Manufacturing NewsTEG DailyJune 30, 2026

June 30, 2026 · Kosciusko County · Story 3 of 3

Slate Automotive Advances in Warsaw While Cummins Pauses a $2B Battery JV

Slate Automotive's customizable, sub-$25,000 electric truck is moving forward at its Warsaw plant, while Cummins has paused its $2 billion Amplify Cell Technologies battery joint venture with Daimler Truck and Paccar in Mississippi, citing weakening commercial EV demand. When asked directly whether the joint-venture agreement allows partners to withdraw, Cummins declined to answer, an indicator of active renegotiation, not a clean pause. Slate's path to its 2,000 projected Kosciusko County jobs depends on converting 180,000 soft reservations into binding $300 deposits. Suppliers to either program should stress-test a two-to-three-year delay against current production commitments.

For your morning huddle

Q

If we supply Cummins' Accelera division or Slate Automotive's Warsaw plant, have we stress-tested a two-to-three-year delay against our current commitments?

Cummins' silence on Amplify's joint-venture exit terms and Slate's unproven reservation-to-order conversion rate both point to real timeline risk. Build that delay scenario into your planning now rather than after either company makes it official.

From the brief, June 30, 2026

  1. IURC Leadership Shakeup Leaves a Structural Gap on the AES Rehearing
  2. Lilly's Lebanon API Plant Wins a Federal Fast-Track
  3. Slate Automotive Advances in Warsaw While Cummins Pauses a $2B Battery JV

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