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Samsung INR 18650 20R 3.7V 2000mAh Cylindrical Li-ion Battery cell 18650 Li Ion Battery Rechargeable Deep Cycle
Genuine Li-ion INR 18650 20R 3.7V 2000mah 20ALithium Battery

Samsung INR 18650 20R 3.7V 2000mAh Cylindrical Li-ion Battery cell 18650 Li Ion Battery Rechargeable Deep Cycle

  • Product Details

  • Samsung INR 18650 20R 3.7V 2000mAh Cylindrical Li-ion Battery cell 18650 Li Ion Battery Rechargeable Deep Cycle
    Item
    Specifications
    Nominal capacity
    2000mAh 0.2C Discharge
    min capacity
    2000 mAh 0.2C Discharge
    Nominal voltage
    3.7V
    Charge current
    Standard Charge :0.5C
    Standard Charging method
    0.5C CC(constant current)charge to 4.2V,
    then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C
    Charging time
    Standard Charging
    Approx 5 hours
    Approx 2 .5hours
    Max.charge current
    Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off
    Max.discharge current
    20A
    Standard Discharge Current
    Constant current 0.2 C5A end voltage3.0V
    Discharge cut-off voltage
    3.0V
    Charge cut-off Voltage
    4.2V
    Initial Impedance
    ≤100mW
    Weight
    Approx:50g
    Operating temperature
    Charging: 0℃~45℃
    Discharging:-20℃~60℃
    Storage temperature
    -5℃~35℃
    Storage Humidity
    ≤75% RH
    Appearance
    Without scratch,distortion,contamination and leakage