The Battery Box Eco Flow 53 kWh is a versatile, emission-free energy storage on skid for construction, maintenance, temporary installations and rental. Ideal when you want just a little more deployment time than 43 kWh, with quiet, reliable power without diesel.
- Always reliable power on site
- Versatile all-rounder for everyday use
- Charging via EV charging station (Type 2 AC), 230 V and 400 V
- Emission-free and whisper-quiet
| Model | Battery Box Eco Flow 53 kWh |
| Energy content | 53 kWh |
| Rated power | 24 kVA |
| Peak power | 36 kVA |
| Implementation | Skid-mounted (movable by forklift or crane) |
| Loading | EV charging station (Type 2 AC) and mains connection (230 V and 400 V) |
| COâ‚‚ savings per year | approximately 37 tonnes |
| Diesel savings per year | approximately 15,370 litres |
Frequently asked questions
Find out more about how Battery Trailer works
What is the difference between the Eco Flow 53 kWh and Eco Boost 43 kWh?
The Eco Flow has more capacity and is therefore suitable for longer deployment times, while the rated power remains the same.
Can I charge at a regular EV charging station?
Yes, charging can be done via an EV charging station with Type 2 AC
Is the Battery Box suitable as a buffer at peak load?
Yes. The Eco Flow 53 kWh can handle peaks and support a limited grid connection.
Is this an alternative to a diesel generator?
Yes. For light- to medium-duty applications, Eco Flow can replace 53 kWh diesel, with the advantages of zero emissions, zero noise and less maintenance.
How fast can I load?
Charging time depends on the available charging capacity (charge point and connection). We are happy to help you calculate this.
Why the Eco Flow 53 kWh?
Why the Eco Flow 53 kWh?
For projects where grid connection is limited or emission-free operation is the norm, the Eco Flow 53 kWh offers extra capacity and continuity without a diesel generator.Key benefits
Emission-free and whisper-quiet operation with efficient performance under varying loads. Low-maintenance, robust and versatile for construction and rental.Applications
Suitable for construction sites, property maintenance, temporary installations, events and rentals, especially when you want longer deployment times with similar power demand.Charging and discharging
Charging can be done via an EV charging station (Type 2 AC) or grid connection. The Battery Box provides stable power, even with varying loads throughout the day.Buffer function (peak shaving)
As an energy buffer, the Eco Flow 53 kWh can handle peaks and support a limited connection, keeping your plants running stably.Who are we? Battery Trailer - Battery Box
About us
Battery Trailer is the Netherlands' market leader in battery trailers for emission-free power supply. We provide sustainable power solutions for construction sites, infrastructure projects and event venues where reliability, silence and sustainability are essential.
Energy Infra BV develops, manufactures, sells and rents Battery Trailers and Battery Boxes. Our battery trailers are equipped with an innovative energy storage system, an integrated water basin, a user-friendly touchscreen and charging capabilities via standard EV charging stations.
The Battery box is a compact, emission-free energy storage on skid and, like the Battery Trailer, provides not only energy but also water for construction sites and events.
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