UR18650U Datasheet, PDF (1/1 Pages) Panasonic Battery Group – Lithium Ion

Lithium Ion
UR18650U
Features & Benefits
• High power density and
low charge voltage model
• Extremely long life
• Ideal for backup (server,
emergency light, UPS, etc),
electric power based
applications, etc
Specifications
Rated capacity⁽¹⁾
Capacity⁽²⁾
Min. 1100mAh
Min. 1100mAh
Typ. 1200mAh
Nominal voltage 3.6V
Charging
CC-CV, Std. 770mA, 4.0V, 3.0 hrs
Weight (max.)
42.5 g
Temperature
Charge:
Discharge:
Storage:
0 to +45°C
-20 to +60°C
-20 to +50°C
Energy density⁽³⁾
Volumetric:
Gravimetric:
238 Wh/l
95 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
Charge Characteristics
Cycle Life Characteristics
Charge: CC-CV 0.7C (max) 4.0V, 2.5 hr cut-off at 20°C
Charge: CC-CV 0.7C (max) 4.0V, 22mA cut-off at 25°C
Discharge: CC 1C, 2.75V cut-off at 25°C
Discharge Characteristics (by temperature)
Charge: CC-CV 1C (max) 4.0V, 22mA 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) 4.0V, 22mA 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].