Products
Cabinet systems
TESVOLT FORTONTS 48 VTS-I HV 80TS HV 30-80 ETS HV 50 E HybridTS-I HV 80 ETS-I HV 100 E
Container systems
SBBTPS HV 80 E
Control and monitoring
Energy management system
Product information
A-SeriesE SeriesTechnologySafety
Applications
Self-Consumption OptimisationPeak ShavingDynamic electricity tariffsCharging Station ControlForecast-Based ChargingBack-Up PowerOff-GridMicro-GridPower QualityTime of UseMulti-UsePV-Diesel-Hybrid-OptimisationAncillary ServicesZero Feed-In
Partner
Become a partnerAcademyPlanning toolsService App
Service
ConfiguratorsPromotionDownloadsFAQ
Company
Trade Fairs & EventsCareerPressPublic AffairsSustainabilityQualityAwardsContact
Projects
Our new TESVOLT TAYTAN
Our stackable domestic and commercial storage system
Read more
The new TESVOLT FORTON
The outdoor economic miracle
Read more
Official sales launch
TS HV 50 E Hybrid
Learn more

Made in Germany: Lithium Battery Storage Systems
For Industry, Commerce and Agriculture

Safety, reliability and efficiency – without compromise. That’s what you can depend on at all times from our innovative and sustainable energy storage systems. Our systems prove their performance capacity every day in more than 6,000 projects across the globe. We are driving forward the energy transition together, protecting the environment and your budget.

From 10 kWh to 30 MWh outputs, connected to low or high voltage, on-grid or off-grid, in combination with solar, wind, hydro or combined heat and power sources – our broad product portfolio covers the full range of applications and can be individually adapted to your requirements. State-of-the-art prismatic lithium battery cells from Samsung SDI combined with our patented and TÜV-certified Active Battery Optimizer smart cell control system form the core of our storage systems.

TESVOLT energy storage systems are the economical choice for the most demanding applications. Made in Germany, in Europe’s first ever gigafactory for stationary battery storage systems, in Lutherstadt Wittenberg.

Energy storage solutions for all requirements

Future-Proof Energy Storage System
Quality, performance, and optimum interplay between the individual components set our storage systems apart from the rest
Learn More
Applications
We offer the appropriate solution for any application: from self-consumption optimisation to multi-use through to off-grid.
Learn More
References
Our storage systems’ reliability, economic efficiency and safety impress clients in more than 6,000 projects across the globe.
Learn More

Latest press releases

TESVOLT presents new stackable domestic and commercial storage system
TESVOLT presented its new battery storage solution TESVOLT TAYTAN at the ees Europe trade fair in Munich. The system consists of battery modules that simply plug into each other – with no external cables. Between three and ten modules can be stacked, depending on the desired storage capacity. The battery modules for the new energy storage system are manufactured by TESVOLT itself in its new gigafactory in Wittenberg. This means that in future, project planners who use the TESVOLT TAYTAN can apply for the “Made in Europe” funding bonus. The battery system is designed to work with different inverters, while built-in Infineon chips protect it against cyber attack. A 12-year performance guarantee ensures investment security.
Read more
TESVOLT presents new “economic miracle” battery storage system with high-temperature cells
TESVOLT presents its new outdoor battery storage system solution TESVOLT Forton at the ees Europe trade fair in Munich from 7 to 9 May. It is the company’s first system to use high-temperature cells based on LFP technology, doesn’t require liquid cooling and paves the way for profitable energy trading for commerce and industry. A performance guarantee of 15 years at two full cycles per day ensures a safe investment. Commercial enterprises need nothing more than a grid connection point with an output of at least 50 kW to use the battery system for highly lucrative energy trading.
Read more
New TESVOLT subsidiary paves the way for profitable energy trading with commercial storage systems
TESVOLT, an innovation and market leader for commercial and industrial energy storage system solutions in Germany and Europe, has announced a spin-off: TESVOLT Energy. The start-up’s business model makes energy trading with battery storage systems of 100 kWh and above not only possible but profitable as well. Until now, battery storage systems of this magnitude were excluded from highly complex energy trading or only accepted on less lucrative terms. Here TESVOLT Energy is working with Germany’s most renowned traders: Enspired, Entrix and The Mobility House. The new company debuts at E-world in Essen from 11 to 13 February.
Read more

Overview of our press releases

Get Started With Us As A TESVOLT Partner

TESVOLT Partners
Installers, dealers, project developers – discover the many benefits of being a TESVOLT partner and let’s drive forward the switch to sustainable energy together.
Find Out More
TESVOLT Academy
From webinars to certification and sales training, our Academy offers comprehensive expertise as part of our Partner Portal.
Find Out More
TESVOLT Planning Tools
Create projects, design applications, plan storage systems or generate quotations and parts lists: our planning tools, exclusively for our partners.
Find Out More

Our products

TESVOLT FORTON
The Outdoor Economic Miracle: Lucrative energy trading & high cycle stability thanks to high-temperature cells.
Read More
TESVOLT E-Series
Our storage systems for increased energy and efficiency.
Read More
TESVOLT Energy Management System
Our innovative system for the simple recording, control and monitoring of all energy flows.
Read More

Our projects

An overview of all projects

Our brands

TESVOLT Energy
TESVOLT Energy complements our advanced battery storage technology with intelligent data analysis and a flexible trading strategy to maximize your revenues.
Learn More
TESVOLT Projects
TESVOLT Projects is our team for large-scale energy projects. As a full-service provider, TESVOLT Projects handles every step from planning to maintenance of battery parks.
Learn More
TESVOLT OCEAN
TESVOLT OCEAN develops battery storage solutions specifically designed for the demanding conditions at sea and on inland waterways, setting new standards in maritime energy supply.
Learn More

Our awards

Innovator of the Year 2022
TESVOLT, has been named “Innovator of the Year” in the TOP 100 competition for the second time.
Read More
Finalist
Award for start-ups with a focus on climate neutrality
Read More
B2B Effie Award Silver
Germany's most important marketing award for the "TESVOLT Euro Tour" campaign
Read More
Germany´s Most Innovative Companies
A voting of the Capital magazine
Read More
Innovator of the year 2020
The most important innovation award for small and middle-sized companies in Germany
Read More
German Entrepreneur Award
The panel of judges appraised Tesvolt’s storage systems as a ...
Read More
The Smarter E Award
"The Smarter E Award" focuses on solutions and concepts that ...
Read More
Hugo-Junkers-Prize
The Hugo Junkers Prize has been awarded by the Ministry of Economy, ...
Read More
Global Manufacturing Award
MANPACK’s Global Manufacturing Award recognizes the “game ...
Read More
DCTI Project
The German CleanTech Institute (DCTI) is one of the leading global ...
Read More
To top