# HiTHIUM Showcases Full-Scenario Product Portfolio at The Smarter E Europe 2026, Accelerating Europe's Energy Transition with Long-Duration Solutions

- Link: https://www.thailand-business-news.com/pr-news/hithium-showcases-full-scenario-product-portfolio-at-the-smarter-e-europe-2026-accelerating-europes-energy-transition-with-long-duration-solutions
- Published: 2026-06-25T05:56:00+07:00
- Author: PR Newswire

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MUNICH, June 25, 2026 /PRNewswire/ — From June 23 to 25, [HiTHIUM](http://www.hithium.com/)
showcased its energy storage portfolio at The Smarter E Europe 2026, including the
world’s first native 8-hour long-duration energy storage (LDES) solution, the ∞Power
6.9MWh BESS, the newly launched ∞Power 1022kWh liquid-cooled C&I energy storage 
cabinet, and the ARKVOLT residential energy storage solutions series. Together, 
the products demonstrated HiTHIUM’s integrated energy storage solution capabilities
across source-grid-load scenarios from 1 to 8 hours.

[⌊HiTHIUM booth⌉⌊HiTHIUM booth⌉[
HiTHIUM booth

Europe is accelerating its energy transition. As wind and solar installations grow,
power systems require more flexible resources. Frequent negative electricity prices,
rising grid-balancing pressure and increasing renewable energy consumption needs
are driving the energy storage market from short-duration applications toward LDES,
making it key infrastructure for power systems with high renewable energy penetration.

To address new requirements for economic performance, safety, reliability and scalable
delivery, HiTHIUM has built a technical system from dedicated cells to system integration.
At the exhibition, HiTHIUM highlighted the ∞Power 6.9MWh 8h BESS. Based on the world’s
first 1300Ah cell dedicated to 8h LDES, the system achieves more than 6.9MWh capacity
and stable 8-hour output in a standard 20-foot container. With a design life of 
up to 25 years and support for flexible deployment, it helps reduce station footprint
and construction costs. Its low-GWP coolant, anti-leakage design and recyclable 
structural components support environmental performance, while intrinsic cell safety,
battery compartment protection and intelligent BMS management form a multi-layer
safety architecture.

HiTHIUM also launched the ∞Power 1022kWh liquid-cooled C&I energy storage cabinet
for global commercial and industrial markets. Equipped with HiTHIUM’s self-developed
∞Cell 1175Ah large-capacity cell and a 1P272S system architecture, the product has
a nominal capacity of 1022.72kWh per cabinet, supports a 0.25P charge and discharge
rate, and keeps system DC voltage within 1000V. Through large-capacity cells, high
integration, liquid cooling and intelligent energy management, the cabinet improves
system integration efficiency, land-use efficiency, installation convenience and
lifecycle economics. Compared with conventional multi-cabinet parallel solutions,
it can reduce footprint by approximately 32% and achieve capacity density of around
300kWh/m². Designed for international deployment, it uses an environmentally friendly
refrigerant, supports a wide operating temperature range, and adopts IP55 protection
and C5M anti-corrosion design.

The exhibition also marked the European debut of HiTHIUM’s residential energy storage
business and the global launch of its new premium residential brand, ARKVOLT.  The
ARKVOLT portfolio includes three product lines: R30, F8S and L16/L16S. Powered by
HiTHIUM’s self-developed ∞Cell 587Ah large-capacity cell, the R30 series further
optimizes energy density, system efficiency and lifecycle cost for large homes and
light C&I applications. The F8S series targets premium whole-home backup, while 
the L16/L16S series focuses on high returns and flexible expansion, covering home
backup to light C&I scenarios. ARKVOLT’s global debut marks a strategic extension
of HiTHIUM’s end-user energy service capabilities, supporting its shift from product
globalization to brand globalization and laying a foundation for its global residential
energy storage ecosystem.

During the exhibition, HiTHIUM signed strategic agreements with European partners
including Turbo Energy, S.A., to deepen local deployment in long-duration storage
integrated with AI energy management and C&I applications. Concurrently, HiTHIUM’s
∞Power 6.25MWh 4h LDES BESS achieved outstanding performance in large-scale fire
tests, earning certification from UL Solutions while also passing TÜV Rheinland’s
assessment, thereby securing both UL 9540 and IEC 62933-5-2 certifications. This
reinforces HiTHIUM’s leadership in large–cell and system safety, and providing a
solid foundation for global project scaling.

As renewable energy penetration continues to increase, LDES is moving toward large-
scale application. HiTHIUM will continue to focus on LDES, technology innovation
and global deployment, expanding its integrated portfolio across energy storage 
cells, systems and full-scenario applications to support global customers and the
green energy transition.

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