K2 energy LFPIRF26650E-38A Cell 50 in box (Sold by the Box)
50 Per Pack
$150.00
34 in stock
| Parameter | Product specification |
| Typical Capacity | 3800mAh（0.5C） |
| Minimum Capacity | ≥3700mAh（0.5C） |
| Nominal Voltage | 3.2V |
| Energy Density | 138Wh/kg |
| Cell AC Impedance (1KH) | ≤20mΩ |
| Cell Weight (g) | About 88g |
| Operation Voltage | 2.0~3.65V |
| Standard Charge Model | Cell is charged with constant current of 0.5C to 3.65 V, and the it is converted to 3.65V constant voltage charging until the charging current is less than 0.02C (76mA). |
| Standard Charge Current | 1900mA |
| Max. Charge Current | 3800mA |
| Parameter | Product specification |
| Standard Discharge Current | 1900mA |
| Max. Discharge Current (Continuous) |
5000mA |
| Max. Discharge Current (Long Pulse) | 11400mA，60s |
| Max. Discharge Current (Short Pulse) | 19000mA，10s |
| 100%DOD cycle life | ≥2000 cycles |
| 80%DOD cycle life | ≥3000 cycles |
| 50%DOD cycle life | ≥5000 cycles |
| Charge Operating Temperature | 0℃~45℃ (Environment temperature） |
| Discharge Operating Temperature | -20℃~60℃ (Environment temperature） |
| Storage Temperature | -20℃~45℃ |
+0.5C/1C 100% DOD cycle curve
Discharge curve at different temperatures
Discharge capacity at different rates
Temperature rise curve of different rate discharge
