Topic

Batteries & Green Energy

Korea's three cell makers built their lines around nickel, and by 2025 their combined share of the world's EV batteries had slipped to 15.4%. This page follows that reversal in specifics: why LG Energy Solution, Samsung SDI and SK On arrived late to LFP, and what is actually happening at the POSCO Future M and EcoPro cathode plants in Bécancour, Quebec.

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