The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack represents a cutting-edge solution in the field of energy storage, designed to meet the demands of commercial, industrial, and grid-level applications. Developed by Hebei Yanchun Qianjian Technology Co., Ltd., this product integrates advanced liquid-cooling thermal management technology to ensure efficient heat dissipation, extended lifespan, and reliable performance across a wide range of operating conditions.

The 1P52S and 1P104S models are engineered with high-energy-density lithium iron phosphate (LFP) cells, making them ideal for environments that require robust performance and safety. These energy storage packs are specifically designed to withstand harsh outdoor conditions, ensuring operational stability in extreme temperatures ranging from -30°C to 60°C. Their ability to maintain consistent performance under such conditions makes them a preferred choice for applications like grid-side peak shaving, frequency regulation, and solar-storage-charging integration.
The 1P52S & 1P104S energy storage packs utilize an innovative liquid-cooling thermal management system that ensures uniform and efficient heat dissipation. This technology significantly reduces cell operating temperatures, preventing thermal runaway and extending the lifespan of the battery modules. The system also includes liquid heating capabilities, allowing the packs to function effectively in sub-zero environments.

With an operating temperature range of -30°C to 60°C, these energy storage packs are designed for all-weather performance. This makes them suitable for deployment in diverse geographical locations, from arctic regions to tropical climates. The 1P52S and 1P104S models have been successfully deployed in multiple 100MW-scale energy storage projects across China, demonstrating their reliability in real-world conditions.
One of the standout features of the 1P52S & 1P104S is their cycle life of over 8,000 cycles. This extended lifespan reduces the total lifecycle costs of the energy storage system, making it a cost-effective solution for long-term applications. The use of LFP cells further enhances durability, as they are known for their stability and resistance to degradation over time.
These energy storage packs are equipped with high-energy-density LFP cells, offering a balance between energy capacity and compact design. The 1P52S model has a rated capacity of 280Ah and 314Ah, while the 1P104S model doubles this capacity. This makes them ideal for applications requiring high power output, such as industrial energy storage and grid-scale projects.
The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack is defined by its detailed technical specifications, which ensure optimal performance and compatibility with various systems. Below is a comprehensive overview of the product's key parameters:
| No. | Item | Unit | 1P52S | 1P104S | Remarks |
|---|---|---|---|---|---|
| 1 | Cell Specifications | / | LFP 280Ah 3.2V | LFP 314Ah 3.2V | / |
| 2 | Nominal Voltage | V | 166.4 | 332.8 | / |
| 3 | Rated Capacity | Ah | 280 | 280 | / |
| 4 | Rated Energy | kWh | 46.592 | 93.184 | / |
| 5 | Max Continuous Current | A | 180 | 180 | / |
| 6 | Charge/Discharge Voltage Range | V | 130V–189.8V | 260V–379.6V | / |
| 7 | Rated Charging Power | kW | 0.5CP | 0.5CP | / |
| 8 | Rated Discharging Power | kW | 0.5CP | 0.5CP | / |
| 9 | Cycle Life | cls | ≥8000cls | ≥8000cls | / |
| 10 | Dimensions | mm | 1160×790×250 | 2160×790×250 | / |
| 11 | Weight | kg | 325±10kg | 630±20kg | / |
| 12 | Operating Temperature Range | ℃ | -30℃–60℃ | -30℃–60℃ | / |
| 13 | Storage Temperature Range | ℃ | -20℃–35℃ | -20℃–35℃ | / |
| 14 | Insulation Performance | MΩ | ≥550MΩ (@DC2500V) | ≥550MΩ (@DC2500V) | / |
| 15 | Withstand Voltage Performance | mA | ≤5mA (@DC4380V) | ≤5mA (@DC4380V) | / |
| 16 | Protection Level | / | IP67 | IP67 | / |
| 17 | Balancing Method | / | Passive Balancing | Passive Balancing | / |
| 18 | Temperature Management Method | / | Liquid Cooling, Liquid Heating | Liquid Cooling, Liquid Heating | / |
The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack is designed for a wide range of applications, including:
The 1P52S and 1P104S models have been successfully deployed in large-scale energy storage projects, proving their effectiveness in real-world scenarios. Their ability to deliver safe, reliable, and cost-effective energy storage solutions makes them a valuable asset for achieving carbon neutrality goals.
Hebei Yanchun Qianjian Technology Co., Ltd. is a leading innovator in the field of energy storage solutions. The company specializes in developing high-performance, sustainable energy storage systems tailored for commercial, industrial, and grid-level applications. With a focus on cutting-edge technology and customer-centric solutions, Hebei Yanchun Qianjian has established itself as a trusted name in the energy sector.
Driven by a commitment to environmental sustainability, the company's products are designed to support the global transition to renewable energy. Their 1P52S & 1P104S Liquid-Cooled Energy Storage Pack exemplifies this commitment, offering a reliable and efficient solution for modern energy challenges.
The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack is a testament to the advancements in energy storage technology, combining innovation, durability, and efficiency. With its advanced liquid-cooling system, all-weather adaptability, and ultra-long cycle life, this product is well-suited for a wide range of applications. Hebei Yanchun Qianjian Technology Co., Ltd. continues to lead the way in providing sustainable energy solutions that meet the evolving needs of the global market.
As the demand for renewable energy and grid stability grows, the 1P52S & 1P104S energy storage packs are poised to play a crucial role in shaping the future of energy storage. Their proven performance in large-scale projects underscores their reliability and effectiveness, making them a preferred choice for energy providers and industries worldwide.
The information provided in this article is based on the product specifications and descriptions from Hebei Yanchun Qianjian Technology Co., Ltd.. For further details, please visit the official product page: 1P52S & 1P104S Liquid-Cooled Energy Storage Pack.
For authoritative information on energy storage standards and technologies, refer to the National Institute of Standards and Technology (NIST), which provides critical research and guidelines for advancing energy technologies.
Source: NIST - https://www.nist.gov