Company information

VARTA press photos

VARTA Management
VARTA Management
Michael Ostermann
CEO
Rainer Hald
CTO
Rolf Glessing
CFO
Sebastian Rudow
CTRO
People at VARTA
People at VARTA
Production
Production
Products
Products

Press kits


The Smarter E Europe 2024
Trade Fair for the Energy Industry

Press news

All Consumer Energy Storage Solutions Industry Company Research

VARTA Microbattery and Hear the World Foundation continue global aid for children with hearing loss

Ellwangen / Zürich, 04 December 2025 - VARTA Microbattery and the Hear the World Foundation are delighted to extend their long-standing partnership until 31 March 2028. Together, they will continue to work towards improving the quality of life for children with hearing loss in low- and middle-income countries.

Since 2013, VARTA Microbattery has been supporting the Hear the World Foundation as a…

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17. November 2025
VARTA Microbattery supports German athlete delegation at the 2025 Deaflympics in Tokyo

Ellwangen, 17 November 2025 - VARTA Microbattery is supporting the German delegation of athletes at the 25th Summer Deaflympics in Tokyo in 2025. The company is providing the athletes with premium hearing aid batteries from the power one brand.

‘The…

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12. November 2024
VARTA AG concludes successful ECO2LIB research project: High-performance and more cost-effective lithium-ion batteries for a wide range of applications

Ellwangen, 12. November 2024 – Thanks to the European ECO2LIB research project, a new generation of energy storage systems is now available. After four years of intensive research, a breakthrough has been achieved under the leadership of VARTA AG…

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15. October 2024
VARTA AG presents a comprehensive portfolio of energy solutions for hearing aids at the EUHA Congress 2024 in Hanover

Ellwangen, 16 October 2024 – The Ellwangen-based technology company presents its unique and extensive product portfolio of primary and rechargeable energy solutions for hearing aids at the 68th International Congress of Hearing Aid Acousticians in…

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