Introduction: The Ultimate Cold-Weather Test
The system is currently operating at an EV charging station in a landscape buried under thick snow, with ambient temperatures plummeting to -25°C. This installation serves as a powerful validation of why SolarEast is a leader in the next generation of energy storage.
SolarEast: A Professional C&I Energy Storage Manufacturer
As a dedicated energy storage system factory and integrator, SolarEast doesn't just assemble parts; we engineer solutions. Our manufacturing facility focuses on:
R&D Excellence: Developing advanced BMS (Battery Management Systems) specifically tuned for sodium-ion chemistry.
Precision Manufacturing: Our factory produces high-integration cabinets that combine safety, thermal management, and power conversion in a plug-and-play format.
Global Supply Chain: Providing a reliable, lower-cost alternative to lithium-ion for global C&I and utility-scale projects.
Why Sodium-Ion for Xinjiang’s Extreme Cold?
Exceptional Low-Temperature Discharge: Sodium-ion cells maintain over 90% capacity retention at -20°C, ensuring the EV charging station remains operational even in mid-winter.
Safety in Stability: Na-ion chemistry is inherently more stable, reducing the risk of thermal runaway—a vital feature for public-facing EV charging hubs.
Cost-Efficiency: As a manufacturer, SolarEast leverages the abundance of sodium to provide a price-stable energy solution that isn't vulnerable to lithium's market volatility.
This specific installation in Xinjiang highlights the technical prowess of our liquid-cooled series.
| Feature | Specification |
| System Model | SolarEast Liquid-Cooled Na-ion Cabinet |
| Rated Capacity | 126kWh (Scalable to 261kWh+ configurations) |
| Cell Chemistry | Advanced Sodium-ion (Na+) |
| Thermal Management | Active Liquid Cooling (Precise temperature control) |
| Operating Environment | -25°C Snow & Ice (Xinjiang Site) |
| Application | Peak Shaving & EV Charging Support |
| Protection Rating | IP54 Outdoor Rated |
Empowering EV Infrastructure with C&I Storage
Peak Shaving: The station reduces demand charges by discharging during peak hours.
Grid Stability: The ESS buffers the impact of high-power EV charging on the local grid.
Reliability: EV owners can charge with confidence, knowing the "Energy Heart" of the station is immune to the freezing cold.
Conclusion: Leading the Sodium-Ion Revolution
From our factory floor to the frozen plains of Xinjiang, SolarEast is proving that the future of energy storage is salty, safe, and sustainable. As a premier C&I energy storage manufacturer, we are ready to help businesses worldwide transition to resilient energy systems that perform when it matters most.
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