For over 75 years, Fronius has stood for innovation and quality “Made in Austria”. At Maintenance Dortmund, we are presenting not just battery chargers, but holistic solutions that reduce your Total Cost of Ownership (TCO) and ensure the availability of your fleet.
From robust single chargers to complete charging room infrastructure: We optimize your energy flow.
Technology that thinks for itself: Our systems, such as the Selectiva 4.0 series, utilize the unique Ri charging process. This adapts individually to each charging cycle, ensuring cooler and more energy-efficient charging. This protects the battery and reduces electricity consumption by up to 30%.
Key features for your maintenance operations:
Automatic Voltage Detection & Multivoltage: Maximum flexibility for your fleet. Our intelligent technology often allows a single charger to service different voltage classes (e.g., 12V–80V). The device adapts flexibly to requirements, preventing operating errors and streamlining your equipment inventory.
Effective Regeneration Charge: Deeply discharged or sulfated batteries do not need to be scrapped. Special characteristics for regeneration reactivate capacity, significantly extending service life and saving on expensive replacements.
Outdoor-Ready: With the Fronius Energy Hub, we offer solutions for safely charging lithium-ion batteries outdoors—weatherproof and efficient.
Everything from a single source: We support you from the analysis and planning of standards-compliant charging rooms to installation and maintenance. Rely on sustainable safety and cost-efficiency.
