Panasonic CGR18650CG User Manual
PSS series
PSS series
CGR18650CG
■ Dimensions ■ Typical discharge characteristics
（mm）
Max. 18.6
5.0
CHARGE CONDITION :CVCC 4.2V MAX.0.7It (1500mA) , 110mA cut-off at 25deg.C
DISCHARGE CONDITION : CONSTANT CURRENT , 3.0V cut-off at 25deg.C
4.5
1.0It(2150mA)
25deg.C
10deg.C
0deg.C
（＋）
Max. 65.2
（－）
※Dimensions of a fresh battery.
To ensure safety, the referenced Li-ion cell is not sold as a bare cell.
Li-ion cells must be integrated with the appropriate safety circuitry via an
authorized Panasonic Li-ion pack assembler.
■ Specifications
The data in this document are for descriptive purposes only and are not
intended to make or imply any guarantee or warranty.
Nominal Voltage
Nominal
Capacity
*1
Typical
Diameter
3.6V
2,150 mAhMinimum
2,250 mAh
Max. 18.6 mm
4.0
3.5
VOLTAGE [V]
3.0
2.5
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600
5.0
CHARGE CONDITION :CVCC 4.2V MAX.0.7It (1500mA) , 110mA cut-off at 25deg.C
DISCHARGE CONDITION : CC 1.0It (2150mA) , 2.5V cut-off at VARIOUS TEMPERATURE
4.5
60deg.C
4.0
3.5
VOLTAGE [V]
3.0
2.5
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600
2.0It(4300mA)
DISCHARGE CAPACITY [mAh]
45deg.C
-10deg.C
DISCHARGE CAPACITY [mAh]
Dimensions
Height
Approx. Weight
*1
Charge ： constant voltage/constant current, 4.2V, max. 1500mA, 110mA cut-off
Discharge ： constant current, 430mA, 3.0V cut-off
Temperature ： 25deg.C
Max. 65.2 mm
44 g
■ Typical life characteristics
2800
CHARGE CONDITION : CVCC 4.2V Max.0.7It(1500mA), 110mA cut-off at 25deg.C
DISCHARGE CONDITION : CONSTANT CU RRENT 1 .0It(2150mA), 3.0V cut-off at 25deg.C
CHARGE / DISCHARGE REST TIME : 20min.
2400
0.2It(430mA)
■ Typical charge characteristics
5.0
CHARGE CONDITION: CVCC 4.2V Max.0.7It (1500mA), 110mA cut-off at 25deg.C
4.5
4.0
3.5
VOLTAGE [V]
3.0
2.5
0.0 0.5 1.0 1.5 2.0
Lithium ion batteries
VOLTAGE
CAPACITY
CURRENT
TIME [hour]
2800
2400
2000
1600
1200
800
400
0
2000
1600
1200
CAPACITY [m Ah ]
800
400
0
CURRENT [mA]
CAPACITY[mAh]
0 100 200 300
CYCLE NUMBER
* CVCC: Constant Voltage Constant Current
2010B-1 Panasonic Corporation Energy Company
CC: Constant Current
February 2010
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