Zhongke Haina Technology

The company operates on a B2B model, developing and producing cost-effective, long-life, and high-safety sodium-ion batteries and their constituent materials, such as cathodes, anodes, and electrolytes. HiNa serves several key markets, including stationary energy storage, commercial vehicles, and low-speed electric vehicles. Its business strategy involves vertical integration, from material R&D and production to cell manufacturing and system application, enabling it to control the entire production chain. Revenue is generated from selling its battery products and materials directly to clients in these sectors.

HiNa Battery has achieved significant milestones, demonstrating the commercial viability of its technology. In 2018, the company showcased the first low-speed electric vehicle powered by its sodium-ion batteries. This was followed by the demonstration of a 100kWh energy storage power station in 2019, a 1MWh system in 2021, and the world's first GWh-class sodium-ion battery production line in 2022. A major achievement came in January 2024, when JAC Group delivered the first mass-produced passenger EV, the Yiwei 3, equipped with HiNa's sodium-ion cells. For commercial vehicles, HiNa introduced its 'Haixing' solution, featuring cells with an energy density of over 165 Wh/kg that can be fully charged in 20-25 minutes and operate in temperatures from -40 to +45 degrees Celsius. These batteries are notable for their long lifespan, capable of enduring over 8,000 charge cycles.