SW12650E_17 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
SW12650E(12V65AH)
Outer dimensions (mm)
350
166
Specifications
Nominal Voltage
12V
Rated capacity (10 hour rate)
65 Ah
Total Height 179 mm (7.05 inches)
Dimensions
Height
Length
179 mm (7.05 inches)
350 mm (13.8 inches)
Width
166mm (6.54 inches)
Weight Approx
21 Kg (46.3 lbs)
Terminal Type (mm)
3
φ
6.2
20
M6 BOLT&NUT
Characteristics
Capacity
25℃(77℉)
10 hour rate(6.5 A)
5 hour rate(10.4 A)
1 hour rate(39.0 A)
65 AH
52 AH
39 AH
1.5 hour discharge to 10.5V
26 A
Internal Resistance Full charged Battery at 25℃(77℉) _{5 mΩ}
Capacity
affected
by Temperature
(10hour 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
Charge _Cycle
(constant
Voltage) _Float
T9、T16
Initial Charging Current less than 13 A
Voltage 14.20-14.60V
Voltage 13.50-13.80V
Discharge Curves 25℃(77℉)
13.8
13.2
12.6
12.0
11.4
10.8
10.2
9.60
9.00
8.40
7.80
13A ^6.5A
32.5A
65A
137A
0.75A
01 2
4 6 8 10 20 40 60 2 4 6 8 10 20 50
(min)
(h)
100 200
Time
A
9.60V
W
A
10.20V
W
A
10.50V
W
A
10.80V
W
A
11.10V
W
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25℃(77℉)
10min 30min
1h
3h
4h
5h
8h
10h
20h
50h
137
74
39
16.7 13.0 10.7
7.6
6.8
3.69 1.53
1523
794
452
193
151
124
88
79
42.7 18.3
133
72
36.7 16.3 12.7 10.5
7.4
6.7
3.59 1.48
1465
786
425
188
147
122
86
77
41.6 17.6
127
69
35
15.9 12.5 10.4
7.3
6.5
3.55 1.46
1420
742
411
184
145
120
85
76
41.1 17.4
119
66
34
15.5 12.3 10.1
7.2
6.3
3.51 1.43
1364
714
393
180
142
118
83
76
40.9 17.0
109
61
32
15.0 11.9
9.9
7.0
6.18 3.33 1.40
1341
709
383
178
141
118
83
73
39.7 16.7
100h
0.79
9.4
0.77
9.1
0.75
8.9
0.74
8.8
0.72
8.5
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