Battery Storage for
the Energy Revolution

Our Solutions

We Believe in an Energy Future Where No Battery Is Recycled Too Soon

At STABL Energy, we are technological pioneers and solution providers for resource-efficient energy storage. We have redefined the standard for battery storage and are paving the way for a net zero energy system for industry and commerce.

STABL Outdoor Container is one of 2 battery storage solutions for energy storage

Battery Storage Systems

Company mission to exploit the full potential of renewable energies

Renewable Energies

Resource efficiency for a 100 percent circular economy as the key to net zero and the energy transition

Resource Efficiency

Applications

First-Class Resource Efficiency with Second-Life Battery Storage Systems

Our STABL battery storage systems are already in use today for both off-grid and grid-support applications. These range from:

Exploit dynamic electricity tariffs with intraday or algo trading on the spot market

Using dynamic electricity tariffs on the energy market with intraday and algo trading
Applications optimising self-consumption from a PV system with electricity storage
Applications for peak shaving and load peak shaving

Second-Life Energy Storage

6 Good Reasons
for Second-Life

Second-life battery storage for buffer storage
technologie-2

Interruption-free, automatic switch-off of modules

wiederaufbereitung-2

Extended lifespan thanks to replaceable battery modules

effizienz-2

Extended usable battery life without the risk of premature system ageing

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Cloud-based remote monitoring and remote control

effizienz

Optimised battery performance thanks to 94% round-trip efficiency

ausfallsicherheit

Safety with low voltage and very quiet operation

BESS battery storage solution Container for electricity storage Exterior view

Feasibility Study

The Right Solution
for You?

Our feasibility study shows you clearly and based on data whether an electricity storage system is worthwhile for your business - including potential savings and optimisation options.

Get your feasibility study
Simulation as part of a feasibility study
With battery storage for power buffering and self-consumption optimization

Why STABL Battery Storage?

Innovative Technology for 100% Circular Economy

Thanks to our unique, modular multilevel inverter technology, we achieve resource efficiency for a true circular economy. While we can replace individual modules at any time, other suppliers only offer ‘disposable’ products. Here we explain this in more detail.

Modular multi-level inverters from STABL

Modularity

The individual battery modules are interconnected independently and dynamically thanks to our special design. This makes it possible to install modules with different states of health and from different manufacturers in one storage system. Our STABL modules automatically recognise when a battery module deviates from its normal state and can isolate it from the rest of the storage system.

STABL multilevel inverter technology enables dynamic interconnection

Replaceability

This means that the entire storage system does not have to be switched off due to a weak module, but can continue to be operated. Where we can replace individual modules at any time, other providers only have ‘disposable products’.

Battery life cycle and advantages of second-life battery storage systems

Resource Efficiency

With a certified battery efficiency of 99.8% for our second-life modules, we achieve a level of resource efficiency that is unrivalled on the market. Discarded electric car batteries are given a second life in storage systems instead of being returned for early and cost-intensive recycling.

Download White Paper
Modular multi-level inverters from STABL

Testimonials

Genuine Opinions,
Genuine Customers

Big step towards zero emissions: ESN Technology Group uses energy storage systems

The success story

"We chose STABL Energy because of the zero-life batteries that were installed here. Ultimately, the sustainability concept is what counts for us here again: the batteries are not scrapped, but given a new life with us."

Thomas Säger
Head of Production/Technology

Sustainable progress: Riessner Gase drives the energy transition with STABL

The success story

"With the battery storage system from STABL Energy, we offer the tenants on our company premises a reduced CO2 footprint and thus a clear location advantage."

Hans-Georg Rießner
Managing Director

Partner Program

Become a
STABL Partner

Shaping the energy transition together - we offer the best 360° service as a carefree package and guarantee access to training, information, sales packages and attractive conditions.

More information
STABL Outdoor Container is one of 2 battery storage solutions for energy storage

1000

reasons to become a partner. We stopped counting at 5.

Enter into a partnership with STABL Energy

Latest News

Strategic partnership between Nobina AB and STABL Energy

20. March 2025

Bus Fleet Operator Nobina AB and STABL Energy Sign Strategic Partnership

Bus Fleet Operator Nobina AB and STABL Energy Sign Strategic Partnership
Signing of the project agreement between Uniper SE and STABL Energy

04. March 2025

Strong partnership: Uniper SE relies on battery solutions from STABL Energy

Strong partnership: Uniper SE relies on battery solutions from STABL Energy
STABL energy storage container outside modern industrial building with solar panels

17. June 2024

New standards in Energy Storage Technology: We are the Efficiency Champion!

New standards in Energy Storage Technology: We are the Efficiency Champion!

Free tips on sustainable energy storage in the newsletter

STABL Energy provides energy storage solutions with innovative technology for industry & commerce

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