Bye-bye Blackout: Energy storage with EMS and UPS function

  • Store PV energy and utilise it in a flexible way
  • Grid stabilisation through load balancing (peak shaving) and primary control power
  • Quick-charge booster with constant mains connection
  • Black-start capability and stand-alone operation
  • Reduced energy and operating costs
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Module - ENERTRONIC Modular Storage - Hybrid energy storage systems

Lowering operating costs


Save energy and costs, improve supply safety

Transforming energy into safety with ENERTRONIC modular Storage. This state-of-the-art hybrid UPS energy storage system is versatile and convenient.

It is individually configurable and expandable, with its true UPS function - and on-board energy management system (EMS) it guarantees safety and efficiency of the power supply.

Smart load management has never been easier or more efficient: Your energy storage turns into a money saver!

Superior UPS
  • Guarantees uninterrupted load supply
  • Decentralised parallel architecture
  • Hot-plug system, modular expansion (pay as you grow)
  • Flexible battery configurations (accumulator, battery blocks, individual battery)
  • Easy connectivity, IP-enabled with a built-in web browser
Added value from electricity storage
  • High quality, certified and cycle-resistant battery systems
  • Ultramodern lithium or lead-acid battery systems
  • Safe operation due to multi-stage monitoring system
  • Energy storage capability from 50 kWh up to the multi-MWh range
  • Flexible, modular, scalable (pay as you grow)
Retrofitting is worth it
  • Ideal for retrofitting existing UPS or storage systems
  • Compatible with all generators, PV systems, wind turbines and CHPs, etc.
  • Smart modular design with a small footprint
  • Fully scalable at any time (pay as you grow)
Turnkey from a single source
  • One partner – all the benefits
  • Consulting services and technical planning
  • In-house production and individual configuration
  • Installation and commissioning
  • Documentation
  • Maintenance
  • Proactive maintenance and 24/7 service

Possible uses

Join the energy revolution now!

The ENERTRONIC hybrid UPS energy storage system is perfect for:

Renewable energies
Solar Panel - ENERTRONIC Modular Storage - Hybrid energy storage systems
Efficiently sustainable, sustainably efficient
  • Storage of renewable energy
  • Day-to-night energy transfer
  • Bridging peak loads
  • Managing and optimising internal consumption
Industrial applications
Assembly crane - ENERTRONIC Modular Storage - Hybrid energy storage systems
Maximum Reliability (99.9999%)
  • Blackout protection for business critical loads
  • Energy management
    • Day-to-night energy transfer
    • Peak shaving, load levelling
    • Export of energy to the grid is possible
  • Sustainable power for EV charging stations
Data/IT and data centres
Data Security - ENERTRONIC Modular Storage - Hybrid energy storage systems
Guaranteed availability and reduced costs
  • Blackout protection with our superior UPS
  • Grid stabilisation through peak shaving and power management
  • intelligent use of photovoltaics using our flexible EMS
  • Energy efficient lithium technology
  • A real platform for your ‘greener IT’
Commerce and e-mobility
Emobility - ENERTRONIC Modular Storage - Hybrid energy storage systems
Protect your business, attract more customers
  • Continuous operational safely, even during a blackout
  • Use photovoltaic smartly
  • Boost charge for e-mobility with continuous mains connection
  • Sustainable energy for your employee and customer parking spaces
Energy suppliers and network operators
Energy Supplier - ENERTRONIC Modular Storage - Hybrid energy storage systems
Network stability and supply reliability
  • Network power active, power factor correction
  • Reducing the impact of regenerative energy
  • Active load management of the distribution network
  • Black-start and "island mode" capability
  • Blackout protection for critical loads
Cities and municipalities
Municipalities - ENERTRONIC Modular Storage - Hybrid energy storage systems
Blackout protection for municipal infrastructure
  • Use photovoltaic smartly thanks to the flexible EMS
  • Sustainable energy for your fleet, employee and customer parking spaces
  • Ideal for energy communities
  • Reliability for critical infrastructure

Success stories

Use cases & success stories

Battery - USV - ENERTRONIC Modular Storage - Hybrid energy storage systems

Are smart UPS storage combinations the economic key to the energy revolution?

Battery-backed UPS systems have been used successfully for many years in various market segments, including industry, telecommunications and IT in particular, to protect critical loads. At the same time, various grid-operated energy storage systems have emerged in recent years, driven by the use of regenerative energy sources such as photovoltaics.

Read article
Peak Load Management - ENERTRONIC Modular Storage - Hybrid energy storage systems

Active peak load management in conjunction with UPS functionality ensures technical and financial stability

On the basis of tried & tested industrial UPS systems, BENNING offers a modular architecture for the construction of cost-effective energy storage systems both for network-controlled and for self-managed plant. They cover an output range of up to one megawatt per supply point. Moreover, it is possible to install larger systems, with further supply points, within the same common grid.

Where BENNING supplies a turnkey solution, it regards its role not merely as the manufacturer of hardware but as a system integrator characterised by partnership.

Read article
Biogas power plant - ENERTRONIC Modular Storage - Hybrid energy storage systems

"Optimising the economic efficiency of a biogas power plant through intelligent use of ecologically generated energy and smart networking of all systems involved."

