Description
The IPL-51314Y is a high-performance 51.2V 16kWh LiFePO4 (Lithium Iron Phosphate) battery system designed for reliable energy storage applications. With a nominal capacity of 314Ah, this battery delivers stable power output, long cycle life, and enhanced safety performance.Engineered for durability and efficiency, the battery supports a wide operating voltage range of 43.2V–57.6V and provides strong discharge performance with up to 200A maximum continuous discharge current and 314A maximum pulse discharge current.The system features RS485 / CAN / RS232 communication ports, making it compatible with various inverter and energy management systems. It supports up to 32 units in parallel, allowing flexible capacity expansion.Built with a metal shell casing, IP65 protection rating, and natural cooling system, the IPL-51314Y is suitable for demanding environments. With a design life of 10 years and over 6000 cycles at 25°C (0.5C, 80% DOD), this battery ensures long-term performance and reliability.It is certified with IEC62619, UN38.3, MSDS, and DGM, ensuring compliance with international safety standards.
| IPL-51314Y 51.2V 16kWh LiFePO4 Battery Specifications | |
|---|---|
| Model | IPL-51314Y |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Voltage | 51.2V |
| Nominal Energy | 16kWh |
| Nominal Capacity | 314Ah |
| Operating Voltage Range | 43.2V – 57.6V |
| Standard Charging Current | 157A |
| Maximum Continuous Charge Current | 195A |
| Cut-Off Charging Voltage | 57.6V |
| Cut-Off Charging Current | 1A |
| Standard Discharging Current | 157A |
| Maximum Continuous Discharge Current | 200A |
| Maximum Pulse Discharge Current | 314A |
| Cut-Off Discharging Voltage | 43.2V |
| Cut-Off Discharging Current | 1A |
| Balance Current | Positive 150mA |
| Dimensions (D × W × H) | 230mm × 548mm × 230mm |
| Weight | 120kg |
| Communication Port | RS485 / CAN / RS232 |
| Parallel Number | Up to 32 Units |
| Working Temperature (Charge) | 0°C – +55°C |
| Working Temperature (Discharge) | -20°C – +60°C |
| Ingress Protection | IP65 |
| Cooling Type | Natural Cooling |
| Humidity | 10% – 95% |
| Altitude | 2000m |
| Shell Material | Metal |
| Current Limiting Function | 20A |
| Precharge Function | Enable |
| Display | 6 LED |
| Design Life | 10 Years |
| Cycle Life | >6000 Cycles @25°C, 0.5C, 80% DOD |
| Authentication Level | IEC62619 / UN38.3 / MSDS / DGM |





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