1P52S & 1P104S Liquid-Cooled Energy Storage Pack | Hebei Yanchun Qianjian Technology Co., Ltd.
Product Introduction
The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack represents a significant advancement in energy storage technology, combining innovative liquid-cooling thermal management with high-energy-density lithium iron phosphate (LFP) cells. This product is designed to deliver superior performance, safety, and longevity for commercial, industrial, and grid-level applications. Its ability to operate efficiently across a wide temperature range (-30°C to 60°C) ensures all-climate adaptability, making it a versatile solution for diverse environments.
With a cycle life exceeding 8,000 cycles and reduced lifecycle costs, the 1P52S and 1P104S models are ideal for applications requiring long-term reliability and economic efficiency. Their deployment in 100MW-scale energy storage projects across China has already demonstrated their operational stability and market validation. This product is a key enabler for achieving carbon neutrality goals through safe, scalable, and sustainable energy storage solutions.
Key Features and Advantages
1. Advanced Liquid-Cooling Thermal Management
The liquid-cooling and liquid-heating system ensures uniform heat dissipation, maintaining optimal cell temperatures even under extreme conditions. This technology reduces cell operating temperatures, enhancing performance stability and safety. According to the National Institute of Standards and Technology (NIST), efficient thermal management is critical for extending the lifespan of energy storage systems and preventing thermal runaway (NIST, 2025).
2. All-Climate Adaptability
Operating within a -30°C to 60°C temperature range, the 1P52S and 1P104S models are suitable for harsh environments, including extreme cold, high humidity, and high-temperature regions. This adaptability makes them ideal for grid-side peak shaving, frequency regulation, and solar-storage-charging integration.
3. Ultra-Long Lifespan
With a cycle life of over 8,000 cycles, these energy storage packs significantly reduce total lifecycle costs. This longevity is achieved through LFP (Lithium Iron Phosphate) cells, which are known for their chemical stability and resistance to degradation.
4. High Energy Density and Efficiency
The 1P52S model features LFP 280Ah 3.2V cells, while the 1P104S model uses LFP 314Ah 3.2V cells, offering high energy density and consistent power output. The rated capacity of 280Ah to 314Ah ensures reliable energy delivery for large-scale applications.
Technical Specifications
| 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 | 314 | / |
| 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 | cycles | ≥8000 | ≥8000 | / |
| 10 | Dimensions | mm | 1160×790×250 | 2160×790×250 | / |
| 11 | Weight | kg | 325±10 | 630±20 | / |
| 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 | / |
Applications and Use Cases
The 1P52S and 1P104S Liquid-Cooled Energy Storage Packs are designed for grid-side peak shaving, frequency regulation, commercial and industrial energy storage, and solar-storage-charging integration. Their high energy density, durability, and adaptability make them suitable for the following applications:
- Grid-Side Applications: Stabilizing power grids by reducing peak demand and improving frequency regulation.
- Commercial and Industrial Energy Storage: Providing reliable backup power and cost-effective energy management for businesses.
- Solar-Storage-Charging Integration: Enhancing the efficiency of solar energy systems by storing excess power for later use.
These systems have already been deployed in 100MW-scale energy storage projects across China, demonstrating their market validation and scalability.
Company Background: Hebei Yanchun Qianjian Technology Co., Ltd.
Founded in 2015, Hebei Yanchun Qianjian Technology Co., Ltd. is a leading provider of high-performance energy storage solutions in China. The company specializes in the development and manufacturing of lithium-ion battery systems, with a focus on thermal management, safety, and longevity. Their products are widely used in renewable energy, grid infrastructure, and industrial applications.
With a commitment to sustainable innovation, Hebei Yanchun Qianjian Technology has partnered with leading energy providers and research institutions to advance clean energy technologies. Their 1P52S and 1P104S Liquid-Cooled Energy Storage Packs reflect their dedication to meeting global energy demands with safe, reliable, and cost-effective solutions.
Conclusion
The 1P52S & 1P104S Liquid-Cooled Energy Storage Pack is a cutting-edge solution for modern energy storage needs. By combining advanced liquid-cooling technology, LFP cells, and robust design, this product offers unmatched performance, durability, and cost-efficiency. Its all-climate adaptability and long cycle life make it an ideal choice for grid-scale, commercial, and industrial applications.
As the global demand for carbon-neutral energy systems grows, Hebei Yanchun Qianjian Technology continues to lead the way with innovative solutions that support sustainable development and energy security.