China Battery Prices: Lithium Carbonate and the 2025-26 Rebound

Battery Market Intelligence · Data period 2020–2026 (Fastmarkets/CEIC) · Last reviewed 2026-09-16

Direct answer: China's battery-price story is a lithium-carbonate cycle: from the record 597,000 yuan/ton (Nov 2022) to under 60,000 yuan/ton by mid-2025, then a rebound past 130,000 yuan/ton by end-2025, with futures up over 25% year-to-date by mid-January 2026. The moves were driven by overcapacity on the way down and supply constraints plus policy intervention on the way up.

Market snapshot

GeographyChina
Year2024–2026 (as sourced per figure)
Battery scopeLead-acid + lithium-ion; scope stated per figure
UnitUS$ / yuan / TWh — stated per figure
Data sourceIEA, customs/industry data, research estimates (see Sources)

The price timeline (lithium carbonate, battery grade)

PointPrice (yuan/ton)Context
Jun 2020 (record low)~44,070Pre-boom
Nov 2022 (all-time high)~597,000Supply squeeze at peak demand
Jun 2025< 60,000Overcapacity collapse
End 2025> 130,000Rebound — supply constraints, policy
Mid-Jan 2026Futures +25% YTDContinued tightening

Sources: CEIC monthly averages, Fastmarkets spot, industry reporting.

Why the collapse, and why the rebound

The 2022-2025 collapse was overcapacity: China's lithium capacity (see China's lithium industry) outran demand, and prices fell to below cost for some producers. The 2025 rebound came from the other side: limited mine production, maintenance shutdowns and regulatory policies tightened supply in H2 2025, plus China's trading policy intervention — a reminder that this market is policy-shaped as well as demand-driven.

What the cycle means downstream

Lithium carbonate is the raw-material anchor: its swings flow into cell costs and, with a lag, into pack prices. The 2025 rebound moderated the steep pack-price decline without reversing it — cell makers absorbed much of the input swing through margins and LFP's cost structure. The lesson: pack prices trend down, but the input cycle is volatile, and both facts matter for sourcing timing.

Our calculation

Two rates, one cycle: from 597,000 yuan/ton (Nov 2022) to under 60,000 (Jun 2025) the annualised decline is roughly −59%; the rebound to over 130,000 by end-2025 is about +117% in six months. Three years of oversupply on the way down, one half-year of tightening on the way up — the asymmetry that defines lithium pricing.

The materials math

The carbonate price connects to cell cost through a rough conversion: an LFP cell carries on the order of half a kilogram of lithium carbonate equivalent per kWh — so a 100,000 yuan/ton swing in carbonate moves LFP cell cost by roughly a few tens of yuan per kWh, other things equal. The ratio is why the carbonate chart and the cell-price chart move together — and why NMC cells track nickel and cobalt instead.

What This Means

Where I stand: The 2025 rebound shows the price cycle is not over — it was suppressed, not abolished — and the market that went from 597,000 to under 60,000 yuan can tighten again faster than most buyers expect.

Why: Overcapacity explains the collapse; policy and supply shocks explain the rebound. The combination means lithium pricing keeps a whip-lash character even as the long-run trend stays down — which is exactly why sourcing strategy must be timing-aware, not trend-complacent.

This is the author's editorial view, not investment or purchasing advice.

Sources

Return to Battery Market Intelligence · World Battery Hub. Market data carries explicit sourcing and is not investment or purchasing advice.