Shenzhen Jianheng Technology Co., Ltd.
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INR21700N50A35 3.6V 21700 Battery 5000mAh 35A Discharge 500 Cycles
Product Name
INR21700N50A35 21700 Battery
Advantages
Specifications
| Parameter | Value |
| Model | INR21700N50A35 |
| Nominal Voltage | 3.6V |
| Nominal Capacity | 5000mAh |
| Charging Voltage | 4.20V ± 0.05V |
| Discharge Cut-off Voltage | 2.50V |
| Max Charging Current | 10.0A |
| Max Continuous Discharge Current | 35A |
| Weight | ≤72.0g |
| Dimensions | Diameter: ≤21.45mm, Height: ≤70.65mm |
| Internal Resistance | ≤15mΩ |
| Energy Density | Volume: 705Wh/L, Weight: 250Wh/kg |
| Terminal Type | Standard 21700 flat top or button top (customizable) |
Cycle Life
| Condition | Cycles | Capacity Retention |
| 10A Charge / 10A Discharge | 300 | ≥80% |
| 6A Charge / 20A Discharge | 250 | ≥60% |
| 6A Charge / 35A Discharge | 100 | ≥60% |
| 2.5A Charge / 5A Discharge | 500 | ≥80% |
Discharge Curve
Operating Temperature Range
| Condition | Temperature Range |
| Charging | 0°C to 45°C |
| Discharging | -20°C to 60°C |
| Storage | -20°C to 45°C (recommended for long-term storage) |
Certifications
Key Features
Applications
Usage Warnings & Precautions
Storage Guidelines
Warranty & Disclaimer