LME lead settled at $1,880/mt on June 28, continuing its slide below the $1,900 support level that held for most of May. SHFE lead fell 0.69% to ¥16,580/mt. Lead is the worst-performing base metal in June 2026, down approximately 4% for the month, and the underperformance has a simple explanation: the ILZSG surplus is real, it is large, and it is visible in exchange warehouses. LME lead inventories have risen to their highest level in seven years, exceeding 200,000 tonnes, and the stock build shows no sign of abating.
The International Lead and Zinc Study Group (ILZSG) projects a global refined lead surplus of 70,000-90,000 tonnes in 2026, following a surplus of approximately 60,000 tonnes in 2025. The surplus is driven by two structural forces. First, mine production is growing faster than expected: global lead mine output increased by 3.2% in 2025, led by expansions in China, Australia, and Peru. Second, secondary (recycled) lead production continues to expand its market share. Secondary lead — produced from recycled batteries and scrap — now accounts for 62.65% of global refined lead output, up from approximately 55% a decade ago. Recycling is more responsive to battery scrap availability than to mine supply dynamics, creating a supply source that is structurally larger and more flexible than primary production.
The rise of secondary lead is the most important structural change in the lead market, and it has profound implications for price formation. Lead-acid batteries have a recycling rate exceeding 99% in developed markets and approximately 95% globally — the highest of any commodity. The battery recycling loop is mature and efficient: spent batteries are collected, the lead is recovered via pyrometallurgical processes, and the recovered lead is re-cast into new battery grids with minimal quality loss. This means that lead supply is effectively a function of battery demand with a 3-5 year lag: every battery sold today becomes a source of secondary lead supply when it reaches end-of-life. As the global vehicle fleet grows, so does the pipeline of scrap batteries, creating a growing base of secondary lead production that is largely insensitive to the LME price.
On the demand side, lead's dependence on batteries is both a strength and a weakness. Lead-acid batteries account for approximately 85% of global lead consumption, with the remaining 15% split between rolled products (sheet, pipe), ammunition, and alloys. The battery market is growing at 2-3% annually, driven by replacement demand from the global vehicle fleet and incremental growth from stationary energy storage applications. However, the growth rate is structurally capped by two factors: first, vehicle electrification reduces the number of internal combustion engine (ICE) vehicles that require lead-acid starter batteries (though most EVs still use a 12V lead-acid auxiliary battery); and second, lithium-ion batteries are slowly penetrating the stationary storage and backup power markets that were historically lead-acid strongholds.
Chinese battery demand provides the main support for global lead prices. China's vehicle fleet continues to grow, and the replacement cycle for lead-acid batteries — typically 3-5 years — ensures a steady demand base. However, Chinese battery exports have faced headwinds from weaker overseas demand and trade restrictions. Reuters reported in mid-2025 that China, after three years as a net lead exporter, had become a net importer as domestic battery demand absorbed available supply. This shift has supported SHFE lead prices relative to LME, creating a persistent SHFE premium that has partially offset the bearish LME inventory build.
Seasonal factors are working against lead prices in late June. Battery demand typically peaks in Q4 (winter replacement season in the Northern Hemisphere) and troughs in late Q2/early Q3. The seasonal slowdown is evident in lower Chinese battery plant operating rates and reduced spot buying activity. This seasonal pattern is well-understood by the market, which is why lead's June decline rarely extends into a crash — the market knows that demand will recover in September-October. But the combination of seasonal weakness and a structural surplus is weighing more heavily than usual in 2026 because the inventory buffer is so large.
The ILZSG's outlook for the remainder of 2026 is for continued surplus, though the size of the surplus is expected to narrow in H2 as battery demand seasonally recovers. The Group sees global lead demand growing by 1.8% in 2026, slightly below the 2.1% growth recorded in 2025, with China accounting for the majority of incremental demand. Supply growth is projected at 2.5%, driven entirely by secondary production expansion in China and India. The supply-demand arithmetic points to an accumulated surplus that will keep pressure on LME prices at least through Q3 2026.
Analyst views on lead are the least bullish of any base metal, which is itself a signal. Fastmarkets' base case is for LME lead to average $1,850-$1,950/mt for the remainder of 2026, with a Q4 seasonal recovery to $1,950-$2,050/mt as battery demand picks up. The bull case for lead is limited: even a strong demand recovery would struggle to absorb the accumulated surplus quickly. The bear case — a sharper-than-expected slowdown in Chinese vehicle production — could push lead below $1,800/mt, though the secondary production cost curve provides a floor around $1,700-$1,750/mt. The key risk for lead bulls is that secondary production is price-inelastic: recyclers process scrap batteries regardless of the LME price because their feedstock is essentially free (or even generates a gate fee). This means the lead market lacks the self-correcting mechanism that shuts in primary production when prices fall.
For the week ahead, lead traders are watching LME inventory data for any sign that the stock build is decelerating. If inventories continue to rise, the $1,850 support level will come under pressure. Chinese battery plant operating rates for June will provide the first read on whether the seasonal trough is indeed a trough or if demand is weaker than the seasonal pattern suggests. And any news from the US on infrastructure spending — which supports demand for lead in construction applications like roofing and radiation shielding — could provide a modest demand catalyst. But overall, lead is a market where the path of least resistance remains lower until the surplus begins to draw.
Lead buyers are in the strongest negotiating position of any base metal buyer in June 2026. The LME price is below $1,900/mt, inventories are at seven-year highs, and the structural surplus from secondary production is not going away. This is a buyer's market, but not all lead is the same, and procurement strategy should differentiate. Three recommendations: First, take advantage of the surplus to negotiate Q3 and Q4 fixed-price contracts at or below current LME levels. Lead sellers are competing for volume, and the seasonal demand trough gives buyers additional leverage. A fixed-price contract at $1,850-$1,900/mt for H2 2026 is achievable and would lock in costs near the bottom of the forecast range. Second, evaluate secondary lead sourcing. Recycled lead now dominates the market, and secondary smelters are more flexible on pricing than primary producers because their feedstock costs are lower. If your quality specifications allow, shifting a portion of your procurement to secondary lead can reduce cost without compromising supply security. Third, don't ignore the Q4 seasonal recovery. Lead prices typically rise $100-150/mt from the June trough to the December peak as battery replacement demand surges. If you can defer a portion of your procurement to Q3 but lock pricing now, you capture both the seasonal low and the seasonal rebound in inventory value. But act during the summer trough — by September, sellers regain leverage.