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LFP18650-1800
JYH
The LFP18650-1800 is a premium lithium iron phosphate battery designed for critical applications requiring exceptional safety and reliability. With 1800mAh nominal capacity (1850mAh typical) and superior thermal stability, it delivers consistent performance for emergency systems, medical equipment, and renewable energy storage through 2000+ deep cycles.
| Model | LFP18650-1800 |
| IEC Designation | IFpR19/66 |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 1800mAh |
| Typical Capacity | 1850mAh after standard charge and standard discharge |
| Minimum Capacity | 1900mAh after standard charge and standard discharge |
| Standard Charge | Constant current at 900mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤18mA |
| Fast Charge | Constant current at 1800mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤18mA |
| Standard Discharge | 360mA to 2.0V |
| Fast Discharge | 1800mA to 2.0V |
| Maximum Continuous Charge Current | 1800mA |
| Maximum Continuous Discharge Current | 5400mA |
| Operating Temperature | Charge 0℃ to 45℃ Discharge -20℃ to 60℃ |
| Storage Temperature | <1 year -20℃ to 25℃ <3 months -20℃ to 40℃ <30days -20℃ to 50℃ |
| Typical Weight | 42g |
▌ Life-Safety Systems
• Emergency lighting (IEC EN 60598-2-22 compliant)
• Elevator backup power (ELU)
• Fire alarm system power
▌ Medical Solutions
• Portable diagnostic equipment
• Patient monitoring devices
• Medical refrigeration backup
▌ Renewable Energy
• Solar-powered street lights
• Off-grid energy storage
• Smart meter backup power
• (EU) 2023/1542
• UN38.3 Transportation Safety Certified
• IEC62133 Compliance
• MSDS Documentation Available