2 discharge data with constant power, continued – Alpha Technologies AlphaCellTM SMU-C Series User Manual
Page 24
745-680-B11-001, Rev. A
24
SMU-C 12-7
End voltage 5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
1.60V
68.4
43.8
33.4
20.1
10.3
4.43
2.58
1.71
0.90
1.67V
66.0
42.7
33.0
19.7
10.2
4.29
2.57
1.70
0.86
1.70V
62.6
42.3
32.7
18.4
10.0
4.10
2.53
1.69
0.85
1.75V
62.2
42.2
32.4
17.9
9.83
4.00
2.51
1.66
0.84
1.80V
57.2
41.5
30.1
17.1
9.27
3.88
2.43
1.64
0.83
1.85V
51.9
39.4
27.3
16.0
8.71
3.77
2.36
1.58
0.80
SMU-C 12-12
End voltage 5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
1.60V
114
73.0
55.7
33.5
16.9
7.30
4.25
2.82
1.48
1.67V
110
71.2
55.0
32.8
16.8
7.08
4.24
2.80
1.43
1.70V
104
70.5
54.5
30.7
16.5
6.76
4.18
2.78
1.41
1.75V
104
70.3
54.1
29.8
16.2
6.60
4.14
2.74
1.37
1.80V
95.4
69.2
50.1
28.4
15.3
6.41
4.02
2.71
1.34
1.85V
86.5
65.7
45.5
26.6
14.4
6.21
3.89
2.62
1.32
SMU-C 12-14
End voltage 5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
1.60V
118
75.7
57.7
34.7
17.7
7.64
4.45
2.94
1.55
1.67V
114
73.8
57.0
34.0
17.6
7.40
4.43
2.93
1.49
1.70V
108
73.0
56.5
31.9
17.3
7.07
4.37
2.91
1.47
1.75V
107
72.8
56.0
30.9
17.0
6.90
4.33
2.87
1.44
1.80V
98.9
71.7
52.0
29.5
16.0
6.70
4.20
2.83
1.40
1.85V
89.7
68.1
47.1
27.6
15.0
6.50
4.06
2.80
1.34
SMU-C 12-18
End voltage 5Min
10Min
15Min
30Min
1Hr
3Hr
5Hr
10Hr
20Hr
1.60V
155
99.6
75.9
45.7
25.7
11.1
6.44
4.27
2.24
1.67V
150
97.1
75.0
44.7
25.5
10.7
6.42
4.24
2.16
1.70V
142
96.1
74.4
41.9
25.0
10.2
6.33
4.24
2.16
1.75V
141
95.8
73.7
40.7
24.6
10.0
6.28
4.16
2.08
1.80V
130
94.4
68.4
38.8
23.2
9.71
6.08
4.11
2.03
1.85V
118
89.5
62.0
36.3
21.8
9.41
5.89
3.97
2.00
5.2
Discharge Data with Constant Power, continued
Wattage values for each battery model as a function of time and voltage with constant Watts per
cell @ 77°F/25°C