UR18650Y Datasheet, PDF (1/1 Pages) Panasonic Battery Group – Lithium Ion

Lithium Ion
UR18650Y
Features & Benefits
• General purpose model
• Stable power with a flat
discharge voltage
• High safety performance
• Ideal for portable
communications, portable
computing, and robotics.
Charge Characteristics
Specifications
Rated capacity⁽¹⁾
Capacity⁽²⁾
Min. 1850mAh
Min. 1900mAh
Typ. 2000mAh
Nominal voltage 3.7V
Charging
CC-CV, Std. 1330mA, 4.20V, 3.0 hrs
Weight (max.)
44.3 g
Temperature
Charge:
Discharge:
Storage:
0 to +45°C
-20 to +60°C
-20 to +50°C
Energy density⁽³⁾
Volumetric:
Gravimetric:
411 Wh/l
158 Wh/kg
(1) _{At 20°C} (2) _{At 25°C} (3) _{Energy density based on bare cell dimensions}
Dimensions
Max. 18.5 mm
*With tube (+)
(–)
For Reference Only
Cycle Life Characteristics
Charge: CC-CV 1C (max) 4.20V, 38mA cut-off at 20°C
Charge: CC-CV 1C (max) 4.20V, 4 hr cut-off at 20°C
Discharge: CC 1C, 2.75V cut-off at 20°C
Discharge Characteristics (by temperature)
Charge: CC-CV 1C (max) 4.20V, 38mA cut-off at 20°C
Discharge: CC 1C, 2.5V cut-off at each temperature
Discharge Characteristics (by rate of discharge)
Charge: CC-CV 1C (max) 4.20V, 38mA cut-off at 20°C
Discharge: CC, 2.5V cut-off at 20°C
The data in this document is for descriptive purposes only and is not intended to make or imply any guarantee or warranty.
For more information on how Panasonic can assist you with your battery power solution needs, visit us at
www.panasonic.com/industrial/batteries-oem or e-mail [e-mail].