Energy Storage

Home & Small Business


The Grun Blitz product portfolio Home & Small Business is designed for larger houses, multi-family homes as well as businesses and public institutions. In these applications, larger areas are usually available for PV generators and the task of energy management goes beyond mere day / night shifts. Individual optimization options are available in the combination of different operating modes. The goal is to synchronize production and consumption with the given boundary conditions and dynamic behavior in the best possible way.


System Indoor
SRS2035 / SRS3048 / SRS3066 / SRS6066
Complete system for building installation available from autumn 2019

  • 35.0 kWh / 48.3 kWh / 66.4 kWh
  • ADS-TEC Energy Management-System (EMS)
  • Integrated inverter

System Outdoor
GSS3048 / GSS3066 / GSS6066
Complete system for outdoor use available from autumn 2019

  • 48.3 kWh / 66.4 kWh
  • ADS-TEC Energy Management-System (EMS)
  • Integrated Inverter

System SRS2019 / 2028 / 2047
The all-round, carefree storage solution for seamless integration in existing building installations

  • 18,6 kWh / 27,9 kWh / 47 kWh
  • ADS-TEC Energy Management System (EMS)
  • Integrated inverter

Industrial & Infrastructure


The Grun Blitz product Industrial & Infrastructure product portfolio addresses the area of larger systems and infrastructures. Powers and storage capacities cover ranges between 100 kW/100 kWh and multiple MW/MWh. The modular structure and the comprehensive IT management system provide a system with nearly unlimited scaling.


Rack System- Energy Storage Rack

  • up to 112 kWh per unit
  • Scalable battery system
  • Optional EMS software

Container System – Storage Container Solutions

  • up to 2.4 MWh per container
  • In standard 10-, 20-, 40- foot container
  • Scalable battery system
  • Individual design
  • Turnkey storage solution
  • Optional EMS software

Power Booster Compact Outdoor Battery System

  • up to 240 kWh per container
  • Scalable battery system
  • Individual interpretation
  • Easy to transport
  • Optional EMS software
Booster / HPC Dispenser
Charging technology in a new dimension

  • Maximum performance with a DC charging capacity of up to 320 kW
  • Compact design as a complete system
  • Easy transport / fast IT integration

Energy Management System


We offer the Energy management system (EMS) an Energy-APP for easy and intelligent control and monitoring of Home & Small Business Systems, the Grun Blitz Cloud solution is for all dealers and professional users who want to be able to know the current state of their lithium-ion battery systems at any time.

Modular, scalable, versatile – Energy Storage Systems
The transition of our energy system requires versatile energy storage systems. With its scalable energy storage systems Grun Blitz develops and produces the technology of the future. Moreover, with Grun Blitz delivers a self-developed IT Management Cloud for the decentralized and intelligent management of energy storage systems. Grun Blitz energy storage systems create the basis for transition.

Grun Blitz Energy solution for central and decentralised energy management From the OFFLINE version of a decentralised individual system to complex, interconnected ONLINE-coupled systems
With the Grun Blitz Energy platform, the energy management system can be scaled for any application type. Recognised and highest IT security standards enable distributed energy systems, swarm applications, the integration in virtual power plants and complex hybrid power plants. Thanks to modern OSGi framework technology, applications can be executed locally or centrally in the cloud. Various standard Grun Blitz apps provide the basis for common tasks such as peak-shaving, self-consumption optimisation or emergency power. Individual applications are easy to adapt on the platform.

Local Energy Management System – EMS Grun Blitz Home & Small Business with EMS The local Energy Management System
EMS is the local Energy Management System for simple and intelligent control of the Grun Blitz Home & Small Business system. Control takes place via Energy APPs.

  • Pre-installed Energy APPs offer extensive options for configuring according to requirements
  • Priority definition for the optimum control of the Grun Blitz system
  • Operation and visualisation via PC, tablet or smartphone (in the home environment)
  • Grun Blitz ready for connection to the Grun Blitz Energy Cloud and, thus, even more innovative and unlimited applications for the operation of an energy storage system


Grun Blitz Cloud Energy Management
Grun Blitz Energy The cloud solution for monitoring the Grun Blitz system from anywhere For all dealers and professional users who want to be able to know the current state of their Grun Blitz system at any time.

  • Simple login to the Grun Blitz Energy web portal for full access to the EMS
  • Global access to the energy storage system via smart-card-secured VPN
  • Maximum security for your data based on hosting in a German data centre
  • Administration and management of all installed Battery systems via a central Grun Blitz Energy access point
  • Determination of the optimum storage size with Grun Blitz Energy Simulation
  • Additional intelligent storage applications are available in Grun Blitz Energy

Grunblitz and local energy management system EMS Energy apps for dynamic implementation of your personal storage management

  • Extensive possibilities for configuring and running predefined energy apps according to requirements
  • Arrangement of the energy apps incl.priority definition for optimum control of the system operating mode on-site
  • Operation via PC,tablet or smartphone
  • Control of consumers and generating plants
  • Interconnection solution for distributed storage systems

Grunblitz The tool for system and plant design

  • Statements about component scaling and system design when considering an individual investment
  • Simulation and calculation of individual issues such as personal consumption rate, limiting of power consumption,
    emergency-power supply, battery or PV system size under different boundary conditions
  • Integration of real or modelled load profiles and production profiles

Grunblitz Monitoring & Reporting Always be on guard and know what’s going on

  • Monitoring and reporting around the clock, 365 days a year
  • Notification via e-mail,text message or similar services
  • Alarm and message system for critical system states or predefined conditions
  • Evaluations and statistics on results, processes and summaries


Grunblitz Security Privacy and system security

  • Storage systems are sophisticated and complex systems. Undesired access or even tampering must be prevented not only for liability-related or privacy reasons
  • Grunblitz Security with smart card technology offers high and recognised security standards on the basis of copy-proof hardware certificates, like those used in bank and mobile phone cards

Grunblitz Programming Implementation of individual programs and business intelligence

  • Your own individual programs can be created on the basis of an OSGi framework. These may run either in the cloud or decentrally in the controllers of the battery systems
  • Build your own ┬╗individual internet of energy┬ź

Serving Customers all over the world

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