Samsung 25R Specs
- Model: Samsung 25R / INR18650-25R
- Size: 18650
- Style: Flat Top
- Protected: No
- Rechargeable: Yes
- Nominal Capacity: 2500mAh (0.2C discharge)
- Min Capacity: 2450mAh
- Continuous Discharge Rating: 20A
- Nominal Voltage: 3.6V
- Maximum Voltage: 4.20V
- End of Charge Voltage: 4.20V
- End of Discharge Voltage: 2.50V
- Internal resistance: Max 18mΩ （AC 1kHz) | Typical 13.20mΩ ±2 （AC 1kHz)
- Standard Charge: 1.25A
- Standard Charge Time: 3 hours
- Quick Charge Current: 4A
- Quick Charge Time: 1 hour
- Approximate Dimensions: 18.33mm x 64.85mm
- Approximate Weight: 43.8g
