LiFePO4 has a good performance in high temperature environment, when the temperature arrives at 60℃, the discharge capacity increases almost 10%, while cycle life performance better than at room temperature.
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LFP14500-600
JYH
The LFP14500-600 is an advanced lithium iron phosphate battery delivering 600mAh nominal capacity (630mAh typical) with exceptional high-temperature performance. Engineered to thrive in heated environments, it actually gains 10% capacity at 60℃ while maintaining 2000+ cycle life - making it ideal for enclosed and high-ambient-temperature applications.
| Model | LFP14500-600 |
| IEC Designation | IFpR15/50 |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 600mAh |
| Typical Capacity | 630mAh after standard charge and standard discharge |
| Minimum Capacity | 580mAh after standard charge and standard discharge |
| Standard Charge | Constant current at 300mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤6mA |
| Fast Charge | Constant current at 600mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤6mA |
| Standard Discharge | 120mA to 2.0V |
| Fast Discharge | 600mA to 2.0V |
| Maximum Continuous Charge Current | 600mA |
| Maximum Continuous Discharge Current | 1800mA |
| Operating Temperature | Charge 0℃ to 60℃ Discharge -20℃ to 60℃ |
| Storage Temperature | <1 year -20℃ to 25℃ <3 months -20℃ to 40℃ <30days -20℃ to 50℃ |
| Typical Weight | 18g |

High-Temperature Optimized
+10% capacity gain at 60℃ operation
60℃ continuous charge/discharge capability
Premium Safety Certifications
UL1642 & CB (IEC62133-2) certified
IEC/EN 60598-2-22 compliant for lighting
Enhanced Power Delivery
1800mA max continuous discharge
600mA fast charging support
Extended Service Life
2000+ cycles even at elevated temperatures
<3% monthly self-discharge
| Parameter | Specification | Industry Advantage |
|---|---|---|
| High-Temp Performance | +10% @60℃ | Unique in industry |
| Energy Density | 125Wh/kg | 2.5× NiMH |
| Cycle Life @60℃ | 1500 cycles | Unmatched at temperature |
▌ High-Temp Environments
• Enclosed emergency lighting fixtures
• Automotive interior devices
• Industrial control systems
▌ Safety-Critical Systems
• Medical equipment in sterilized environments
• Backup power in electrical cabinets
• Solar charge controllers
• UL1642 / CB (IEC62133-2)
• IEC 62620 / EN 60598-2-22
• EU 2023/1542 Compliant
• UN38.3 Transportation Certified