1 discharge data with constant current, continued – Alpha Technologies AlphaCellTM SMU-C Series User Manual
Page 18

745-680-B11-001, Rev. A
18
5.1
Discharge Data with Constant Current, continued
Amperage values for each battery model as a function of time and voltage @ 77°F/25°C.
SMU-C 12-7
End voltage 5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
1.60V
39.0
24.3
18.3
11.2
5.69
2.50
1.53
0.83
0.45
1.67V
36.6
23.0
17.6
10.7
5.61
2.40
1.49
0.82
0.43
1.70V
33.5
22.2
17.2
9.71
5.44
2.24
1.46
0.82
0.43
1.75V
32.9
21.5
16.6
9.22
5.18
2.17
1.43
0.82
0.42
1.80V
29.4
20.5
15.1
8.54
4.85
2.08
1.34
0.80
0.41
1.85V
26.0
19.6
13.6
7.86
4.52
2.01
1.26
0.79
0.40
SMU-C 12-12
End voltage 5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
1.60V
65.0
40.4
30.5
18.6
9.38
4.12
2.52
1.37
0.74
1.67V
61.0
38.4
29.3
17.8
9.26
3.96
2.46
1.36
0.71
1.70V
55.9
37.0
28.7
16.2
8.98
3.70
2.41
1.35
0.70
1.75V
54.8
35.8
27.7
15.4
8.55
3.57
2.36
1.35
0.69
1.80V
49.0
34.2
25.2
14.2
8.01
3.43
2.22
1.32
0.67
1.85V
43.3
32.6
22.6
13.1
7.46
3.31
2.08
1.30
0.65
SMU-C 12-14
End voltage 5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
1.60V
67.4
41.9
31.6
19.3
9.81
4.31
2.63
1.43
0.77
1.67V
63.2
39.8
30.4
18.4
9.68
4.14
2.58
1.42
0.75
1.70V
57.9
38.3
29.7
16.8
9.38
3.86
2.52
1.41
0.74
1.75V
56.8
37.1
28.7
15.9
8.94
3.74
2.47
1.41
0.72
1.80V
50.8
35.4
26.1
14.8
8.37
3.59
2.32
1.38
0.70
1.85V
44.8
33.8
23.5
13.6
7.80
3.46
2.17
1.36
0.68
SMU-C 12-18
End voltage 5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
1.60V
88.6
55.1
41.6
25.4
14.2
6.24
3.81
2.08
1.12
1.67V
83.2
52.3
40.0
24.3
14.0
6.00
3.73
2.06
1.08
1.70V
76.2
50.4
39.1
22.1
13.6
5.60
3.65
2.05
1.07
1.75V
74.7
48.8
37.8
21.0
13.0
5.41
3.57
2.04
1.04
1.80V
66.9
46.6
34.3
19.4
12.1
5.20
3.36
2.00
1.01
1.85V
59.0
44.4
30.9
17.9
11.3
5.01
3.15
1.97
1.00