125kW / 262kWh IP55 Outdoor Energy Storage System with Liquid Cooling

Good-quality cells assure trustworthy products
Occupying 1.28 square meters with 21% greater energy density
Accessible to the cloud platform for remote monitoring
Modular design with easy power station construction

Product Description

New Liquid-Cooled Outdoor Energy Storage Cabinet is a robust, high-performance solution engineered for demanding environments. This system seamlessly integrates 125kW of continuous power with a substantial 262kWh energy capacity into a single, secure, and weatherproof enclosure. It is the ideal turnkey asset for utility-scale applications, commercial & industrial (C&I) projects, and remote micro grids.

 

Built to thrive outdoors, the cabinet boasts a high IP55 protection rating, defending critical components against dust, rain, and corrosion. Its structural integrity and advanced thermal management system ensure stable operation across a wide temperature range, eliminating the need for costly sheltered infrastructure and significantly reducing installation time and complexity.

 

Superior Thermal Management with Liquid Cooling

At the heart of this system lies our advanced liquid cooling technology. By directly and uniformly managing cell temperature, it delivers unparalleled advantages:

Enhanced Safety & Longevity: Maintains optimal battery temperature, drastically reducing thermal runaway risks and extending cycle life.

High Efficiency: Minimizes energy wasted on cooling, achieving superior round-trip efficiency even under high-power, continuous cycling.

Compact Power Density: The efficient cooling design allows for a higher energy density within the cabinet footprint, saving valuable space.

Low Operational Noise: Perfect for sites near sensitive environments, where traditional air-cooled systems would be disruptive.

Fully Integrated, Intelligent Control

This is more than just a cabinet; it’s a complete, grid-ready system. It comes fully integrated with:

A Battery Management System (BMS) for precise cell monitoring and balancing.

An Energy Management System (EMS) for intelligent control, dispatch, and grid interaction.

A Power Conversion System (PCS) for seamless AC/DC conversion.

Comprehensive safety features, including fire suppression and fault isolation.

FAQ

This is a fully integrated, outdoor-rated energy storage system. Its core specifications are:
Rated Energy Capacity: 262kWh;
Continuous Power Output (AC): 125kW;
Cooling Method: Advanced liquid cooling;
Enclosure Protection Rating: IP55 (dust-protected and protected against water jets).

Liquid cooling provides superior thermal management, leading to:
Enhanced Safety & Longer Life: Maintains a consistent, optimal battery temperature, significantly reducing the risk of thermal runaway and extending battery cycle life.
Higher Efficiency: Uses less energy for cooling itself, improving overall system round-trip efficiency.
Greater Power Density: Allows for a more compact design with high energy density.
Quiet Operation: Much lower noise levels compared to high-speed fan systems, ideal for noise-sensitive areas.

It is ideal for:
Commercial & Industrial (C&I): Peak shaving, demand charge reduction, and backup power.
Renewable Integration: Storing solar or wind energy for time-shift or smoothing output.
Microgrids: Providing stable power for off-grid or grid-tied community systems.
Utility Support: Offering grid services like frequency regulation.