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Founder & CEO, Brownstone Research

Friday, September 25, 2026

One material dominates every cell, and one country controls it.

Two dates sit on the calendar. November 10 and November 27, 2026.

China's suspended export controls on graphite expire then. Graphite is the key anode material in every EV battery. The anode is the part that accepts and releases lithium ions. A major proposed US plant to process this material targets late 2027. That is a gap of at least one year.

Graphite makes up roughly one-third of a battery's total weight. It is the single largest material input. Right now, nearly every gram of battery-grade graphite passes through Chinese plants.

Three policy timers are running. All three expire before any Western alternative is ready.

The diplomatic clock runs faster than the industrial clock. China suspended its graphite export controls during trade talks. Those suspensions expire in November 2026. Graphite One's proposed US anode plant targets Q4 2027, with no confirmed financing behind it.

On December 17th PJM, America's biggest grid operator, held the auction that keeps the lights on in 13 states.

It came up short. First time in its history.

6,623 megawatts short, and the bill still set a record 16.4 billion dollars.

That number does not stay in the auction. It lands in your house.

Somebody is buying the power you used to take for granted.

Dylan Jovine has three names in the same envelope >>

P.S. Look at your last power bill. This is already in it. See who is collecting >>

China does not just mine graphite. It processes it. That distinction matters.

Raw graphite ore is not battery-ready. It requires purification, shaping, and coating. China controls 98% of that processing capacity worldwide.

Even graphite mined in Australia, Mozambique, or Canada flows through Chinese plants. When one country controls the refining step, mining elsewhere does not break the dependence.

Observation: China holds 98% of battery-grade graphite processing. Graphite mined outside China still routes through Chinese plants.
Interpretation: The chokepoint is not in the ground. It is in the factory. Mining graphite elsewhere does not free the supply chain.

China suspended its graphite export controls twice in late 2025. The first covers anode materials and production equipment. It runs until November 10, 2026. The second covers graphite exports to the US. It runs until November 27, 2026.

These were not permanent policy changes. China's Ministry of Commerce tied the suspensions to late October 2025 trade talks in Kuala Lumpur. They were diplomatic gestures with built-in expiration dates.

This has happened before. China imposed export controls on gallium and germanium in 2023. It paused them during negotiations. Those controls have not yet been reimposed.

The Center for Strategic and International Studies reviewed China's April 2025 mineral controls in a 2026 assessment. China is not a reliable export partner during heightened tensions. That holds even if suspensions continue into 2027.

Observation: Both graphite suspensions expire in November 2026. China has not reinstated controls after similar pauses on gallium and germanium.
Interpretation: The suspensions are a diplomatic pause, not a structural change. The historical pattern says they expire on schedule.

Graphite One's facility in Ohio is a major proposed commercial-scale anode plant in the US. It targets first production of synthetic anode material in Q4 2027. That is at least one year after the suspensions expire.

The company held $18.56 million in cash at the end of March 2026. It has no operating revenue. The US Export-Import Bank issued a non-binding letter of interest for up to $2.07 billion. But non-binding means exactly that. Due diligence and credit review are still ahead. The money does not exist yet.

Federal agencies will deliver a permitting decision on September 29, 2026. The decision covers Graphite One's Graphite Creek mine in Alaska. That lands about six weeks before the first suspension expires.

A separate policy timer is also ticking. US Treasury rules bar battery parts from Chinese entities from the $7,500 EV tax credit. Treasury acknowledged that graphite is too hard to trace through the supply chain. So it granted an exemption. That exemption expires at the end of 2026.

A 93.5% anti-dumping duty now applies to Chinese anode-grade graphite. Combined with existing tariffs, the effective rate hits roughly 160%. Even if Chinese graphite could still flow, the cost makes it unworkable.

Three timers converge on the same empty space. None of the exits open before the deadlines arrive.

Observation: Graphite One's proposed US anode plant targets Q4 2027. It holds $18.56M in cash, no revenue, and non-binding federal financing.
Interpretation: The tracing exemption and Chinese suspensions both expire months before production could begin. Three timers, one gap, no bridge.

Three forces act on the same system. China's processing monopoly sets the floor. The diplomatic suspensions set the clock. US industrial readiness sets the ceiling. The clock runs out before the ceiling rises.

The near-term signal is September 29. That permitting decision shows whether the US anode pipeline advances or stalls. If permits are delayed, the Q4 2027 target stretches further.

The medium-term signal is November. Watch whether China extends the suspensions, lets them expire, or attaches new conditions. The gallium and germanium pattern says expiration is the default.

The 160% tariff wall and tracing exemption expiry narrow the workaround paths at year-end. The calendar is the mechanism. The dates are specific. The gap between them is structural.

Three policy timers expire before any US anode production can begin. China's processing monopoly remains the single structural chokepoint for battery-grade graphite. September 29 and November 2026 are the signals worth tracking.

Until next time,
The Navigator