Datasheet

Lithium Ion
| Copyright© 2012 SANYO Energy (U.S.A.) Corporation. All Rights Reserved.
The data in this document is for descriptive purposes only and is not intended to make or imply any guarantee or warranty.
Charge Characteristics Cycle Life Characteristics
Discharge Characteristics (by temperature) Discharge Characteristics (by rate of discharge)
Features & Benefits Dimensions
Specifications
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UR18650RX
• Super high drain and high
capacity model (High
power & energy density)
• Long, stable power with a
flat discharge voltage
• Ideal for power tools, E-
bikes, and robotics.
Max. 18.5 mm
10.0 mm Max. 65.3 mm
Charge: CC-CV 0.7C (max) 4.20V, 39mA cut-off at 20°C
Discharge: CC 1C, 2.75V cut-off at 20°C
Charge: CC-CV 0.7C (max) 4.20V, 39mA cut-off at 20°C
Charge: CC-CV 0.7C (max) 4.20V, 39mA cut-off at 20°C
Discharge: CC 1C, 2.75V cut-off at each temperature
Charge: CC-CV 0.7C (max) 4.20V, 39mA cut-off at 20°C
Discharge: CC, 2.5V cut-off at 20°C
(+)
(–)
VERSION 13.02 R1
*With tube
For Reference Only
Under Construction
Rated capacity
(1)
Min. 1950mAh
Capacity
(2)
Min. 1950mAh
Typ. 2050mAh
Nominal voltage
3.6V
Charging
CC-CV, Std. 1370mA, 4.20V, 3.0 hrs
Weight (max.)
46.2 g
Temperature
Charge: 0 to +45°C
Discharge: -20 to +60°C
Storage: -20 to +50°C
Energy density
(3)
Volumetric: 413 Wh/l
Gravimetric: 155 Wh/kg
(1)
At 20°C
(2)
At 25°C
(3)
Energy density based on bare cell dimensions