Simulation Report
Smart battery with Dutch software
Can be installed in any room
No more negative energy hours
Take control of your energy usage

Products

BOLT-241 (Flex-e grant) BOLT-107 (cabinet) BOLT-215 (cabinet) BOLT-20 (container)
Batteries
Cabinets (compact storage) Containers (bulk) SPRILA battery subsidy
BOLT-107

The BOLT-107 is a compact and scalable unit designed for small-scale, industrial, and commercial energy storage. It is highly versatile and features a battery capacity of 107 kWh.

  • On-grid or off-grid: versatile
  • Ideal for: peak shaving, grid load reduction, and energy trading
more info
BOLT-241

The BOLT-241 is apowerful and scalable battery system designed for businesses that want maximum control over their energy consumption and generation.

  • On-grid or off-grid: versatile
  • Ideal for: peak shaving, grid load reduction, and energy trading
more info
BOLT-20

The BOLT-20 is a powerful 20-foot battery container designed for flexible energy storage of up to 2,250 kWh and 1,000 kW of power. Suitable for businesses and communities.

 

  • Durable and easy to transport: suitable for both outdoor and indoor use
  • Versatile: suitable for both on-grid and off-grid applications
more info

For whom

Farmers Transport SMEs Logistics real estate Industry Charging infrastructure Installers Consultants & project partners
Sectors
Farmers Transport SMEs Logistics real estate Industry Charging infrastructure
Partners
For installers Consultants & project partners

Van de Voorde Furniture Industry

Van de Voorde Furniture in Hulst has commissioned five industrial batteries as a strategic component of its sustainable energy supply.

View project

DC Charging Stations

Bolt-DC180 Bolt-DC800
DC Charging Stations
Bolt-DC180 Bolt-DC480 SPRILA Grant for Charging Stations
BOLT-DC180

The BOLT-DC180 is a powerful 180 kW DC fast charger with dual CCS2 connectors, smart load balancing, and reliable performance for businesses, fleets, and public charging stations.

  • Up to 180 kW charging capacity
  • 2× CCS2 charging connectors
  • IP65 & IK10 protection
more info
BOLT-DC480

The BOLT-DC480 is a powerful 480 kW DC fast charger that supports up to four charging points, features smart power distribution, and offers professional charging management.

  • Up to 480 kW DC charging capacity
  • Up to 4 charging points
more info

Most commonly used by

Agricultural Industrial parks Energy cooperatives Industry Charging infrastructure Logistics real estate
Get the BOLT-241 brochure
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BOLT-241

A powerful and scalable battery system for businesses that want maximum control over their energy consumption and generation. With 241 kWh of storage capacity per unit and an adjustable power output ranging from 50 to 100 kW, this battery is ready for peak shaving, grid relief, and energy trading. The BOLT-241 is infinitely scalable and suitable for both on-grid applications (such as grid congestion and trading on imbalance markets) and off-grid scenarios where complete energy independence is desired.

  • Ready for peak shaving, energy trading, and grid relief
  • Durable, low-maintenance, and suitable for both indoor and outdoor use
  • Unlimited scalability through parallel connection
  • Safely and intelligently controlled using Dutch software
  • Suitable for both on-grid and off-grid applications
HOW DOES IT WORK?REQUEST A FREE REPORT
Key specifications
Battery capacity

The amount of energy a single battery can store and deliver. Scalable to any size.

241 kWh
Rated output power (kW)

The maximum power per unit.

50–100 kW
Dimensions (LxWxH)

The external dimensions of the container, in millimeters.

1900 x 1330 x 2100
Weight

The total weight of the unit, including internal components.

Approx. 2,800 kg
View all specifications
HomeProductsBOLT-241

BOLT-241

HOW IT WORKS BENEFITS BROCHURE SPECIFICATIONS FOR WHOM
REQUEST A FREE REPORT

Discover the BOLT-241

Storing energy for personal use and resale

Delivering power under heavy load

Automatic control of the grid and the market

Scaling up for larger energy systems

Designed for continuous and intensive use

Free report Download the brochure

Your BOLT-241 in 4 steps

1

Usage insights

We track when your solar panels generate energy and how that compares to your energy consumption.

  • Clear data as a foundation and starting point
2

Investment Advice

Using our simulation model, we calculated the potential savings and revenue generated by the BOLT-241.

  • Estimated annual value between €15,000 and €20,000
3

Installation & Integration

The battery and BBox have been installed and connected to the existing system and solar panels.

