargers, including installation and ongoing maintenance costs. Consider the potential savings from reduced energy costs and increased revenue from providing charging services.


Choose a dual EV charger that can accommodate future upgrades and advancements in EV technology. This ensures that your investment will continue to provide value for years to come.

Cost Analysis of Dual EV Chargers

One of the main concerns when choosing a dual EV charger for your commercial property is the cost. However, it’s important to consider the long-term benefits and potential savings of installing a dual EV charger.

First, by providing electric vehicle charging options, you can attract and retain customers who drive electric vehicles, potentially increasing your revenue. This can be especially beneficial if your property is located near a popular tourist destination or commuter route.

Secondly, a dual EV charger can help you save electricity costs by allowing you to take advantage of lower off-peak energy rates. By scheduling charging during off-peak hours, you can reduce the demand for electricity during peak hours when rates are higher.

Finally, many governments offer financial incentives for installing EV chargers, which can offset some of the upfront costs. These incentives vary by region, so it’s important to research what’s available in your area.

Installation Process for Dual EV Chargers

Installing a dual EV charger on your commercial property can be a complex process that requires the expertise of a professional electrical contractor. Here are the basic steps involved in the installation process:

Site Assessment

The first step is to assess the site where you plan to install the dual EV charger. This involves checking the existing electrical infrastructure and determining whether it can support the added demand of an EV charger.

Electrical Upgrades

If the existing infrastructure is insufficient, upgrades may be necessary to support the dual EV charger. This may include upgrading the electrical service, panel, wiring, and circuit breakers.


Before installation can begin, you will need to obtain the necessary permits from your local building department. A professional electrical contractor can help you navigate this process.


Once the necessary upgrades and permits are in place, the dual EV charger can be installed. This involves mounting the charger, running the necessary wiring, and connecting it to the electrical panel.

Testing and Inspection

After installation, the electrical contractor will test the system to ensure that it is functioning properly. They will also arrange for an inspection by a local building inspector to ensure that the installation meets local codes and regulations.

Maintenance and Repairs of Dual EV Chargers

Maintaining and repairing dual EV chargers is crucial to ensure their optimal performance and longevity. Regular maintenance and prompt repairs can also save you money in the long run.

Regular Maintenance

It’s important to have a maintenance schedule for your dual EV chargers to ensure they are functioning properly. This can include:

  • Regular cleaning of the charging ports and cables
  • Checking for any physical damage or wear and tear
  • Ensuring the software and firmware are up to date

Prompt Repairs

If your dual EV charger is not working properly, prompt repairs can help you save money in the long run. Delaying repairs can cause further damage, resulting in more costly repairs or even the need for a replacement.

Warranty and Service Agreements

When choosing a dual EV charger, it’s important to consider the warranty and service agreements offered by the manufacturer or installer. This can include warranties for parts and labor, as well as ongoing maintenance and repair services.

Choosing the Best Dual EV Charger for Your Property

Choosing the right dual EV charger for your property is an important decision. Whether you’re a business owner looking to attract environmentally conscious customers or a property manager looking to provide EV charging services to tenants, a dual EV charger is an investment that can benefit both you and the environment.

At Tapps Electric, we are committed to helping our clients make the best choices for their commercial electrical needs. If you are considering installing a dual EV charger at your property, our team of experienced electricians can assist you with every step of the process, from selecting the best charger for your needs to installation and maintenance. Contact us today to learn more.

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