SW12240E Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW12240E(12V24AH)
Outer dimensions (mm)
166
Specifications
Nominal Voltage
12V
Rated capacity (20 hour rate)
24 Ah
Total Height 125 mm (4.92 inches)
Dimensions
Height
Length
125 mm (4.92 inches)
175 mm (6.89 inches)
Width
166 mm (6.54 inches)
Weight Approx
7.4 Kg (16.3 lbs)
Terminal Type (mm)
14
2
φ^5.6
M5 BOLT&NUT
Characteristics
20 hour rate(1.20 A)
24.0 AH
Capacity
25℃(77℉)
10 hour rate(2.20 A)
5 hour rate(4.10 A)
1 hour rate(14.4 A)
22.0AH
20.5 AH
14.4 AH
1.5 hour discharge to 10.5V
9.6 A
Internal Resistance Full charged Battery at 25℃(77℉) 10 mΩ
Capacity
affected
by Temperature
(20hour rate)
40℃(104℉)
25℃(77℉)
0℃(32℉)
-15℃(5℉)
102%
100%
85%
65%
Capacity after 3 month storage
Self-Discharge _{Capacity after 6 month storage}
at 25℃(77℉)
Capacity after 12 month storage
91%
82%
64%
Terminal
T4、T13
Charge
Initial Charging Current less than 9.60 A
Cycle
(constant
Voltage 14.10-14.40V
Voltage) _Float
Voltage 13.50-13.80V
Discharge Curves 25℃(77℉)
13.8
13.2
12.6
12.0
11.4
10.8
10.2
9.6
9.0
8.4
7.8
01 2
24A
48A
72A
86A
4.8A 2.4A ^1.2A
9.6A
4 6 8 10 20 4060 2 4 6 8 10 20 40
(min)
(h)
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25℃(77℉)
Time 5min 10min 15min 30min 1h
2h
A _{86.4 56.6 42.0 27.6} 14.40 8.40
9.60V
W _{1019 640.0 484.0 293.0} 166.0 97.2
A _{79.2 54.2 38.6 26.2} 13.52 8.06
10.20V
W _{959.0 606.0 455.0 291.0} 156.0 93.3
A _{72.1 50.6 36.0 25.4} 13.08 7.90
10.50V
W _{926.0 588.0 435.0 288.0} 151.4 91.5
A _{69.3 48.4 33.6 24.7} 12.64 7.70
10.80V
W _{812.0 570.0 419.0 287.0} 147.0 89.6
A _{64.1 45.6 31.2 24.0} 12.20 7.50
11.10V
W _{785.0 551.0 399.0 285.0} 145.0 89.0
3h
6.18
71.50
6.00
69.50
5.90
68.30
5.80
67.50
5.50
65.50
4h
4.96
57.40
4.80
55.60
4.56
52.80
4.48
52.15
4.40
52.00
5h
4.21
48.70
4.13
47.80
4.10
47.50
3.90
45.40
3.73
44.40
8h
2.78
32.10
2.73
31.60
2.70
31.30
2.63
30.00
2.56
29.00
10h
2.27
26.30
2.23
25.80
2.20
25.60
2.15
25.00
2.10
24.50
20h
1.24
14.40
1.21
14.00
1.20
13.90
1.17
13.60
1.14
13.50
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