[Na-ion: HiNa Battery signs 5-year 10GWh supply deal with Korea's VOLTA]

Published: Sep 10, 2026 12:35 (GMT+8)
HiNa Battery signed a strategic cooperation agreement with South Korea's VOLTA on Sept 2, advancing from a prior 15MWh storage project to a five-year, 10GWh long-term supply deal. HiNa will lead cell technology and manufacturing, VOLTA will handle system integration and Korean market promotion, and Kwangwoon University will provide R&D and testing support, covering utility, C&I and residential storage scenarios. Since Sept 1, sodium-ion batteries have had their own customs commodity code with a consumption tax exemption through end-2028, making this deal a milestone for China's sodium-ion industry entering global mainstream markets.

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