This FRED series isn't directly convertible into GWh easily, but has the advantage of being having monthly numbers. Actual real world wide numbers are usually behind paywalls. As far as open sources: this March 2025 publication has these capacity numbers (presumably for 2024):
alt Hacker News
This FRED series isn't directly convertible into GWh easily, but has the advantage of being having monthly numbers. Actual real world wide numbers are usually behind paywalls. As far as open sources: this March 2025 publication has these capacity numbers (presumably for 2024):
- US: 200 GWh/year cell production capacity, 750 GWh/year planned additions [1]
- EU: 200GWh/year cell production capacity, 350 GWh/year planned additions [1]
IEA estimates 3TWh/year total world cell capacity in 2024 (not production, but capacity). So let's guess that China had ~2.5 TWh/year back in 2024.
Actual production is at about 30% of total capacity, worldwide, apparently.
[1] https://www.bruegel.org/analysis/transatlantic-clean-investm...
[2] https://www.iea.org/reports/global-ev-outlook-2025/electric-...