| Nominal Capacity: | 3000mah | Nominal Voltage: | 3.2V |
|---|---|---|---|
| Internal Impedence: | Operating Votage: | ||
| Dimension: | Battery Weight: |
DOE optimization experiment, strict selection of incoming material, and strict manufacturing process control verify that the battery cell is stable in charge-discharge dynamic and static states of initial matching.
Cell Part number:
IFR26650-3000mAh, Lithium Iron Phosphate LFP chemical system
Cell dimension:
Diameter: 26.3±0.2mm, Height: 65.2±0.3mm
Application of 26650 lifepo4 battery:
Energy storage system, Communication base station, Database UPS back up power, Medical instruments
To ensure cells’ consistency and stability, only select the best raw material suppliers. Create a three-dimensional channel conductive network using array-type high conductivity carbon nanotubes and superconducting black. Multi-tabs should be designed with parallel structures. To reduce internal resistance and increase super high C rate discharge capability and high Crate continuous charging ability, apply spherical multi-direction graphite. Support 10C continuous discharge, 20C pulse discharge; 3C charge/discharge; >2000 cycles @100% DOD.
Parameter Spec of Lithium LiFePO4 Cell IFR26650-3000mAh:
Parameter | Product specification |
Typical Capacity | 3000mAh(0.5C) |
Nominal Voltage | 3.2V |
Energy Density | 113Wh/kg |
Cell AC Impedance (1KH) | ≤10mΩ |
Cell Weight (g) | About 85g |
Operation Voltage | 2.0~3.65V |
Standard Charge Model | Cell is charged with constant current of 1C to 3.65 V, and then converted to 3.65V constant voltage charging until the charging current is less than 0.02C (60mA). |
Standard Charge Current | 3000mA |
Max. Charge Current | 6000mA |
Standard Discharge Current | 3000mA |
Max. Discharge Current (Continuous) | 30000mA(10C) |
Max. Discharge Current (Long Pulse) | 45000mA, 15s(30C) |
Max. Discharge Current (Short Pulse) | 60000mA, 10s(20C) |
100%DOD cycle life | ≥4000Cycles (80%DOD) |
Charge Operating Temperature | 0℃~45℃(Environment temperature） |
Discharge Operating Temperature | -20℃~60℃(Environment temperature |
Storage Temperature | -20℃~45℃ |
Characteristic Curve of 26650 lithium LiFePO4 battery
