Datasheet

Lead-Acid Battery
Art. Nr.
RND 305-00079
RND is a trademark of Distrelec
Outer Dimensions
Discharge Curves
Discharge Characteristics of Constant Current and Power 25 °C
min
10.0
Battery Voltage(V)
8.0
9.0
0 1
2
11.0
12.0
13.0
at 25° C(77° F)
h
0.37A
Discharge Time
4.0A
3 5 10
12.0A
20
8.0A
30
1.0A 0.68A
60 2 3
2.6A
5 10
0.2A
20 30
Time
Constant current discharge
characteristics (A)
(25℃
/77°F)
Constant power discharge
characteristics (W)
(25℃
/77°F)
1 min 11.2 12.0 14.4 16.0 121 130 156 173
5 min 10.0 11.2 12.8 14.0 109 122 140 153
15 min 6.40 6.80 7.20 8.00 70.7 75.1 79.5 88.3
30 min 3.60 4.16 4.40 4.80 40.2 46.4 49.1 53.6
45 min 3.12 3.16 3.20 3.28 35.6 36.0 36.5 37.4
1 hr 2.48 2.52 2.56 2.60 28.6 29.0 29.5 30.0
2 hr 1.32 1.36 1.38 1.40 15.2 15.7 15.9 16.1
3 hr 0.96 0.99 1.00 1.01 11.1 11.4 11.6 11.7
5 hr 0.672 0.680 0.680 0.688 7.78 7.87 7.87 7.97
8 hr 0.445 0.445 0.450 0.450 5.18 5.18 5.24 5.24
10 hr 0.364 0.372 0.376 0.376 4.24 4.33 4.38 4.38
20 hr 0.196 0.200 0.204 0.204 2.28 2.33 2.38 2.38
Final
Voltage
(V)
10.80 10.50 10.20 9.60 10.80 10.50 10.20 9.60