Why Theaters Are Ideal for High-Power EV Charging
When we tell people we install electric truck chargers at theaters, we get a puzzled look. Then we explain the logic, and the puzzled look becomes a nod.
Here's the thing: installing a 400 kW charger isn't like putting up a garden light. You need serious electrical infrastructure — the kind that costs hundreds of thousands of euros to build from scratch. Theaters already have it.
The Grid Connection
A mid-sized theater in the Netherlands typically has a grid connection of 1 to 3 megawatts. Large venues can have 5 MW or more. This capacity exists because theaters need to power:
- Stage lighting rigs (hundreds of kilowatts of LED and conventional fixtures)
- Sound systems (professional PA systems with substantial power draw)
- HVAC (climate control for 500–2,000 seat auditoriums)
- Kitchen and hospitality facilities
- Backstage equipment, lifts, and motorized rigging
This infrastructure was designed for peak demand during performances. But performances happen in the evening. During the day — and especially overnight — most of this capacity sits idle.
A single 400 kW truck charger uses the same power as a modest stage lighting rig. A bank of four chargers uses what the HVAC system draws during a summer matinee. The grid connection can handle it. The transformers can handle it. The cabling can handle it.
We're not building new infrastructure. We're using existing infrastructure more efficiently.
The Parking
Theaters need truck access. Every production that comes through — from a touring musical to a symphony orchestra — brings equipment in trucks. These trucks need:
- Wide access roads (for 16+ meter articulated trucks)
- Loading docks or large flat areas
- Turning circles
- Overnight parking space (trucks often arrive the day before a show)
This is exactly what electric trucks need for charging. The physical infrastructure — the roads, the parking, the access — already exists and is designed for commercial vehicles.
Compare this to building a truck charging station from scratch: you need land, planning permission, road access engineering, and truck-compatible parking. At a theater, it's already there.
The Schedule
Electric truck fleets typically want to charge overnight. They depart their depot between 5:00 and 7:00 AM, run routes during the day, and return between 6:00 and 10:00 PM.
Theater electricity demand peaks during evening performances (typically 7:30 PM–10:30 PM) and is minimal overnight.
The overlap is small and manageable with smart charging. Our energy management system monitors the theater's consumption and dynamically adjusts charger power to stay within the grid connection's limits. During a performance, truck charging might taper to 200 kW. After the curtain falls and the lights go down, it ramps back up to full power.
The show must go on — and so does the charging.
The Business Case for Theaters
Theaters are not charities. They participate because it makes financial sense:
- Site lease revenue — Stroomlijnen pays rent for the charger footprint, creating a new income stream from underutilized space
- Reduced grid costs — By improving the utilization factor of their grid connection, theaters can amortize their fixed electrical infrastructure costs over more kWh
- Sustainability credentials — Theaters increasingly need to demonstrate environmental responsibility to funders, sponsors, and audiences
- Community benefit — The charging infrastructure can also serve electric vans, buses, and cars visiting the area, increasing the theater's role as a community hub
The Dutch Advantage
The Netherlands has approximately 200 professional theater venues, concentrated in city centers and suburban cultural districts. Most were built or renovated in the last 30 years with modern electrical systems.
The Dutch government's Zero-Emission Zones (ZEZ) policy, which will restrict diesel trucks from city centers starting in 2025, creates immediate demand for urban charging infrastructure. Theaters — located in or near city centers — are perfectly positioned to serve this demand.
Beyond Theaters
The theater model demonstrates a broader principle: the best charging infrastructure is infrastructure that already exists. We're now applying the same approach to:
- Conference centers — Similar grid capacity and parking, similar usage patterns
- Sports venues — Large grid connections, massive parking, event-driven demand
- Industrial estates — Existing grid capacity, commercial vehicle access
The insight isn't "theaters are magic." It's that high-power EV charging should co-locate with existing electrical infrastructure wherever possible. Theaters just happen to be an exceptionally good fit.
Interested in hosting Stroomlijnen chargers at your venue? Contact us at partnerships@stroomlijnen.nl.