MUNICH, May 14, 2025 /PRNewswire/ -- From May 7 to 9, Highstar made a striking appearance at The Smarter E Europe 2025 exhibition in Munich, Germany, showcasing its latest semi-solid battery and system-level energy solutions. On the morning of May 8, Highstar held a technical launch event themed "Ultimate Safety Beyond Limits," pushing the boundaries of energy storage safety.
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With over 300 daily booth visitors, there was notable excitement around its semi-solid battery and sodium-ion energy storage solutions. Notably, the solid-liquid hybrid electrolyte marks a revolutionary leap in battery safety. Key highlights include:
-- Ultimate Safety: Thermal runaway trigger time extended by over 40%, with
a 30°C increase in critical trigger temperature. Module-level safety
thresholds exceed those of traditional liquid-based batteries by more
than 20%. The Highstar 314Ah semi-solid-state battery is the world's
first 314Ah battery cell to pass 5mm nail penetration test, achieving
"zero thermal runaway" and demonstrating non-flammability and
non-explosiveness under extreme conditions.
-- Superior Performance: Up to 7,000 cycles at 80% SOH and energy
efficiency surpassing 95%.
-- Smart Manufacturing: Over 3,000 quality control points and a fully
automated production line ensure cell consistency, achieving a yield
rate of 99.8%.
Highstar's solutions span five core application scenarios:
-- Grid-scale storage: The nanostructured oxide electrolyte technology
enhances thermal stability by 30%. The 314Ah semi-solid-state cell avoid
thermal runaway and safeguard grid safety.
-- Commercial & Industrial storage: The 20-ft containerized energy storage
system supports high-power demands, operating in a wide temperature
range of -30°C to 60°C, while reducing the levelized cost of
electricity by 20% over its entire lifecycle.
-- Marine Power: High-Rate Modules: Peak power is increased by 40%, meeting
the instantaneous demands of hybrid vessels.High-Energy Modules: Range
is enhanced by 25%, making it suitable for longer operations of fully
electric vessels.
-- Residential and Balcony PV Storage: Modular design with cloud-based
management, 7,000 cycles @80% SOH, and 95%+ efficiency ensure safety and
cost-effectiveness.
-- Telecom Backup Power: With high protection certification, it operates
reliably in harsh environments, reducing the failure rate by 50% and
ensuring 24/7 power supply for base stations.
With 30 years of expertise in battery cell R&D, Highstar has achieved an annual production capacity of 16GWh. They are accelerating their localization strategy in Europe, aiming to partner with local firms to support the region's 2050 carbon neutrality goals through advanced energy storage solutions.
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Photo: https://mma.prnewswire.com/media/2686110/672f0d9130f7f67524d249d4b41f37c5.jpg Jiangsu Highstar Battery Manufacturing Co.,Ltd.CONTACT: Shanshan Lan, lanss@highstar.com
