# HiTHIUM Launches Next-Generation Integrated Sodium-Ion Energy Storage Solution to Accelerate Sodium-Ion Industrialization

- Link: https://www.thailand-business-news.com/pr-news/hithium-launches-next-generation-integrated-sodium-ion-energy-storage-solution-to-accelerate-sodium-ion-industrialization
- Published: 2026-09-16T17:13:00+07:00
- Author: PR Newswire

XIAMEN, China, Sept. 16, 2026 /PRNewswire/ — On September 16, HiTHIUM, a leading
global energy storage technology company, officially unveiled its next-generation
integrated sodium-ion energy storage solution at its "Powered Day in, Day out" launch
event. The new offerings include the ∞Power N4.0MWh, a 4MWh sodium-ion energy storage
system equipped with the high-capacity ∞Cell N785Ah sodium-ion battery. HiTHIUM 
also announced its plans to begin full-scale production and delivery in 2027. With
a 30-year designed service life, the system provides an infrastructure-grade solution
for sodium-ion deployment.

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Drawing on integrated capabilities spanning materials, cells, manufacturing, system
integration, station applications and lifecycle services, HiTHIUM is moving sodium-
ion technology from validation toward large-scale deployment.

"Energy storage technologies must overcome two barriers to achieve large-scale deployment:
affordability and availability," said Dr. Nazar Yi, Chief Technology Officer of 
HiTHIUM. Sodium is abundant and widely distributed, supporting resource security
and supply-chain stability. As sodium-ion material systems, manufacturing processes
and supply chain continue to mature, sodium-ion batteries can move from an energy
technology to infrastructure.

Building on its integrated capabilities in R&D, manufacturing, quality and supply-
chain development, HiTHIUM has transferred its expertise to sodium-ion development,
from materials to station applications.

"We started from the most fundamental chemistry and materials, retracing the 30-
year journey of lithium-ion batteries," said Dr. Aileen Wang, Director of Battery
Research Institute. Following this mindset, HiTHIUM pursued integrated innovation
in cell design and manufacturing processes, developing the ∞Cell N785Ah sodium-ion
battery for energy storage. It features a 20,000-cycle service life, supports 2 
to 8 hours storage durations, and is fully compatible with HiTHIUM’s 1,000 Ah lithium-
ion manufacturing platform, including cell and system integration production lines,
supporting rapid sodium-ion production scale-up.

The ∞Power N4.0MWh features an original sodium-ion architecture comprising a stacked-
cell design, dedicated BMS with SOC estimation accuracy of ≤2.5%, and compatibility
with 800–1500V PCS. PCS rated-power utilization rises over 20% compared with HiTHIUM’s
previous-generation sodium-ion system, lowering the barrier for deployment.

System architecture optimization reduces station footprint by 30% and delivers 24-
hour comprehensive efficiency of over 88%. Its hybrid air-liquid cooling mode, AI-
enabled thermal management and integrated meteorological monitoring use weather 
data to select economical cooling, reducing operating auxiliary power consumption
by 30% and standby auxiliary power consumption by 50%. HiTHIUM’s integrated engineering
capabilities and pre-modularized design for simplified maintenance give the ∞Power
N4.0MWh a 30-year service life.

"30 years means 10,950 days of validation—a long-term commitment to our customers,"
said Dr. Wang. "It means electrochemical energy storage can be viewed, evaluated
and held to the service-life standards of infrastructure." HiTHIUM’s sodium-ion 
technology will expand from utility-scale storage into commercial and industrial,
residential and broader energy access applications, creating integrated solutions
across scenarios. HiTHIUM also launched the ∞Edge Pioneer Program to test batteries
and systems in extreme environments, disclose progress over the next three years,
and progressively release ∞Power Next Technology Packages for Extreme Environments,
advancing energy storage toward a LCOS of RMB 0.1 per kWh.

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