Evidence100%Authoritative
FactConfirmedProduct·January 29, 2026
In-House Lithium Refinery in Texas Began Operations January 2026
Tesla's in-house lithium refinery in Texas began operations in January 2026, advancing its vertical integration of battery supply chain.
Evidence Strength
Evidence100%Authoritative
Backed by sec filing
Single publisher source
Includes official or primary source
Insights
First tracked
January 29, 2026
Last updated
January 29, 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
- 10-K — 2026-01-29 (TSLA)SEC EDGAR·Jan 29
Evidence Strength
Evidence100%Authoritative
Backed by sec filing
Single publisher source
Includes official or primary source
Insights
First tracked
January 29, 2026
Last updated
January 29, 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