SGL Carbon
Wiesbaden, Hesse, Germany
About
SGL Carbon produces SIGRACELL battery felts (carbon and graphite felts for battery applications), SIGRACELL Expanded Graphite additives for lead-acid, zinc-ion, and lithium-ion batteries, battery cases for electric vehicles, and SIGRATHERM thermal management solutions. These products position SGL Carbon as a supplier for stationary energy storage and EV battery systems.
Supply Chain Segments
Battery Chemistries
Lithium Iron Phosphate (LFP)Lithium Manganese Oxide (LMO)Lead-acidNickel Manganese Cobalt (NMC)Nickel Cobalt Aluminum (NCA)
Quick Facts
- Founded
- 1992
- Team Size
- 2000+
- Funding
- Public
- Last Updated
- Apr 21, 2026
