125kWh of high-density storage with liquid-cooled precision. Built for the grid, tough enough for industry, and green enough for tomorrow. 15% More Energy – Maximize storage, minimize footprint. Liquid-Cooled Stability – No meltdowns, no drama. Eco-Safe & Industrial-Grade – Clean power that doesn’t quit. Ideal for: Grid storage • Solar/wind integration • Heavy-duty commercial ops Energy that keeps its cool—no matter what.
This system is a 125kWh Battery Energy Storage System using sodium-ion (NaCP 170Ah) cells with advanced liquid cooling. Designed for stationary commercial and industrial applications, it delivers safe, stable, and lithium-free energy storage with enhanced thermal performance.
NaCP 170Ah cells provide high safety, long cycle life (3000–5000 cycles), and are made from abundant materials. This makes them ideal for mid-scale storage like 125kWh systems, where cost-efficiency and sustainability are priorities without compromising reliability.
Liquid cooling ensures consistent temperature control across all battery modules, improving safety, reducing thermal stress, and extending battery lifespan—especially important in regions with high ambient temperatures or continuous charge/discharge cycles.
Common applications include:
While slightly lower in energy density, sodium-ion systems offer greater safety, better thermal performance, and are free from lithium and cobalt. This makes them ideal for environmentally conscious users and applications where fire risk and sustainability are key concerns.
At Highjoule, we are committed to supporting our agents with reliable energy storage solutions that promotesuccess and sustainability. By becoming a Highjoule distributor, you'll gain access to quality products, dedicatedsupport, and the chance to contribute to the global energy transition.
Focusing on Energy Storage and Communication Solutions for 20+years
Focusing on Energy Storage and Communication Solutions for 20+years
With years of industry experience and accumulated industry insights and technological advantages, we are able to accurately grasp market trends and provide forward-looking and feasible solutions
Full range of customized solutions We provide integrated "turnkey" service solutions based on the specific needs of each customer, providing convenience while maximizing project benefits
Efficient and worry-free service experience We have an efficient team composed of industry experts, technical elites and project managers. Every project is seamless from consultation to execution, efficient and worry-free
We focus on innovation Regularly update technology platforms and service models, Always urge ourselves to pursue the industry's cutting-edge technology, and maintain our advantages in the fiercely competitive market
Connecting the world, serving without boundaries Localized support, close to customer needs, cross-regional collaboration, efficient operation. No matter which country or region you are in, our technical team can provide 7*24 hours of technical support through the global collaboration platform
We are committed to promoting sustainable development, taking environmental impact into consideration in every project, minimizing carbon footprint and promoting green innovation
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