HiNa’s proprietary Na-ion battery technology uses Na-Cu-Fe-Mn-O compounds for cathodes and anthracite-based soft carbon for anodes, achieving energy densities up to 155 Wh/kg. The company holds over 30 invention patents (12 authorized) in jurisdictions including the United States and Japan, covering materials, components, manufacturing processes, and applications, offering enhanced safety, performance, and cost-efficiency.
Product range includes a 270Ah prismatic cell, an 80Ah blade cell, and a 12Ah cylindrical cell, each featuring rapid charging, extended cycle life, and reliable performance across temperature ranges. By 2025, HiNa projects its Na-ion batteries will reach cost parity with select lithium-ion segments.
In 2024, HiNa partnered with Acculon Energy to introduce Na-ion battery solutions to the United States for commercial and industrial applications and collaborated with Cygni Energy to develop EV storage solutions in India. The company supplied the world’s first 100MWh sodium-ion energy storage project and was recognized by the National Energy Administration among the top ten technological innovations in the energy industry for 2024.
The company is backed by China State-owned Enterprise Mixed Ownership Reform Fund, Oceanpine Capital, Habo Investment, Join Hands Capital, and Phoenix Tree Capital Partners. It completed Series B funding in 2023, reaching a valuation of $786.1M in 2022.
