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18650 3.2V 1600mAh0 pages
Heter Electronics Group
LITHIUM PHOSPHATE ION 18650 3.2V 1400mAh
Key Feature & Benefits
Excellent Safety Proformance (Gun shot, no fire)
Extreme Long Cycle Life (2700 times 100%DOD, 80% Left)
Lead Acid Battery’s Destined Terminator
Physical Character
Character
3.6
0.1C
0.2C
0.5C
1C
2C
3C
18650-1400mAh-3.2V Discharge at different rates
Charging condition: CC/CV 0.2C 60mA cut off at 25 ℃
Discharge Condition: Constant current, 2.5V cut off at 25℃
3.4
Voltage/V
3.2
3
2.8
2.6
2.4
2.2
2
0
300
600
900
1200
1500
Capacity/mAh
60℃
18650-1400mAh-3.2VDischarge at Different Temprature
Charging condition: CC/CV 0.2V 60mA cut off at 25℃
Discharging: constant current, -40℃: 0.2C, others: 0.5C
3.6
30℃
10℃
0℃
-10℃
3.4
-20℃
-40℃
Voltage/V
3.2
3
2.8
2.6
2.4
2.2
Battery Cell Specification
2
1400mAh
1400mAh
3.2V
42g
<45mΩ
CC/CV
0.2C
3.65V
2.5V
3.0C
0
300
600
900
1200
1500
1800
Capacity/mAh
18650-1400mAh-3.2VCycle life Testing Data(25℃1C
Charging condition: CC/CV 0.2V 60mA cut off at 25℃
Discharging: constant current, 1C, 25℃
120
100
Capacity (%)
Nominal Capacity
Minimum Capacity
Nominal Voltage
Battery Weight
Inner Resistance
Charging Mode
Recommended Charge Current
Charge Voltage
Discharge Cut off Voltage
Max Continues Discharge Current
Max Pulse Discharge Current (2
Seconds)
Cycle Life at 1C 100%DOD
Charge Temperature
Discharge Temperature
Storage Humidity
80
60
40
5.0C
20
>2000 times
0~55℃
-20~60℃
<85%RH
0
0
200
400
600
800
1000
1200
Cycle number
1400
1600
1800
2000
2200
www.heterbattery.com
*CC/CV: Constand Current/Constant Voltage
