Energy Container Solution

Energy Container Solution

Through innovation and flexibility, AXSOL creates a new way of providing energy with its Energy Container Solutions (ECS). From mobile use for supplying temporary infrastructure to peak shaving applications in the megawatt range, the systems are specially adapted to the respective application. Each solution is individual and is precisely tailored to the respective specifications and requirements.

Intelligent energy management hybridizes conventional power generators or completely replaces them by integrating renewable energy generators such as photovoltaics, wind or hydropower. The system control with self-optimizing demand analysis software ensures a significant increase in efficiency, safety and sustainability.

Each system has a modularly scalable LiFePO4 battery storage with corresponding power and control electronics and is provided to the user pre-wired, configured and parameterized as a ready-to-use solution.

Freely scalable output

3 MWh battery capacity per 40 ft container

Independence and scalability in generation sources

Product Overview

ESS Cabinet55 to 107 kWh
ECS | 10-ft109 to 436 kWh
ECS | 20-ft436 to 1.417 kWh
ECS | 40-ft1.417 to 2.775 kWh

Advantages over conventional energy applications


Security of energy supply
Highest safety standards


Reduced fuel consumption
Lower acquisition costs


Increased load capacity
Reduced generator maintenance


Optimized decarbonization
Extended service life

Partially to fully stationary power supply

  • Completely self-sufficient energy supply system
  • Intelligent and demand-oriented control system
  • Operation of all energy sources (solar, wind, fuel cells, grid power, diesel generators)
  • Continuous power supply and 100% resilience
  • Free parameterization and configurability in size, performance, and capacity

Application areas

  • In military use
  • In disaster relief
  • In DC industry & utility
  • In refugee aid
  • In agriculture & forestry
  • In mining
  • In construction
  • At major events (sporting events, festivals, etc.)

ECS Development

ECS Development – fully modular configurations

  • Complete energy system by applications
  • Peak shaving
  • Network stabilization
  • UPS
  • Back-up power
  • DC industry
  • EV charging

Do you have a product or a concept in which you need mobile energy solutions? We support you in the planning and implementation of your very individual project with renewable, fully or partially stationary energy supply – as a partner or completely in the background.

Use Cases


In the event of mains fluctuations, the power supply is supported by drawing energy from the battery storage system, and in the event of a complete mains failure, the entire power supply is switched to battery operation within a maximum of 20 ms.


In off-grid applications, a diesel generator or fuel cell serves as a backup for power needs. This is hybridized by a battery storage system so that it is only operated at full load in phases, thus reducing fuel consumption, maintenance requirements and pollutant emissions while increasing service life, safety and sustainability. In addition, efficiency can be further significantly increased by incorporating renewable energy. Depending on the application and energy requirements, the intelligent system control automatically switches on the gensets through the remote start/stop function.


In most off-grid applications, diesel generators have previously provided the power. By integrating a battery storage system, new or existing gensets are hybridized so that they are only operated at full load in phases, thus reducing fuel consumption, maintenance requirements and pollutant emissions while increasing service life, safety and sustainability. In addition, efficiency can be further significantly increased by incorporating renewable energy. The system control is parameterized specifically to the application in each case, so that the diesel generator is switched on and off at the optimum time by the automatic start/stop function.


Large battery storage systems in the megawatt range can cap peak loads and thus prevent irregularities when feeding electricity into the public grid. In addition, these storage systems protect against grid failures or can, for example, temporarily store energy generated by photovoltaics and thus make it available for use at night. The independence from the forward price on the electricity market can thus significantly reduce electricity costs.


For all applications with high electricity demand, variable size battery storage can be used to reduce costs and optimize self-consumption. In most cases, the additional energy generation by a photovoltaic system is the most widespread solution to reduce the power consumption from the grid due to relatively low acquisition costs. The energy generated during the day is temporarily stored and made usable for the night or for periods with less sunshine. Thanks to their modular design, generators and storage units can be scaled as required and designed precisely to meet the conditions of the application in question. Thus, a power supply from renewable energies of up to 100% can be achieved.


The ever-growing demand for electric vehicles requires the rapid development of a corresponding charging infrastructure. However, since it is difficult to meet the energy demand at peak times by drawing from the public grid, battery storage systems are used as a “boost” to cover peak loads. By releasing the energy previously stored in the batteries, they support the grid power and thus enable fast and trouble-free charging of electric vehicles.


CNHybrid – Technology Integration with Partner Continest

In the CNHybrid, AXSOL combines an intelligent energy generation and storage system with innovative, foldable 20-foot containers from cooperation partner CONTINEST. The CNH owes its versatility to the integrated battery storage. Together with mobile photovoltaic systems and back-up generators, this forms the ideal unit for maximum efficiency and security of supply – in any situation.

The core of the energy generation and storage system is the intelligent system control. This ensures ideal interaction between the electronic components and therefore maximum efficiency in every application.

AXSOL‘s integrated energy systems can be configured to suit any application thanks to their modular design, intelligent system control and a sophisticated installation system. For example, the battery capacity can be configured depending on the application and the output power can be expanded to up to 10 kVA by running several inverters in parallel.

Up to 10 kVA output power

Up to 50 kWh capacity

PV power in 2 kWp modules

Energy. Always and everywhere.

  • Foldable container with integrated power supply system
  • Battery capacity modularly adjustable (up to 49.7 kWh)
  • Safest LiFePO4 battery storage
  • High power output (up to 10 kVA)
  • Triple protection of the power supply: Grid, Generator, PV
  • UPS functionality
  • Free available space inside the container
  • Easy in logistics
  • Foldable to just 54 mm
  • Set up and ready to use in less than 10 minutes

Technical specifications

Dimension closed6060 x 2440 x 540 mm
Dimension unfolded6060 x 2440 x 2750 mm
Battery technology48 V LiFePO4
System voltage230 V
Battery capacityUp to 49.7 kWh
Output powerUp to 10 kVA
Photovoltaic2 kWp
Generator (optional)3.7 kVA / 230 V

Individual configurations

CNHybrid standardCNHybrid mediumCNHybrid max off-grid
Output power5 kVA10 kVA10 kVA
Battery capacity14.7 kWh31.95 kWh49.7 kWh
System voltage230 V230 V230 V
Photovoltaic output2 kWp4 kWp4 kWp
Generator output3,7 kVA3,7 kVA3,7 kVA

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