
E-T-A Elektrotechnische Apparate GmbH
Altdorf, Bavaria, Germany
About
E-T-A Elektrotechnische Apparate GmbH provides battery-related protection and power-management hardware for high-voltage systems, including HVB10, HV-PDU, and HPR10 switches/relays.
These products protect, switch, and manage power in electric-drive applications and energy storage systems.
From the Battery Report
Battery Report 2025 · chapterSoftware / AIVolta Foundation's annual report on this part of the battery industry.Supply Chain Segments
Location Info
- HQ
- Altdorf, Bavaria, Germany
Europe (1)
- Office
- Altdorf b. Nürnberg, Bavaria, Germany
Quick Facts
- Founded
- 1948
- Team Size
- 501-1000
- Funding
- Private
- Last Updated
- Oct 12, 2026



