Tesla and LG Energy to Build $4.3B Battery Plant in Michigan

The new facility will supply Tesla's energy storage systems business.

Mar. 17, 2026 at 4:48am

Tesla Inc. and LG Energy Solution Ltd. have announced plans to build a $4.3 billion battery plant in Lansing, Michigan. The new facility will supply Tesla's energy storage systems business.

Why it matters

This investment highlights the growing demand for energy storage solutions as the transition to renewable energy continues. The plant will help meet the supply needs of Tesla's energy division and create new manufacturing jobs in Michigan.

The details

The battery plant will be a joint venture between Tesla and LG Energy Solution. The facility will manufacture battery cells and packs to be used in Tesla's energy storage products, including the Powerwall and Powerpack systems.

  • The deal was first reported by Bloomberg News in July 2025.
  • The plant's construction is expected to begin in 2026.

The players

Tesla Inc.

An American electric vehicle and clean energy company.

LG Energy Solution Ltd.

A South Korean manufacturer of lithium-ion batteries for electric vehicles and energy storage systems.

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What’s next

The companies will need to secure necessary permits and approvals before breaking ground on the new facility.

The takeaway

This investment underscores the growing importance of energy storage solutions as the world transitions to renewable energy sources. The new plant will help Tesla meet the demand for its energy storage products while creating new manufacturing jobs in Michigan.