Normal performance
|
|||
NO
|
Item
|
General Parameter
|
Remark
|
1
|
Typical Capacity
|
15.0Ah @ 0.2C Discharge (0.2C)
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|
2
|
Minimum capacity
|
14.4Ah @ 0.2C Discharge (0.2C)
|
|
3
|
Nominal voltage
|
12.8V
|
|
4
|
Standard Charge
|
CC/CV,0.2C5A,14.6V
|
|
5
|
Standard Discharge
|
CC,0.2C5A, 10.0V
|
|
6
|
End-of-charge Voltage
|
14.6V±0.1V
|
|
7
|
End-of-charge Current
|
0.02C5A (At CV mode)
|
|
8
|
End-of-discharge Voltage
|
10.0V
|
|
9
|
Charging Time
|
8.0hours(standard charge)
|
|
10
|
Quick Charge Current
|
7A (0.5C5rate) 0.5C
|
|
11
|
Quick Discharge Current
|
14A (1.0C5rate) 1C
|
|
12
|
Max Discharge Current
|
28A (2.0C5rate) 2C
|
|
13
|
Initial Impedance
|
Max: 180m
|
|
14
|
Weight
|
Approx:2.50Kg
|
|
15
|
Operating temperature
|
Charging: 0℃~45℃
|
|
16
|
Discharging:-20℃~60℃
|
||
17
|
Storage temperature
|
-5℃~35℃
|
|
18
|
Storage Humidity
|
≤75% RH
|
|
19
|
Appearance
|
Without scratch, distortion, contamination and leakage
|
|
20
|
Standard environmental condition
|
Temperature: 25±2℃
Humidity : 45-75%RH Atmospheric Pressure : 86-106 KPA |
|
21
|
Temperature Dependence of Discharge Capacity
@ 0.2C Discharge (0.2C) |
||
25℃
|
-10℃
|
0℃ 15℃ 25℃
|
40℃
|
Relative Capacity
|
50%
|
80% 90% 100%
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