Nominal voltage: 7.4V
Charge cut-off voltage: 8.40V ± 0.05V
Discharge cut-off voltage: 5.50V
Standard charging current: 5.2A (0.5C)
Cycle life: Capacity ≥ 80% after 500 cycles
Certifications: UN38.3, MSDS, CE, RoHS, UL1642
Product Description
The 7.4V 2S4P INR18650 10.4Ah lithium battery pack features a 2-series, 4-parallel (2S4P) configuration, delivering a 7.4V nominal voltage, high 10.4Ah capacity for extended runtime, and high-rate discharge capabilities. It integrates an industrial-grade BMS (Battery Management System) with cell balancing functionality, which monitors individual cell voltages in real-time to prevent voltage imbalances caused by prolonged charging and discharging, thereby significantly enhancing the battery pack's overall service life.
Product Specifications
| Key Parameters | Parameter |
| Model | 7.4V 2S4P INR18650 10400mAh |
| Cell Type | INR18650 Ternary Power Lithium Cell |
| Nominal Capacity | 10400mAh (0.2C discharge) |
| Nominal Voltage | 7.4V |
| Charge Cut-off Voltage | 8.40V ± 0.05V |
| Discharge Cut-off Voltage | 5.50V |
| Standard Charging Current | 5.2A (0.5C) |
| Max. Continuous Discharge Current | 20A - 30A |
| Charging Temperature Range | 0°C ~ 45°C |
| Discharging Temperature Range | -20°C ~ 60°C |
Nominal voltage: 7.4V
Charge cut-off voltage: 8.40V ± 0.05V
Discharge cut-off voltage: 5.50V
Standard charging current: 5.2A (0.5C)
Cycle life: Capacity ≥ 80% after 500 cycles
Certifications: UN38.3, MSDS, CE, RoHS, UL1642
Product Description
The 7.4V 2S4P INR18650 10.4Ah lithium battery pack features a 2-series, 4-parallel (2S4P) configuration, delivering a 7.4V nominal voltage, high 10.4Ah capacity for extended runtime, and high-rate discharge capabilities. It integrates an industrial-grade BMS (Battery Management System) with cell balancing functionality, which monitors individual cell voltages in real-time to prevent voltage imbalances caused by prolonged charging and discharging, thereby significantly enhancing the battery pack's overall service life.
Product Specifications
| Key Parameters | Parameter |
| Model | 7.4V 2S4P INR18650 10400mAh |
| Cell Type | INR18650 Ternary Power Lithium Cell |
| Nominal Capacity | 10400mAh (0.2C discharge) |
| Nominal Voltage | 7.4V |
| Charge Cut-off Voltage | 8.40V ± 0.05V |
| Discharge Cut-off Voltage | 5.50V |
| Standard Charging Current | 5.2A (0.5C) |
| Max. Continuous Discharge Current | 20A - 30A |
| Charging Temperature Range | 0°C ~ 45°C |
| Discharging Temperature Range | -20°C ~ 60°C |
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