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TESVOLT FORTONTS 48 VTS-I HV 80TS HV 30-80 ETS HV 50 E HybridTS-I HV 80 ETS-I HV 100 E
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The new TESVOLT FORTON
The outdoor economic miracle
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TESVOLT at ees europe 2025
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Official sales launch
TS HV 50 E Hybrid
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100% Performance. Up to 14% off.
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TS HV 30-80 E Lithium Storage System
More flexibility for every energy requirement
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TESVOLT battery storage systems :
Among the safest in Europe
To the press release

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
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Applications
We offer the appropriate solution for any application: from self-consumption optimisation to multi-use through to off-grid.
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References
Our storage systems’ reliability, economic efficiency and safety impress clients in more than 6,000 projects across the globe.
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Latest press releases

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.
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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.
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TESVOLT maritime spin-off presents milestone for clean shipping
TESVOLT has announced a new joint venture, TESVOLT OCEAN. The TESVOLT Maritime Solutions division merged with Ocean Batteries from Norway last week. The innovation and market leader TESVOLT is focused on commercial and industrial energy storage solutions in Germany and Europe. Its new joint venture has developed a battery system that will enable significantly more ships in the maritime and inland shipping sector to be equipped with clean e-drives for the first time. Space in ships was often too tight for the compact battery storage systems available on the market, until now. The new “Kaptein Series” power storage system has the advantage that the battery modules can be installed individually anywhere in the ship – even on the floor. Due to its disruptive technology, the new power storage solution also features the highest energy density, the lightest weight, and the fastest charging capability on the market. This makes clean e-drives for shipping easier to implement as well as more cost-efficient.
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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.
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TESVOLT Academy
From webinars to certification and sales training, our Academy offers comprehensive expertise as part of our Partner Portal.
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TESVOLT Planning Tools
Create projects, design applications, plan storage systems or generate quotations and parts lists: our planning tools, exclusively for our partners.
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Our products

TESVOLT E-Series
Our storage systems for increased energy and efficiency.
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TESVOLT A-Series
Our durable, modular storage systems meet the highest standards.
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TESVOLT Energy Management System
Our innovative system for the simple recording, control and monitoring of all energy flows.
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Our projects

An overview of all projects

Our brands

Our awards

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