Samsung 25R 18650 2500mAh 20A Battery 3.6V Cylindrical Lithium Ion Cell INR18650-25R
Samsung 25R 18650 2500mAh 20A Battery 3.6V Cylindrical Lithium Ion Cell INR18650-25R
Samsung INR18650-25R 2500mAh Advantages
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1. High Capacity: With a capacity of 2500mAh, it provides substantial energy, making it suitable for high-drain devices. 2. Excellent Discharge Rates: It supports high discharge rates, allowing for efficient power delivery in demanding applications, such as power tools and electric vehicles. 3. Long Cycle Life: Designed for durability, it can withstand numerous charge and discharge cycles, ensuring longevity and reliability. 4. Stable Performance: Delivers consistent voltage output, which is crucial for maintaining performance in various devices. 5. Safety Features: Built with integrated protection mechanisms to prevent overcharging, overheating, and short-circuiting, enhancing user safety. 6. Versatile Applications: Commonly used in a wide range of devices, including laptops, flashlights, and vaping devices, due to its adaptability. 7. Low Self-Discharge Rate: Retains charge well when not in use, making it ideal for emergency backup applications. |
Samsung INR18650-25R 2500mAh Nominal Specifications
| Model | INR18650-25R |
| Nominal Capacity(Typical) | 2500mAh |
| Nominal Voltage | 3.6V |
| Charging Voltage | 4.2V |
| Standard Charging Current | 1.25A |
| Standard Charging Cut-off Current | 100mA |
| Rapid Charge | 4A |
| Discharge Cut-off Voltage | 2.5V |
| Max Continuous Discharge Current | 20A(at 25℃) |
| Internal Resistance | 18mΩ(ACIR) |
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Operating Environment (surface temperature) |
Charge, 0°C ~ 50°C |
| Discharge, -20°C~75°C | |
| Weight | 45.0g max |
| Cell Dimension | Hight: 64.85mm±0.15mm; Diameter: 18.33mm±0.07mm |
| Warranty | 12 months |
| Samsung INR18650-25R Cell SPEC.pdf | |
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INR18650-25R 2500mAh Applications
| High power cordless vacuum cleaner, Electric cigarette, Electric scooter, High power home Appliances, Power Tool... |
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