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LFP26650L-3200
JYH

The low temperature LFP26650 is a breakthrough lithium iron phosphate battery engineered for extreme cold environments. Defying the limitations of conventional lithium batteries, it delivers stable discharge performance across an ultra-wide temperature range (-40°C to 60°C) with safe charging capability at subzero temperatures—no lithium plating risks.
| Model | LFP26650-3200 L Type |
| IEC Designation | IFpR27/66 |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 3200mAh |
| Typical Capacity | 3300mAh after standard charge and standard discharge |
| Minimum Capacity | 3100mAh after standard charge and standard discharge |
| Standard Charge | Constant current at 1600mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤32mA |
| Fast Charge | Constant current at 3200mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤32mA |
| Standard Discharge | 640mA to 2.0V |
| Fast Discharge | 3400mA to 2.0V |
| Maximum Continuous Charge Current | 640mA (-20℃~0℃) 1600mA (0℃~15℃) 3200mA (15℃~45℃) 1600mA (45℃~60℃) |
| Maximum Continuous Discharge Current | 9600mA |
| Operating Temperature | Charge -20℃ to 45℃ Discharge -40℃ to 60℃ |
| Storage Temperature | <1 year-20℃ to 25℃ <3 months -20℃ to 40℃ <30days -20℃ to 50℃ |
| Typical Weight | 85g |
Polar-Grade Performance:
• Stable charging at -20℃ with proprietary anti-lithium-plating technology
• Support lowest -30℃ Charging
Feature | JYH LFP26650 | Conventional Batteries |
Cold Charge Limit | -20℃ (long term) | 0℃ (short term) |
Cycle Life @-20℃ | >500 cycles | <50 cycles |
Mission-Critical Applications:
▌ Extreme Environment Operations
• Ice road trucking telematics systems
• Antarctic research station backup power
• High-altitude UAVs for mountain rescue
▌ Defense & Aerospace
• Cold-weather tactical communications
• Satellite components in LEO conditions
• Arctic border surveillance equipment
▌ Industrial Cold Chain
• Cryogenic medical storage monitors
• Winterized oil/gas pipeline sensors
• Glacier monitoring station power
• EU 2023/1542 Battery Regulation
• UN38.3 / CE / RoHS certified
• MSDS documentation available