
CALB's Zhiyuan Marine Batteries Showcased at Nor-Shipping
Release time:
2025-06-27 16:09
On June 2, CALB made a notable appearance at the 60th Nor-Shipping exhibition, showcasing its Zhiyuan marine battery energy storage system.

Leveraging its proprietary Zhiyuan batteries, CALB's marine battery energy storage system successfully addresses three major challenges in the shipping industry, with its performance metrics leading the sector:
✔ Intelligent Thermal Management: Ensures all-climate endurance, maintaining over 95% of effective capacity in extreme cold environments of -30°C.
✔ Ultra-Fast Charging: Supports 2C continuous and 4C peak high-power charging, increasing vessel operational efficiency by 40%.
✔ Proprietary Safety & Protection System: Achieves a cycle life exceeding 12,000 cycles. Furthermore, to handle the extreme conditions of the Nordic seas, the system is specially configured with a multi-dimensional anti-surge architecture and a three-level anti-salt-spray system, enabling stable operation in Force 12 winds and 10-meter waves. It is suitable for applications such as polar research vessels, North Sea electric tugboats, and zero-emission ferries in Norwegian fjords.