Interview with Claus Kirmaier, Head of BENNING Branch Office South, on the use of a hybrid UPS energy storage system at Biogas Groeber Ruf GmbH & Co. KG.

Read article

More details on our hybrid UPS energy storage systems

UPS-compatible storage systems offer economy and return on investment combined with security of the load

The UPS protects the critical loads from mains disruptions. At the same time, in conjunction with the "on-board" EMS, the system takes on load management tasks and thus contributes significantly to faster return of the investment compared to systems without a storage function.

System overview: UPS ENERTRONIC Modular Storage / island mode operation
System overview: UPS ENERTRONIC Modular Storage / island mode operation

ENERTRONIC Modular Storage combines maximum availability with minimized UPS operating costs and offers high flexibility through a variable component concept.

  • Storage and UPS function
  • Decentralised parallel architecture
  • Modular-expandable hot pluggable system
  • Flexible battery configurations (accumulator,group battery, individual battery)
  • Can be used in conjunction with regenerative energy systems such as PV, hydro or wind power
  • Option of connecting up to low-voltage mains as per VDE AR-N4105
  • Greater efficiency
  • Rapid return of investment
19“ Module, UPS - Energy - Storage System - Module
ENERTRONIC Modular Storage, 19“ Module
Functions of energy storage systems

Network services

  • Primary power control
  • Reactive power control
  • Voltage stability

Renewable energy sources

  • Storage during low-load conditions
  • Bridging of troughs
  • Avoiding mains usage costs
  • Micro grids

Industrial applications

  • Peak Shaving
  • Load Leveling
  • Micro grids
  • UPS operation
Sustained reduction in operating costs, Increasing efficiency

Smart load management means that enhancing the reliability and efficiency of your power supply system goes hand-in-hand with a sustained reduction in operating costs. Applications whose power consumption can be fully or partially offset thanks to power storage provide an ideal opportunity.

BENNING, with its new ENERTRONIC Modular Storage range, offers individually tailored energy storage systems with genuine UPS operation and “on-board” EMS (Energy Management System).

ENERTRONIC modular Storage is tailored for:
  • Industrial applications
  • Storage of regeneratively sourced power
  • Micro grids
ENERTRONIC Modular Storage Monitoring - Control Unit MCU - Hybrid energy storage systems
ENERTRONIC Modular Storage Monitoring Control Unit MCU

The Monitoring and Control Unit (MCU) supports a range of protocols and interfaces for connecting the system EMS from the widest range of software manufacturers. The MCU 3000 system controller, which is installed in the cabinet door of the power supply system, has a 10.4” touchscreen.

Smart UPS system and Energy Storage system - combined - Hybrid energy storage systems
ENERTRONIC Modular Storage
Reduce your companies impact of rising energy costs

Storage systems with UPS capability provide flexibility and economy

  • Peak shaving
  • Load leveling
  • Optimised power take-up (7000 h rule)
  • Day-to-night energy transfer
  • Flexibly definable energy reserve
  • Storage during low-load conditions
  • Boost power during high-load conditions
  • Suitable for lead and lithium batteries
  • Optimising internal consumption
  • Reliable UPS operation (VFI-SS-111)
  • Reactive power compensation

ENERTRONIC Modular Storage covers load management functions such as load levelling and peak shaving

Key hardware for your company's energy transition

Hardware for multiple applications

BENNING supplies modular architecture – based on tried & tested industry grade UPS systems – for construction of cost-effective energy storage systems

UPS as hardware base for Energy Storage systems - Schematic Image
Turnkey – your turnkey energy systems solutions, from a single source

The construction of an energy storage system in conjunction with the ENERTRONIC Modular Storage UPS system achieves the maximum of flexibility and profitability

Versatile use, as chargers, energy storage, UPS system and for renewable energies - Diagram

BENNING offers turnkey solutions both for grid-dependent and for off grid self-managed systems. These systems comprise a range of outputs of up to a megawatt for a single power feed. In addition, even larger systems can be installed, with further power feeds within a single user’s network.

Furthermore, this decentralised scalability enables optimised, cost-effective integration into existing infrastructures.

Finally, you can make use of modular UPS technology to upgrade or retrofit your existing power storage systems to the level of smart power supply systems with independent capability.

Turnkey Solutions by BENNING - Circle
Support throughout life-cycle

BENNING is your contact for hybrid energy storage systems and UPS systems / UPS systems of any kind. Contact us now.

Your contact persons

Where are you from? Select your country of origin from the list below, to quickly find your personal contact person.

BENNING Subsidiaries - Find your contact person by clicking on the corresponding flag.

SUI BENNING Power Electronics GmbH

+41 (0) 44 / 8 05 75 75


+41 (0) 44 / 8 05 75 80



Industriestrasse 6
8305 Dietlikon

SUI BENNING Power Electronics GmbH
Jürg Badertscher

+41 44 805 75 81



Industriestrasse 6
8305 Dietlikon

SUI BENNING Power Electronics GmbH
Pantelis Tasikas

+41 44 805 75 74


+41 44 805 75 80



Industriestrasse 6
8305 Dietlikon