Product Specifications:
Capacity: 23 kilowatt-hours (kWh)
Chemistry: Lithium Iron Phosphate (LiFePO4)
Voltage: Typically operates at a nominal voltage of 51.2 volts (please fill in the actual value)
Cycle Life: Estimated 6000 cycles at 80% depth of discharge (DOD)
Operating Temperature Range: -20°C to 65°C
Dimensions: 442*410*177(4U) in millimeters (mm)
Weight: 42 kilograms (kg)
Safety Features: Overcharge protection, over-discharge protection, short-circuit protection, thermal management, etc.
Warranty: 5 years
Certifications: Compliance with GB4943.1 safety standard, CE, FCC, ROHS, battery UN38.3, MSDS, UL, CB, BIS, PSE
Please note that the values within square brackets "[...]" need to be filled in with the actual specifications of the battery you are referring to. Additionally, battery specifications can vary between manufacturers and models, so it's essential to refer to the specific product documentation or datasheet for accurate and up-to-date information.
# | Item | Parameter | Remark | |
1 | Shell Material | Aluminum Alloy | ||
2 | Cell Chemical System | LiFePO4 | lithium iron phosphate | |
3 | Nominal Capacity | 100Ah | Discharge 0.5C and 2.5V cut off (25±2)℃ | |
4 | Delivery Capacity | >100Ah | 1.0C discharge | |
5 | Typical Voltage | 3.2V | working voltage | |
6 | Max Charge Voltage | 3.65V | ||
7 | Standard Charge Rate | 0.5C | 0.5C CC, 3.65V CV to 3.65V, cut off when charging rate lower than 0.05C | |
8 | Standard Discharging Rate | 0.5C | ||
9 | Max. Discharging Current | 1C | ||
10 | Max. Pulse Discharging Current | 2C | 30s | |
11 | Internal Impedance | ≤0.8mΩ | 1kHz, 2% SOC | |
12 | Operation Conditions | Charge | 0℃~50℃, 60±25%R.H. | Low temperature charging like below 0℃ gets lower capacity and reduces cycle life. |
Discharge | -20℃~60℃, 60±25%R.H. | |||
13 | Storage Conditions | -20℃~55℃, 60±25%R.H. | Cell must be recharged per half year, while battery pack with BMS per three months. | |
14 | Net Weight | ≤2Kg | ±100g | |
15 | Group Tolerance | Capacity | ≤1% | Low battery cell grouping tolerance improves battery pack performance. |
Voltage | ≤20mV | |||
IR | ≤0.5mΩ | |||
Usage Precautions for the 51.2V 100Ah Rack-Mounted Lithium Iron Phosphate Battery:
Installation by Professionals: Installation should be carried out by qualified professionals familiar with battery systems and safety procedures to ensure proper setup and wiring.
Environment: Place the battery in a well-ventilated and cool area, away from direct sunlight, heat sources, and moisture to optimize performance and lifespan.
Battery Management System (BMS): Ensure the integrated Battery Management System (BMS) is functional and properly configured to monitor and manage the battery's state of charge, temperature, and voltage levels.
Balancing: Regularly check and balance the cells if required by the manufacturer to maintain uniform cell voltages and extend battery life.
Charging: Use only the recommended charging equipment and follow the manufacturer's guidelines for charging voltage and current to prevent overcharging or undercharging.
Discharging: Avoid excessive discharging, as deep discharges can negatively impact battery life. Consider setting discharge thresholds within the recommended range.
Temperature Control: Monitor the operating temperature of the battery. Extreme temperatures (both high and low) can affect battery performance and safety.
Ventilation: Adequate ventilation is essential to dissipate heat generated during charging and discharging processes. Ensure that the ventilation system is unobstructed.
Physical Protection: Avoid physical impacts, vibrations, and shocks that may damage the battery cells or the rack-mounting structure.
Inspections: Regularly inspect the battery, wiring, and connections for signs of wear, damage, or loose connections. Address any issues promptly.
Storage: If the battery will be unused for an extended period, follow the manufacturer's guidelines for proper storage conditions, including recommended state of charge.
Emergency Procedures: Establish and communicate emergency procedures, including how to isolate and safely disconnect the battery in case of malfunction or hazardous situations.
Maintenance: Follow the manufacturer's maintenance recommendations, including periodic checks, cleaning, and servicing as necessary.
Compatibility: Ensure that the battery is compatible with the specific application and equipment it will be used with, considering factors such as voltage requirements and peak power demands.
Documentation: Keep all relevant documentation, including user manuals, warranty information, and technical specifications, easily accessible for reference.
Training: Provide proper training to personnel who will be operating or maintaining the battery system to ensure safe and efficient handling.
Disposal: Dispose of the battery in accordance with local regulations and environmental guidelines. Lithium batteries may contain hazardous materials and should be handled responsibly.
Always prioritize safety and adhere to the manufacturer's guidelines and recommendations to maximize the performance, lifespan, and safety of the 51.2V 100Ah rack-mounted lithium iron phosphate battery.