Nickel falls in September, separating battery inputs from rising energy costs
The nickel benchmark declined between August and September; any battery-cost benefit depends on chemistry and conversion contracts.
- Publish date: 2026-10-09
- Category: BESS & Grid Storage
- Original source: World Bank
- Reading time: 1 min
Released benchmark data
The World Bank released its October Pink Sheet on 2 October 2026. August → September monthly averages, in US dollars: nickel 16,751 → 16,324 per metric tonne. These are monthly market benchmarks, not October averages or delivered equipment quotations.
World Bank — Pink Sheet, 2 October 2026
How costs reach the project
Editorial analysis: this decline offers a different signal from rising conductor-metal prices. Nickel exposure varies by cathode chemistry; a nickel benchmark cannot describe every storage system. Refining, chemical conversion and cell manufacturing add costs, so a lower metal quotation does not establish an equivalent fall in the price of finished cells.
Procurement implications
Storage tenders should separate chemistry, usable capacity, lifetime and warranties from commodity escalation. For nickel-bearing supply, ask which index and reference month enter the contract. Evaluate an unchanged conversion charge and a revised metal input as separate scenarios; neither scenario is a forecast of October battery prices.
Read the connected analysis: Metals, mining and processing margins, August–October 2026.