  • Smart energy storage without modifying systems
4

Real-time monitoring

The app lets you see in real time how much energy is being stored, saved, and generated.

  • Full control and increased yield

THE SOLUTION FOR ENERGY SECURITY

Energy demand continues to rise, and the power grid is becoming increasingly overloaded. This leads to restrictions, delays, or high costs. With Boltainer, you’re prepared for these challenges. Our smart battery systems provide local power when it’s needed—during peak demand, grid congestion, or negative net metering.

This allows you to remain operational regardless of grid connection or external suppliers, while maintaining full control over your energy consumption and efficiency—exactly when it matters most.

WHY WE DO THINGS DIFFERENTLY AT BOLTAINER

“At Boltainer, we believe in control, continuity, and efficiency. We don’t just build battery systems—we build energy solutions that are ready for the future. Robust, smart, and always reliable—exactly what you need when the grid fails.”

Orlando Founder of Boltainer

PEAK SHAVING

With the BOLT-241, you can avoid peak loads that lead to high utility costs or network issues. Our system provides temporary power at critical moments, precisely when your consumption peaks.

DUTCH AI SOFTWARE

Our fully Dutch-developed EMS software intelligently manages battery consumption using real-time data and smart algorithms. It operates without relying on the internet or the cloud—so there are no cybersecurity risks.

Earn from Energy, Prevent Loss

Maximize your revenue by trading smartly on energy markets such as EPEX or the imbalance market. Sell surplus energy automatically at the right time and avoid costs when prices are negative.

Smart energy storage, built for maximum performance

SCALABLE

Thanks to the BOLT-241’s modular design, you can scale up effortlessly and without limits. This allows you to perfectly match capacity and power to your usage.

Your immediate benefit:

  • Expandable to 60 units
  • Capacity tailored to your growth

Safety

With features such as a Novec fire suppression system, an emergency stop button, and a Storz coupling, you can be sure of safe and reliable performance.

Your immediate benefit:

  • Novec fire suppression system
  • In accordance with PGS-37-1 and IEC 62933-5-2

ENERGY MANAGEMENT

The integrated EMS system automatically manages your energy consumption, peaks, and storage for maximum control and efficiency.

Your immediate benefit:

  • Real-time monitoring & reporting
  • Smart peak shaving & balancing

LONG SERVICE LIFE

With LFP battery technology (6,000+ cycles) and air-cooled components, the BOLT-241 delivers years of reliable performance.

Your immediate benefit:

  • Up to 15 years of reliable operation
  • Minimal maintenance costs

DOWNLOAD THE BOLT-241 BROCHURE

Everything you need to know about our largest battery solution

Do you work with high-power systems or large-scale PV installations? In this brochure, you’ll discover how the BOLT-241 delivers maximum impact for large-scale energy optimization.

  • Complete datasheet and functional specifications
  • Optimized for energy trading, peak shaving, and net metering
  • Ready for both on-grid and off-grid applications
  • Perfect for industrial hubs, solar farms, data centers, and large-scale power generation

Request the brochure now

Download the brochure

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LANDOWNERS ON THE SIMULATION REPORT

Fleet & Equipment Manager Construction company

"We need far fewer diesel generators on the construction site. Combined with battery storage, we now always have a reliable and sustainable power supply, no matter where we're working."

Farmer Dairy farmer

"Our solar panels are really paying off now! With Boltainer batteries and BBT software, we use our own electricity whenever it suits us and save a lot on feed-in tariffs."

Facilities Manager Industrial sector

"Thanks to Boltainer, we've reduced our energy costs by over 30% and are no longer subject to grid restrictions. Our production is running more efficiently than ever!"

PEACE OF MIND THANKS TO RECOGNIZED CERTIFICATIONS

IEC 62933-5-2

An international standard that ensures the safety and reliability of energy storage systems.

PGS-37-1

Dutch guideline with strict requirements for fire safety and risk management.

THEY SEE THE RESULTS

"We are now much less dependent on the grid. Thanks to the BOLT-241, we have control over our energy consumption and costs. The solar energy we generate is no longer wasted, but is used intelligently when it truly benefits us. This provides both security and immediate financial returns."

The results so far:

  • Peak demand has been structurally reduced
  • Making the most of solar energy
  • Energy costs significantly reduced
  • Real-time insights with BBox software
View the case study

SPECIFICATIONS

AC PARAMETERS (POWER CONNECTED)

Rated power (kW)

The maximum continuous power output of the system.

120 kW
Mains voltage range

The voltage range within which the battery operates safely and stably.

