Lithium Ion
UR18650A
Features & Benefits
Dimensions
Specifications
Max. 18.5 mm
Rated capacity(1)
Capacity(2)
Min. 2100mAh
• General purpose model
• Superior cost performance
• Ideal for notebook PCs,
backup applications,
Min. 2150mAh
Typ. 2250mAh
Nominal voltage
Charging
3.6V
handheld devices, etc.
*With tube
(+)
CC-CV, Std. 1510mA, 4.20V, 3.0 hrs
44.0 g
Weight (max.)
Temperature
Charge:
Discharge:
Storage:
0 to +45°C
-20 to +60°C
-20 to +50°C
Energy density(3)
Volumetric:
Gravimetric:
453 Wh/l
176 Wh/kg
(–)
(1) At 20°C (2) At 25°C (3) Energy density based on bare cell dimensions
For Reference Only
Charge Characteristics
Cycle Life Characteristics
Charge:
CC-CV 0.7C (max) 4.20V, 3 hr cut-off at 20°C
Charge: CC-CV 0.7C (max) 4.20V, 41mA cut-off at 20°C
Discharge: CC 1C, 2.75V cut-off at 20°C
Discharge Characteristics (by temperature)
Discharge Characteristics (by rate of discharge)
Charge: CC-CV 1C (max) 4.20V, 41mA cut-off at 20°C
Discharge: CC 1C, 2.5V cut-off at each temperature
Charge: CC-CV 0.7C (max) 4.20V, 41mA cut-off at 20°C
Discharge: CC, 2.75V 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 secsales@us.panasonic.com.