Battery charging technology
Support
Basics
Fronius offers innovative systems for charging traction batteries in intralogistics. For auto and truck workshops, our range also includes reliable, electronic chargers for starter batteries.
Do you have technical questions, require maintenance support, or wish to clarify an issue with your Fronius battery charger? Our trained service team will provide quick and expert support for anything from minor problems to detailed technical advice.
Are you instead looking for information about battery storage units for photovoltaic systems?
Support hotline for battery charging technology
Our opening hours
Monday–Thursday:
8:00 a.m.–5:00 p.m.
Friday:
8:00 a.m.–2:00 p.m.
Selectiva 4.0 digital manuals
Browse through our digital operating instructions online to quickly and easily find the precise information you’re looking for.
Alongside product information and technical data, you’ll also find device settings and information on the displays as well as details about product accessories. Thanks to their online availability, you can easily access these operating instructions anywhere via PC, tablet, or smartphone.
Selectiva firmware
Selectiva 4.0
A firmware update for Selectiva 4.0 2kW, 3kW, 8kW, 16kW, 18kW, and 30kW is available to download. The package includes instructions for installation on the respective devices as well as an overview of the improvements that have been made.
Selectiva 1kW
A firmware update for the Selectiva 1kW is available to download. The package includes instructions for installation on the respective devices as well as an overview of the improvements that have been made.
Selectiva 2.0
A firmware update for Selectiva 2.0 2kW, 3kW, 8kW, and 16kW is available to download. The package includes instructions for installation on the respective devices as well as an overview of the improvements that have been made.
SelectION firmware
A firmware update for SelectION is available to download. The package includes instructions for installation on the respective devices as well as an overview of the improvements that have been made.
TagID firmware
A firmware update for our TagID intelligent battery sensor system is available to download. The package includes instructions for installation on the respective devices as well as an overview of the improvements that have been made.