15%
Power frequency range (Hz)

The frequency range within which the system may remain connected.

2
DC component

The constant, unchanging component of an electrical signal

<0.5%In
Power factor

Adjustable power factor range

1 (lead) to 1 (lag)
Tension

Type of system power connection (e.g., 3-phase, 4-wire).

3W+N+PE, 380
Nominal grid frequency

The standard frequency of the grid with which the system is synchronized.

50 Hz
Current waveform distortion rate

Degree of distortion in the supplied current; indicates power quality.

<3%(Rated voltage)
Power factor
>0.99 (Rated voltage)
Overload capacity

The ability to temporarily handle additional load beyond the rated maximum.

110% Long-term

AC PARAMETERS (off-grid)

Rated power (kW)

The maximum continuous power output of the system.

120 kW
Tension

Type of system power connection (e.g., 3-phase, 4-wire).

3W+N+PE, 380
Nominal grid frequency

The standard frequency of the grid with which the system is synchronized.

50 Hz
Current waveform distortion rate

Degree of distortion in the supplied current; indicates power quality.

<3%(Linear Load)
Overload capacity

The ability to temporarily handle additional load beyond the rated maximum.

110% Long-term

BATTERY (LITHIUM IRON PHOSPHATE)

Energy per module

x

241 kWh
Total storage capacity

How much energy a single battery module stores.

241 kWh
Fire suppression system

Type of integrated fire prevention system.

NOVEC
Number of modules

The number of battery modules in the system.

1
Air conditioning

System for active battery cooling and heating.

Cooling and heating
Number of charge cycles

How many times the battery can be charged and discharged (lifespan).

≥6000

BASIC PARAMETERS

Dimensions LxWxH

The external dimensions of the container, in millimeters.

1686 x 1330 x 2100
Insulated transformer

Optional internal transformer for electrical isolation.

Optional
IP rating

Degree of protection against dust and water.

Outdoor IP55
Relative humidity

Permissible humidity without condensation.

0–95% (no condensation)
Maximum working height (m)

The maximum altitude at which the system operates efficiently.

4000 (2000 derating)
Communication

Physical interfaces for data communication with other systems.

RS-485, CAN, LAN
Weight

The total weight of the system, including battery modules.

approximately 2,500 kg
Power outage
-
Operating temperature

The temperature range within which the system operates stably.

-20 to 55°C (derating above 45°C)
Cooling

The method used to thermally control the system (e.g., smart air cooling).

Smart Air Cooling
Display

Type of system information and control screen.

Touchscreen
Communication Protocol

Supported data exchange protocols.

Modbus RTU, Modbus TCP, CAN 2.0B

WHO IS THE BOLT-241 FOR?

AGRICULTURAL

For farmers who want to make smart use of solar energy. With the BOLT-241, you can avoid losses caused by low feed-in rates.

  • Getting More Out of Solar Energy
Read more

Energy cooperatives

For cooperatives that generate and share energy locally. With collective storage, you can intelligently manage grid load and consumption.

  • Maximum control over locally generated energy
Read more

Charging infrastructure

Supports multiple charging points without requiring a heavy-duty grid connection. The BOLT-241 provides temporary additional power during peak demand.

  • More charging capacity without overloading the grid
Read more

Industry

For manufacturing companies focused on managing peak loads and energy costs. Ideal for smart energy trading and business continuity.

  • Cost control and legal certainty
Read more

FREQUENTLY ASKED QUESTIONS

Can't find your question here? Please contact us.

How long does it take to install the BOLT-241?

The BOLT-241 is usually available directly from stock. If the battery is temporarily out of stock, please allow 4 to 8 weeks for delivery. Following a no-obligation consultation and site visit, we’ll schedule the installation quickly and efficiently so you can start reaping the benefits of your investment as soon as possible.

Who is responsible for maintaining the battery?

Battery maintenance is performed by our own service technicians or by a certified partner. This is done according to a fixed maintenance schedule to ensure that the battery continues to function safely, reliably, and at peak performance.

Will I be assigned a dedicated contact person to work with?

Yes, you will be assigned a dedicated contact person who will guide you throughout the entire process. Your contact person is available to answer your questions and provide support. This helps us keep the lines of communication short and clear.

Related products

BOLT-107

The BOLT-107 is a compact and scalable unit designed for small-scale, industrial, and commercial energy storage. It is highly versatile and features a battery capacity of 107 kWh.

View this product
  • On-grid or off-grid: versatile
  • Ideal for: peak shaving, grid load reduction, and energy trading