The demand for charging plazas at companies is growing explosively, especially now that more and more corporate fleets are going electric. But all those charging points also bring new challenges: high peak loads, expensive grid enhancements, and limited grid capacity. Could home batteries be a smart solution for this? In this blog, you'll read how home batteries contribute to an efficient EV infrastructure, reduce peak loads, and enable fast charging at business premises.

The role of home batteries within an EV infrastructure

Charging plazas require massive amounts of power, especially during peak times when multiple vehicles charge simultaneously. Home batteries offer companies the ability to better distribute this load and make more efficient use of generated or purchased energy.

Key advantages:

• Storing cheap or self-generated energy for later use.

• Reducing direct grid demand during peak hours.

• The ability to operate charging plazas fully or partially off-grid.

• Supporting fast-charging facilities without overloading the grid.

By linking home batteries to your EV infrastructure, charging becomes not only smarter but also more sustainable and cost-effective.

Smartly reducing peak loads with home batteries

One of the biggest costs at a charging plaza is peak loads. When multiple cars charge simultaneously, the power demand spikes, leading to high costs and possible penalties. Home batteries absorb these peaks.

How does it work in practice?

• Batteries supply extra power when grid demand peaks.

• This keeps peak load on the grid low and reduces grid management costs.

• Excess solar energy can be stored locally for use during busy charging times.

With home batteries, you make smart use of energy and avoid the need for costly grid enhancements.

Supporting fast charging without grid issues

Fast chargers draw a lot of power from the grid in a short time. This can lead to grid congestion, power outages, or exorbitant connection costs. Home batteries make it possible to support fast chargers without depending on a heavy grid connection.

Practical advantages:

• Home batteries charge slowly when demand is low.

• They quickly supply high power when multiple cars want to fast charge simultaneously.

• This keeps the load on the power grid constant and manageable.

By smartly deploying home batteries, you can expand corporate charging plazas without worrying about infrastructure limitations.

Cost savings and sustainability go hand in hand

Besides technical advantages, home batteries also result in significant cost savings for companies. By smartly using stored energy, you can benefit from lower energy rates, avoid peak loads, and utilize sustainable energy locally.

In summary:

• Less investment in grid reinforcements.

• Lower energy bills through load shifting.

• Higher self-consumption of generated solar energy.

• A sustainable image towards customers and employees.

Home batteries make charging plazas not only more efficient but also more attractive as a business card for your company.

The relevance of home batteries for future charging plazas

The transition to electric transportation is faster than ever. Companies that invest in smart solutions like home batteries now are better prepared for future growth, higher energy prices, and stricter regulations. With home batteries, you create a scalable, future-proof charging solution that grows with your organization.

Frequently asked questions about home batteries at charging plazas

Are home batteries powerful enough for corporate charging plazas?
Yes, when properly scaled, home batteries can provide sufficient power for multiple charging points.

Can home batteries support fast chargers?
Yes, batteries quickly supply extra power so vehicles can charge faster without overloading the grid.

Do you need less grid capacity with home batteries?
Certainly, home batteries absorb peak loads, allowing the required grid connection to remain smaller.

Can home batteries be combined with solar panels?
Yes, this is even ideal: solar energy can be stored locally and used later for charging.

What do you generally save with home batteries at a charging plaza?
The savings depend on your situation, but lower peak loads, lower grid costs, and using cheap energy can quickly save thousands of euros per year.

Are subsidies available for home batteries at charging plazas?
In some cases, you can benefit from sustainable investment schemes like the EIA or MIA.

Can home batteries automatically manage when they charge and discharge?
Yes, via an EMS system, it is automatically determined when charging or discharging is most advantageous.