INR18650N35A20 3.6V 3500mAh 20A 500 Cycles 18650 Battery
Product Name
INR18650N35A20 18650 Battery
Advantages
Specifications
Parameter |
Value |
Model |
INR18650N35A20 |
Nominal Voltage |
3.6V |
Nominal Capacity |
3500mAh |
Charging Voltage |
4.20V ± 0.05V |
Discharge Cut-off Voltage |
2.50V |
Max Charging Current |
3.5A |
Max Continuous Discharge Current |
20A |
Weight |
≤52.0g |
Dimensions |
Diameter: ≤18.50mm, Height: ≤65.30mm |
Internal Resistance |
≤18mΩ |
Energy Density |
Volume: 718Wh/L, Weight: 242Wh/kg |
Terminal Type |
Standard 18650 flat top or button top (customizable) |
Cycle Life
Condition |
Cycles |
Capacity Retention |
1.75A Charge / 3.5A Discharge |
500 |
≥80% |
3.5A Charge / 10A Discharge |
500 |
≥60% |
3.5A Charge / 20A Discharge |
100 |
≥60% |
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