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Partnership

Sion Power x Mühlbauer Group

Mühlbauer Group developed and installed Sion Power's fully automated large-format lithium-metal battery cell production line, capable of producing 75MWh of 56Ah cells annually. Mühlbauer invested over 100 million euros in battery production technology over five years.

manufacturing · Active · operating


Machine-readable surfaces

26d2c54e-15f1-4a49-9c3a-10ce483c193e
Type
manufacturing
Status
Activeoperating
Announced
2025-03-31
1.4 years ago
Start
2025-03-31
1.4 years ago
Active for
1.4 years

Who’s involved

Sion Power Corporationtechnology provider

Tucson-based developer of next-generation [Licerion®](https://sionpower.com/technology/) lithium-metal battery technology for electric vehicles, defense, and aerospace. Founded in 1989 as a spin-off from Brookhaven National Laboratory, the company holds 430+ patents and operates a 115,000 sq ft R&D and production facility. Its Licerion® platform delivers up to 500 Wh/kg — twice the energy density of conventional lithium-ion — with strategic investment from [LG Energy Solution](https://news.lgensol.com) and Eric Schmidt's Hillspire.

HQTucson, AZ, USA1 partnerships

Off-registry parties

  • Mühlbauer Group · manufacturer

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Sources (1)

  1. https://sionpower.com/2025/03/large-format-cell-production-line/

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