This is a pair of genuine Vapcell K25 Li-Ion INR18650 batteries rated at 3.7V 2500mAh. Recommended as a replacement for the Samsung 25R cell.
Generally an excellent quality, reliable Lithium 18650 batteries that gives consistant great performance.
Suitable for use in all types of portable devices and Cree LED Torches
SpecificationModel: INR18650-K25
1. Weight: 45g
2. Capacity: 2500mAh
3. Voltage: 3.7V
4. Charge/Discharge Voltage : 4.2V/2.5V
5. Constant discharge rate : 20A
6. Max discharge current : 35A
7. Size: Max. 18.3 x 64.8mm
8. Charging Current :Standard Charge: 1300mA / Rapid Charge: 2500mA
9. Charging Time: Standard Charge: 3hours , Rapid Charge: 2.5hours
10. Max. Charge Current: 2000mA (ambient temperature 25°C)
11. Max. Discharge Current: 4000mA (ambient temperature 25°C)
12. Discharge Cut-off Voltage: 2.5V
13. Internal resistance: 15mO ( Appr) (AC 1kHz)
14. Operating TemperatureCharge: 0 to 45°CDischarge: -20 to 60°C
15. Storage Temperature : 1 year: -20~25°C ,3 months: -20~45°C
Features:
1. High Capacity and Stable Discharge Voltage
2. Light weight, small size and high performance
3. Small internal resistance
4. Outstanding Discharge properties and Storage Capacity
5. Pollution free, long cycle life
6. No memory effect
7. Existing stock for short delivery time.
8. Low price, high quality
If you need a charger for these batteries, please click
HERE