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.

Data and statistics

Battery price index by selected region, 2020-2023

Open

Index (China = 100)

Created with Highcharts 9.3.3202020212022202390100110120130140150160170180
  • China
  • Asia Pacific
  • North America
  • Europe

Sources of electricity demand growth in buildings to 2040 in Southeast Asia in the Stated Policies Scenario

Open

TWh

Created with Highcharts 9.3.3Space coolingConnected and small appliancesSpace and water heatingLighting050100150200250300350400450

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

Open
Created with Highcharts 9.3.3USD (2016) billion20102011201220132014201520162017E2022(announced)012024036048060072001.534.567.59
  • China
  • Asia Pacific
  • North America
  • Europe
  • Other
  • Annual investment