Hebei Yanchun Qianjian Technology Co., Ltd. has developed the 1P52S & 1P104S Liquid-Cooled Energy Storage Pack, a cutting-edge energy storage solution designed for commercial, industrial, and grid-level applications. This product integrates advanced liquid-cooling thermal management technology, ensuring optimal performance, safety, and longevity in diverse environmental conditions.
The 1P52S and 1P104S models feature innovative liquid-cooling systems that provide uniform and efficient heat dissipation, significantly reducing cell operating temperatures. This technology enables the energy storage packs to maintain stable performance across an extensive temperature range of -30°C to 60°C, extending their cycle life to over 8,000 cycles. The result is a substantial reduction in total lifecycle costs, making these solutions both economically viable and environmentally sustainable.
These energy storage packs are widely applied in grid-side peak shaving and frequency regulation, commercial and industrial energy storage, and solar-storage-charging integration. Their core advantages include all-climate adaptability, superior thermal management, and ultra-long lifespan. By delivering safe, reliable, and cost-effective energy storage solutions, the 1P52S and 1P104S models support global efforts toward carbon neutrality.
Hebei Yanchun Qianjian Technology Co., Ltd. has successfully deployed these products in multiple 100MW-scale energy storage projects across China. The operational stability and economic efficiency of the 1P52S and 1P104S have been fully validated by the market, demonstrating their reliability in real-world applications.
| No. | Item | Unit | 1P52S | 1P104S | Remarks | ||
|---|---|---|---|---|---|---|---|
| 1 | Cell Specifications | / | LFP 280Ah 3.2V | LFP 314Ah 3.2V | LFP 280Ah 3.2V | LFP 314Ah 3.2V | |
| 2 | Nominal Voltage | V | 166.4 | 166.4 | 332.8 | 332.8 | |
| 3 | Rated Capacity | Ah | 280 | 314 | 280 | 314 | |
| 4 | Rated Energy | kWh | 46.592 | 52.2496 | 93.184 | 104.4992 | |
| 5 | Max Continuous Current | A | 180 | 201 | 180 | 201 | |
| 6 | Charge/Discharge Voltage Range | V | 130V~189.8V | 130V~189.8V | 260V~379.6V | 260V~379.6V | |
| 7 | Rated Charging Power | kW | 0.5CP | 0.5CP | 0.5CP | 0.5CP | |
| 8 | Rated Discharging Power | kW | 0.5CP | 0.5CP | 0.5CP | 0.5CP | |
| 9 | Cycle Life | cls | ≥8000cls | ||||
| 10 | Dimensions | mm | 1160790250 | 2160790250 | |||
| 11 | Weight | kg | 325±10kg | 345±10kg | 630±20kg | 670±20kg | |
| 12 | Operating Temperature Range | ℃ | -30℃~60℃ | ||||
| 13 | Storage Temperature Range | ℃ | -20℃~35℃ | ||||
| 14 | Insulation Performance | MΩ | ≥550MΩ (@DC2500V) | ||||
| 15 | Withstand Voltage Performance | mA | ≤5mA (@DC4380V) | ||||
| 16 | Protection Level | / | IP67 | ||||
| 17 | Balancing Method | / | Passive Balancing | ||||
| 18 | Temperature Management Method | / | Liquid Cooling, Liquid Heating | ||||
The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack stands out for its advanced liquid-cooling thermal management system, which ensures uniform heat dissipation and maintains optimal cell temperatures. This technology not only enhances performance but also significantly extends the lifespan of the energy storage packs. With a cycle life exceeding 8,000 cycles, these models offer a cost-effective solution for long-term energy storage needs.
Designed to operate in extreme temperatures, the 1P52S and 1P104S models can function reliably in environments ranging from -30°C to 60°C. This all-climate adaptability makes them suitable for a wide range of applications, including grid-side peak shaving, commercial and industrial energy storage, and solar-storage-charging integration. The robust insulation performance and high withstand voltage capabilities further ensure safety and reliability in demanding conditions.
The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack also features a passive balancing method, which simplifies maintenance and enhances system efficiency. The IP67 protection level ensures that the energy storage packs are dustproof and waterproof, making them ideal for outdoor installations. These features collectively contribute to the product's reputation for safety, reliability, and economic efficiency.
The 1P52S and 1P104S Liquid-Cooled Energy Storage Packs are designed for a variety of applications, including:
Hebei Yanchun Qianjian Technology Co., Ltd. has successfully deployed these products in multiple 100MW-scale energy storage projects across China. The operational stability and economic efficiency of the 1P52S and 1P104S have been fully validated by the market, demonstrating their reliability in real-world applications.
Hebei Yanchun Qianjian Technology Co., Ltd. is a leading manufacturer of energy storage solutions, dedicated to developing innovative and sustainable technologies. With a focus on high-performance energy storage systems, the company has established itself as a key player in the global energy storage market.
Hebei Yanchun Qianjian Technology Co., Ltd. has a strong commitment to quality and customer satisfaction. The company's products are designed to meet the highest standards of performance, safety, and reliability. By leveraging advanced technologies and rigorous quality control processes, the company ensures that its energy storage solutions meet the diverse needs of its customers.
The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack is equipped with high-energy-density lithium iron phosphate (LFP) cells, providing a reliable and efficient energy storage solution. The technical specifications of the product include:


National Institute of Standards and Technology (NIST) plays a critical role in advancing technology and ensuring the accuracy of measurements. While the specific page for this product could not be found, NIST's standards and research contribute to the development of reliable and efficient energy storage solutions.
Source: https://www.nist.gov/