What we do
We develop with and for you the suitable battery solutions from 48 volts – 800 volts, for your individual application, tailored to your intended use.
We supply you with all the necessary components from the battery cell to the finished battery system, for mobile and stationary applications as well as charging infrastructure and PV systems.
Why we do it
We work with conviction towards a renewable future.
With our solutions, we want to use batteries, fuel cells and photovoltaics, in as many applications as possible, with as many users as possible. In this way, we want to drive the turnaround to zero emissions.
Holger GrassManaging Director
With Holger Grass, Haller Technology has an experienced specialist as managing director who drives the business and visions of the technology company forward.
Do not hesitate to contact us.
Start here and now with us on a renewable future.