What Is the Cost and Return on Investment of EV Charging for Business?

There are over 950,000 fully-electric cars on UK roads.  15.6% of all new car registrations were EVs last November, with 24,359 new electric cars registered in that month alone. 

Sooner rather than later, to support this continued growth in electric mobility, businesses and consumers are going to need a suitable network of charging points of various speeds in every type of location, from offices to retail outlets, hotels and to leisure facilities. 

In this blog, we cover: 

When is it the right time to install EV fleet charging infrastructure at our business premises? 

What is the capital outlay and the day-to-day operating costs of fleet electrification?  

What benefits can it bring us and our staff?  

How do we earn back the investment?  

When is the time right to install EV fleet charging for my business?

With more pressure than ever before on businesses to prove that sustainability is high on their CSR agenda, now is the time to take action, even if you start small.  

Rather than waiting until you have made the switch to an EV fleet, businesses should look to start the process now, due to the lengthy timelines associated with installing EV charging infrastructure. Due to costs and time constraints, a full-scale conversion or introduction of multiple charge points may not be possible immediately – so it might be good to start with a pilot project and then scale up the change. 

It’s also crucial to ensure you have a plan in place for properly communicating the plan for fleet electrification across your business. 

The cost of electric fleet charging points for business

So, how much does it cost to install fleet EV charging infrastructure? Well, the exact price depends on several factors: 

1. The hardware chosen: The costs for a charging station will vary on your infrastructure requirements, depending on the type of EV charger and the speed required, to effectively charge your EV fleet. 
2. The installation specifics (cabling, digging etc.): The total installation costs depend on the distance between the charging station and the meter cupboard in your business premises. 
3. Any additional work, such as access improvements, grid connection upgrades or the installation of renewable energy generation.

On average, 1-2 charging sessions take place per connection per day. However, can vary significantly depending on your business operations, the number of visitors and employees with an EV and the duration of the charging sessions.

Many businesses will opt to install fast chargers (7kW – 22kW) to begin with before scaling up as needed. This means that if your chosen EV has a 40kW battery and you have a 7kW EV charger, it will take approximately 3.5 hours to reach an 80% charge (from a 20% charged battery). 

Day-to-day operating costs of EV charge stations 

It may come as a surprise, but most of the costs connected to EV chargers are often related to the day-to-day operating expenses, not the capital outlay.  

 So, what are the hidden costs and how can you keep them to a minimum?  

• High installation costs: given that relatively new technology is in use, it is important to choose experience over initial savings when it comes to installation. Some businesses have found themselves having to fund multiple site visits due to using inexperienced electricians. At Mer, we take care of we support business customers with charging throughout the journey, from consultation to installation. We can guarantee a high level of customer service, and experienced installers who have been vetted throughout our onboarding process. 

• Faulty or low quality parts: exposure to the elements can result in broken charger parts if the quality of components is not up to scratch. The housing of Mer chargers are dustproof and weather-proof according to IP44 or IP54 standards for devices with a fixed charging cable. And all packages include a warranty period for all goods and services against defects in materials, products and services.  

• Electricity connection costs: think carefully when it comes to installing your charge points. Are you able to select locations where a new charger can be installed and make use of an existing connection? The costs of setting up a new electricity connection can be steep.  

• Load management: if you opt for multiple charge points to meet the demands of your fleet, it is possible the network will be planned for maximum load, which you will rarely need. Load management, provided by suppliers such as Mer, will prevent overloading of the electrical connection and help to lower connection fees and peak tariffs. 

The benefits of EV charging stations for businesses- seeing a return on your investment  

1. Charging stations can be used as a marketing tool

Many companies include the presence of charging points for electric cars in their choice of a conference or meeting location or in their choice of a hotel or restaurant. Compare this revolutionary change with that of WiFi. A previously rare and unexpected service is now available (freely) everywhere as standard.  

In addition, guests can see where charging points are located via Google Maps. There is a good chance that they will stop at a business with a charging point so that they can charge on the go. After all, charging an electric car takes at least half an hour and that is valuable time. With your own charging station(s), you can attract visitors from unexpected horizons.  

2. See a return by charging users for the electricity they use

Are EV charging stations profitable? Depending on the cost model you select for your charge points, you may find you can earn back your investment by charging for electricity. 

3. Where should businesses start with EV charging?

What is the composition of your vehicle fleet? How many charge points would you need and at what speed to adequately serve employees, visitors and/or customers? Establish what you currently have and what you want to aim for. It then becomes easier to set targets that are ambitious but achievable. 

Explore our fleet charging solutions and download the electrification strategy guide.

What is included with Mer’s EV charge points for businesses?

• Best in class hardware 
• A bespoke EV charging solution with your fleet in mind 
• The installation 
•  A full aftercare and maintenance service 
• 24/7 Mer helpline 
• Access to Mer’s Fleet EV management software for real-time optimisation of chargers, vehicles, and energy generation assets