Analysis: Battery Cell Regional Overview – China, India, Japan, Korea

Comprehensive deep-dive into battery cell production trends, market share dynamics, and capacity investments across China, India, Japan, and South Korea through 2032 shows global lithium-ion battery demand forecast growth at 23.3% CAAGR from 2025-2032.

Global lithium-ion battery demand is forecast to grow at a 23.3% CAAGR from 2025 to 2032, driven overwhelmingly by BEVs. China maintains an iron grip on supply with approx. 80% of global cell production, with overcapacity threatening Western producers. Meanwhile, 399 GWh of new facilities were announced in 2025 across China, Europe, North America, and India, signalling intensifying regional competition. This TechInsights report provides a comprehensive deep-dive into battery cell production trends, market share dynamics, and capacity investments across China, India, Japan, and South Korea through 2032.