Datasheet

Lead-Acid Battery
Art. Nr.
RND 305-00077
RND is a trademark of Distrelec
Outer Dimensions
Discharge Curves
Discharge Characteristics of Constant Current and Power 25 °C
m in
Battery Voltage(V)
10 .0
9.0
8.0
0 1 2
13 .0
12 .0
11 .0
at 25° C (77 ° F)
h
0.21A
Discharge Time
2.2A
4.4A
3 5 10
6.6A
20 30
0.55A 0 .37A
360 2
1.43A
5 10
0.11A
20 30
Time
Constant current discharge
characteristics (A)
(25℃
/77°F)
Constant power discharge
characteristics (W)
(25℃
/77°F)
1 min 6.16 6.60 7.92 8.80 69.6 74.5 89.4 99.4
5 min 5.50 6.16 7.04 7.70 62.8 70.3 80.4 87.9
15 min 3.52 3.74 3.96 4.40 40.6 43.2 45.7 50.8
30 min 1.98 2.29 2.42 2.64 23.1 26.7 28.2 30.8
45 min 1.71 1.74 1.76 1.81 20.5 20.7 21.0 21.5
1 hr 1.37 1.39 1.41 1.43 16.4 16.7 17.0 17.2
2 hr 0.727 0.746 0.756 0.775 8.74 9.01 9.14 9.27
3 hr 0.528 0.542 0.55 0.558 6.392 6.570 6.659 6.75
5 hr 0.369 0.374 0.374 0.379 4.475 4.528 4.528 4.58
8 hr 0.245 0.245 0.248 0.248 2.978 2.978 3.012 3.01
10 hr 0.200 0.205 0.207 0.207 2.436 2.490 2.517 2.51
20 hr 0.108 0.11 0.111 0.111 1.312 1.339 1.365 1.36
Final
Voltage
(V)
10.80 10.50 10.20 9.60 10.80 10.50 10.20 9.60