Evidence100%Authoritative
FactConfirmedProduct·January 28, 2026
First North American Spodumene-to-Lithium-Hydroxide Refinery Commences Pilot Production
Tesla's lithium refinery commenced pilot production, becoming the first spodumene-to-lithium-hydroxide facility in North America, using a simpler and more cost-effective process to domestically produce critical battery minerals.
Evidence Strength
Evidence100%Authoritative
Backed by sec filing
Single publisher source
Includes official or primary source
Insights
First tracked
January 28, 2026
Last updated
January 28, 2026
Sources
1 source
Related Developments
Tesla Semi Production Ramp Underway at Dedicated Nevada FacilityTesla Semi Production Ramp Underway for 2026 Delivery TargetsCybercab Mass Production Queue Begins at Giga TexasCybercab Engineering Test Units Enter Multi-Site Validation Testing Across the USCybercab Program Manager Departure Amid Executive Exodus
Sources (1)
Source Timeline
- 8-K EX-99.1 — 2026-01-28 (TSLA)SEC EDGAR·Jan 28
Evidence Strength
Evidence100%Authoritative
Backed by sec filing
Single publisher source
Includes official or primary source
Insights
First tracked
January 28, 2026
Last updated
January 28, 2026
Sources
1 source
Related Developments
Tesla Semi Production Ramp Underway at Dedicated Nevada FacilityTesla Semi Production Ramp Underway for 2026 Delivery TargetsCybercab Mass Production Queue Begins at Giga TexasCybercab Engineering Test Units Enter Multi-Site Validation Testing Across the USCybercab Program Manager Departure Amid Executive Exodus