SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SWF121200(12V120AH)
Outer Dimensions (mm)
551
109
52
0
20 )
2 1A H
F 12 0
S WV 1
2
(1
Specifications
Nominal Voltage
Rated capacity (10 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
12V
120 Ah
239mm (9.41 inches)
239 mm (9.41 inches)
551 mm (21.7 inches)
109 mm (4.29 inches)
38Kg 83.7ibs
Terminal Type (mm)
16
239
M8 16
Characteristics
Capacity
25
(77
)
10 hour rate(12 A)
5 hour rate(22 A)
1 hour rate(82 A)
1.5 hour discharge to 10.5V
Internal Resistance Full charged Battery at 25 (77 )
Capacity
affected
by Temperature
(10hour rate)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
120 AH
110AH
82 AH
48 A
5m
102%
100%
85%
65%
91%
82%
64%
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
1 2
277A
4 6 8 10 20 40 60 2
(Min)
4 6 8 10 20 40
(h)
132A
52A 22A
12A
Capacity after 3 month storage
Self-Discharge Capacity after 6 month storage
at 25 (77 )
Capacity after 12 month storage
Terminal
Charge
(constant
Voltage)
Cycle
Float
T46
Initial Charging Current less than 30 A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
Constant Current(Amp) and Constant Power(Watt) Discharge Table at
25
Time
9.60V
10.20V
10.50V
10.80V
11.10V
A
W
A
W
A
W
A
W
A
W
4
)
(77
)
10h
20h
5min
10min
15min
30min
1h
2h
3h
4h
5h
8h
R
Edition Nov. 2009
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