China Battery Overcapacity Crackdown Targets Price Wars and Overseas Expansion

China Battery

China battery overcapacity concerns deepened after government authorities held another meeting with leading power and energy storage battery producers on 9 April. The meeting signalled stronger regulatory pressure on disorderly competition, low-price strategies and excessive capacity expansion in the lithium battery sector.

The meeting brought together 16 major battery producers and several industry associations. It was the second such regulatory session since January, showing that Beijing sees battery overcapacity as a structural industrial risk rather than a short-term market adjustment.

China battery overcapacity has grown as domestic and overseas capacity plans have moved far ahead of actual demand. Regulators are now seeking capacity early-warning mechanisms, stronger market-order controls and tighter oversight of aggressive price competition.

Regulators Target Involution-Style Competition

Chinese authorities said the meeting aimed to implement senior government directives against “involution-style” competition. This term refers to excessive internal rivalry that destroys margins, weakens investment discipline and creates unsustainable price wars.

Regulators also discussed a negative list of irrational competitive practices in the power and energy storage battery industry. This would give authorities a clearer tool to identify and restrict behaviour that destabilises the market.

The new focus on the “externalisation of involution” is especially important. It shows that Beijing is now concerned not only about domestic overcapacity, but also about excessive overseas expansion by Chinese battery producers.

Chinese battery companies have accelerated global plant construction to serve overseas demand and reduce exposure to geopolitical restrictions. But if too much capacity is exported abroad, price pressure could spread into global power battery and energy storage markets.

Capacity Mismatch Creates Pressure Across Battery Materials

China’s power and energy storage battery output reached 1,755.6GWh in 2025, up 60.1% from a year earlier. Sales rose by 63.6% to 1,700.5GWh, confirming strong demand growth but also exposing the scale of capacity pressure.

Planned national capacity has climbed close to 5,000GWh. That implies utilisation rates below 40%, which helps explain why regulators are concerned about price wars and weak production discipline.

The issue also matters for battery materials. Overcapacity can pressure cathode active materials, precursors, lithium carbonate, graphite, copper foil, separators and electrolytes if producers chase volumes rather than margins.

Chinese battery firms are also becoming more important abroad. CATL, BYD, Gotion High-Tech, Farasis Energy, SVOLT Energy and CALB recorded 218GWh of overseas power battery installations in 2025, accounting for 47.2% of the global market.

The Metalnomist Commentary

China’s battery crackdown shows that scale alone is no longer enough. The next phase of battery competition will reward disciplined capacity, stronger technology, regional supply-chain positioning and healthier margins over pure volume growth.