Important message for WDS users

The IEA has discontinued providing data in the Beyond 2020 format (IVT files and through WDS). Data is now available through the .Stat Data Explorer, which also allows users to export data in Excel and CSV formats.

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Data and statistics

Commissioned EV and energy storage lithium-ion battery cell production capacity by region, and associated annual investment, 2010-2022

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Announced capital costs per unit of new EV and energy storage battery manufacturing capacity, 2010-2019

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