Lucent Technologies KS-20472 - Table 8-C: Battery Discharge Amperes Model KS-20472, List 3 S Cells

Lucent Technologies Round Cell Batteries
8 - 4 Discharge and Power Data Issue 3 December 1999
Table 8-C: Battery Discharge Amperes Model KS-20472,
List 3S Cells
Hours
Reserve At
77°F*
End Of Discharge Volts Per Cell
1.75 V 1.80 V 1.84 V 1.86 V 1.88 V 1.90 V
1.0 200 172 147 136 130 125
1.5 158 142 130 120 115 110
2.0 136 120 110 108 107 100
2.5 115 111 106 101 97 91
3.0 105 102 96 92 88 83
3.5 97 93 88 85 80 75
4.0 90 86 81 78 74 70
4.5 83 79 75 73 69 65
5.0 77 74 70 67 65 61
5.5 72 70 66 63 60 57
6.0 67 66 61 59 57 54
7.0 60 58 56 54 51 48
8.0 55 53 51 49 48 46
9.0 49 49 47 46 44 42
10.0 47 45 43 42 41 40
Note: The values in this table include intercell connector loss. This loss is based on the
use of two 12" x 1" x 1/8" lead-plated copper straps with an average intercell resistance of
48 microohms.
*Hours reserve reflect cell performance at electrolyte specific gravity of 1.215 ±0.005 at
77°F.