Nominal voltage: 6.4V
Charge cut-off voltage: 7.30V ± 0.05V
Discharge cut-off voltage: 4.00V
Standard charging current: 4000mA (0.5C)
Cycle life: Capacity ≥ 80% after 2000 cycles
Certifications: UN38.3, MSDS, CE, RoHS, IEC62619
Product Description
The PKCELL 6.4V 2S4P IFR18650 8000mAh LiFePO4 battery pack features a 2-series, 4-parallel configuration, offering high capacity (8000mAh) and an exceptionally long cycle life. It serves as an ideal power source for high-reliability industrial off-grid power systems and portable mechanical equipment.
Product Specifications
| Key Parameters | Parameter |
| Model | 6.4V 2S4P IFR18650 8000mAh |
| Cell Type | IFR18650 Lithium Iron Phosphate (LiFePO4) |
| Nominal Capacity | 8000mAh (0.2C discharge) |
| Nominal Voltage | 6.4V |
| Discharge Temperature Range | -20°C ~ 60°C |
| Discharge Cut-off Voltage | 4.00V |
| Standard Charging Current | 4000mA (0.5C) |
| Max. Continuous Discharge Current | 20A |
| Charging Temperature Range | 0°C ~ 45°C |
| Cycle Life | ≥2000 cycles |
Nominal voltage: 6.4V
Charge cut-off voltage: 7.30V ± 0.05V
Discharge cut-off voltage: 4.00V
Standard charging current: 4000mA (0.5C)
Cycle life: Capacity ≥ 80% after 2000 cycles
Certifications: UN38.3, MSDS, CE, RoHS, IEC62619
Product Description
The PKCELL 6.4V 2S4P IFR18650 8000mAh LiFePO4 battery pack features a 2-series, 4-parallel configuration, offering high capacity (8000mAh) and an exceptionally long cycle life. It serves as an ideal power source for high-reliability industrial off-grid power systems and portable mechanical equipment.
Product Specifications
| Key Parameters | Parameter |
| Model | 6.4V 2S4P IFR18650 8000mAh |
| Cell Type | IFR18650 Lithium Iron Phosphate (LiFePO4) |
| Nominal Capacity | 8000mAh (0.2C discharge) |
| Nominal Voltage | 6.4V |
| Discharge Temperature Range | -20°C ~ 60°C |
| Discharge Cut-off Voltage | 4.00V |
| Standard Charging Current | 4000mA (0.5C) |
| Max. Continuous Discharge Current | 20A |
| Charging Temperature Range | 0°C ~ 45°C |
| Cycle Life | ≥2000 cycles |
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