The LFP10440-200 is an ultra-compact lithium iron phosphate battery delivering 200mAh nominal capacity (210mAh typical) in a miniature 10440 form factor (10×44mm). Weighing just 8g, it provides the safety advantages of LiFePO4 chemistry for space-critical medical and IoT applications.
| Model | LFP10440-200 |
| IEC Designation | IFpR11/45 |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 200mAh |
| Typical Capacity | 210mAh after standard charge and standard discharge |
| Minimum Capacity | 180mAh after standard charge and standard discharge |
| Standard Charge | Constant current at 100mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤2mA |
| Fast Charge | Constant current at 200mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤2mA |
| Standard Discharge | 40mA to 2.0V |
| Fast Discharge | 200mA to 2.0V |
| Maximum Continuous Charge Current | 200mA |
| Maximum Continuous Discharge Current | 600mA |
| 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 | 8g
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