Prodcuts > High Discharge Bare Cell > 18650
*Quality Rechargeable Lithium-ion Cell INR18650-25R
*Brand: Samsung SDI
*Model: 18650
*Nominal Voltage: 3.6V
*Nominal Capacity: 2500mAh
*Made in South Korea
*Max. continuous discharge: 20A
*Brand: Samsung SDI
*Model: 18650
*Nominal Voltage: 3.6V
*Nominal Capacity: 2500mAh
*Made in South Korea
*Max. continuous discharge: 20A
1. Nominal discharge capacity : 2500mAh
Charge: 1.25A, 4.20V,CCCV 100mA cut-off,
Discharge: 0.2C, 2.5V discharge cut-off
2. Nominal voltage: 3.6V
3. Standard charge: CCCV, 1.25A, 4.20 ± 0.05 V, 100mA cut-off
4. Rapid charge: CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-off
5. Charging time:
Standard charge : 180min / 100mA cut-off
Rapid charge: 60min (at 25 °C) / 100mA cut-off
6. Max. continuous discharge: 20A(at 25°C), 60% at 250 cycle
7. Discharge cut-off voltage: 2.5V
8. Cell weight: 45.0g max.
9. Cell dimension
Height : 64.85 ± 0.15mm
Diameter : 18.33 ± 0.07mm
*For all of 18650 li-ion rechargeable cells, please refer to catalogue at here.
*For all of 18650 li-ion rechargeable cells, please refer to catalogue at here.