Not only we, but also specialized magazines and regional as well as national newspapers report about our company and our products. Have a look!

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TESVOLT wins Silver B2B Effie Award 2021

Our "TESVOLT Euro Tour" campaign received a Silver Effie Award, the Oscar of the marketing industry, in the "Activation" category.

The jury of experts for the GWA Effie Germany judged above all the effectiveness and efficiency of our marketing activities to win new specialist partners using a roadshow: The activation measures in trade titles, digital media, and as a mailing arouse the sporting ambition of the target group. Instead of the planned 400 participants, the company was able to activate over 800 for the Euro Tour and win a large number of them as specialist partners. In the campaign year 2020, sales were thus increased by more than 50% compared to the previous year.

The award ceremony will take place on November 25th during a festive gala in Leipzig. We are already looking forward to receiving this important award. It is proof that not only our products but also our marketing belongs to the top class. Many thanks to our marketing agency RosenbauerSolbach and our PR and media planning agency Sunbeam Communications for the outstanding performance. We would also like to thank the participants of the TESVOLT Euro Tour, without whose numerous participation, trust, and interest we would not have received the award.

Sustainable Saxony-Anhalt

The German State Is Pushing to Be a Hub for Green Technologies

In a year beset by devastating floods and record heat waves, the need to speed up the energy transition has been brought into sharp focus. The German state of Saxony-Anhalt is playing its part to address this fundamental challenge. In 2019, 61,5% of Saxony-Anhalt´s electricity was generated by renewable energy sources, exceeding the German average of 46.1%, according to local government data. While challanges remain along it´s path to phase out coal by 2038, particularly in southern Saxony-Anhalt which has a history of lignite-based energy, the private sector is working on broad range of solutions.

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The TESVOLT Marketing Shop for Specialist Partners: New Materials to Support Sales Activities

With the Marketing Shop, TESVOLT is offering specialist partners exclusive access to an array of marketing materials for customer acquisition. In order to even better support partners’ sales activities, the Marketing Shop now offers additional content such as product images, logos and icons. What’s more, all existing flyers, brochures, use cases and data sheets have been extensively revised.

To the Marketing Shop

Photovoltaic Film

One storage system for all applications!
TESVOLT CTO Simon Schandert presented our new all-rounder TS-I HV 80 for photovoltaik in an interview with Niels Hendrik Petersen. This storage system is designed for multiple applications and offers a complete system solution, consisting of a battery inverter, battery storage unit, and its own energy management.
Optimized self-consumption and, at the same time, intelligent peak load shaving have not been possible until now. Operators of a commercial storage facility had to decide to optimize an application. The new TS-I HV 80 from TESVOLT changes that!
You can find the video for the interview here:

TESVOLT and Photovoltaik to Grant the InnoInstall Award

TESVOLT has partnered with trade magazine photovoltaik to establish the InnoInstall Award. The award honours innovative commercial storage system installations that go beyond standard applications. Specialist tradespeople were asked to submit their projects by 15 April 2021. Eighteen applications were received from across the world, including from Saint John (Caribbean), Australia, Guyana in South America, Brazil, Italy and Germany.

A specialist jury comprising trade journalist Niels Hendrik Petersen, Dr. Julia Badeda of Abo Wind, independent technical consultant Hans Urban, and TESVOLT founders Daniel Hannemann and Simon Schandert is now evaluating the degree of innovation of all the submitted projects to choose the top three. These will be published in the May issue of photovoltaik as well as on the award website on 18 May. The top three will then be ranked based on public votes made through the website.

The winner will receive the prestigious InnoInstall Award, a grant of EUR 5,000 for a joint promotion with TESVOLT and a detailed description of the project and the installation company in photovoltaik publications and on the award website. The projects placing second and third will receive EUR 1,000, a short description on the website and a certificate.

Berlin Energy Transition Event

TESVOLT participated in the 7th Berlin Energy Transition Dialogue on March 16 and 17, 2021.
The conference is considered to be one of the leading international platforms for key players in the energy sector.
Norbert Taphorn, Area Manager Africa & Asia-Pacific, presented TESVOLT at the event and held a presentation on our global activities in the field of lithium batteries for industrial and commercial use for green energy storage.
Here you can watch the virtual interview with Norbert.​​​​​​​​​​​​​​

09/09/2020: Tesvolt Delivers Storage System for Patagonia National Park

A “run-of-the-river” hydroelectric power station, photovoltaic installation, and battery storage system have been combined to provide facilities in the Patagonia National Park with electricity from renewable energy sources. The park is part of one of the most important nature conservation projects in the world.

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19/06/2020: Tesvolt Wins Leading Innovation Prize for SMEs

We are proud to have been named “Top Innovator of the Year” in the TOP 100 competition. In addition to our rapid growth and agile organisational form, the 31-member jury was also impressed by the innovative technology that underpins Tesvolt storage systems.

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08/06/2020: New-Generation TESVOLT Active Battery Optimizer (ABO)

We’ve recently begun delivering our systems with the Active Battery Optimizer 2.0 to increase installation safety for our storage systems and improve balancing.

The ABO monitors and controls charging and discharging in each individual cell. It now has improved hardware, but keeps its familiar functions.

Find out more about the AB0 generations and what you need to know for installation

01/06/2020: Looking Back at the TESVOLT EuroTour

From February to May 2020, we held our EuroTour for interested specialist partners. Throughout Europe, almost 1,400 registered for the event.

Check out the highlights and some impressions here.

13/05/2020: TS HV 70 High-Voltage System Awarded Second Place in Reader’s Vote

For the third time, (the specialist portal for building technology) hosted a reader’s vote to choose the products of the year. Around 3,200 professionals from the building technology sector took part in the vote.

In the Energy category, we were awarded second place with our high-voltage storage system, TS HV 70. The awards were presented virtually in light of the Covid-19 pandemic.

Find out more at

22/04/2020: TESVOLT Delivers Storage System for Europe’s Largest Electric Car Charging Station

The motorway junction in Hilden, Germany, is the site of a 12,000 m2 electric car charging station, the largest in Europe. TESVOLT is delivering the required storage system containers, which have an overall capacity of 2 megawatt hours. All the charging points are supplied with 100% green electricity.

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15/04/2020: TESVOLT Training and Certification Goes Online

We’re now offering our specialist partners the chance to complete our certification training online via webinars. You’ll learn everything you need to know about installing and commissioning our storage systems, and our training experts will ensure that you’re certified to the same standards as with our on-site training.

Find out more