SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW122300E(12V230AH)
Outer dimensions (mm)
520
268
249
SW
122
300
E
12V
(
230
AH
)
Specifications
Nominal Voltage
Rated capacity (10 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
12V
230 Ah
249 mm (9.80inches)
220 mm (8.66 inches)
520 mm (20.5 inches)
268 mm (10.55 inches)
72.5 Kg (159.5 lbs)
Terminal Type (mm)
129
3
16
18
5
M8
9
220
16
25
M8 BOLT&NUT
T12
T19
Characteristics
10 hour rate(23.0 A)
5 hour rate(36.8 A)
1 hour rate(126.5 A)
1.5 hour discharge to 10.5V
Internal Resistance Full charged Battery at 25 (77 )
Capacity
affected
by Temperature
(10hour rate)
Self-Discharge
at 25 (77 )
Terminal
Charge
(constant
Voltage)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
Capacity after 3 month storage
Capacity after 6 month storage
Capacity after 12 month storage
230 AH
184AH
126.5 AH
92 A
3.5 m
102%
100%
85%
65%
91%
82%
64%
Discharge Curves 25
(77 )
Capacity
25
(77 )
13.8
13.2
12.6
12.0
11.4
10.8
10.2
9.60
9.00
8.40
7.80
0 1
2
46A
115A
230A
485A
23A
2.65A
4 6 8 10
20
40 60
2
4 6 8 10 20 50
100 200
T12 T19
Initial Charging Current less than 57.5 A
Cycle
Voltage 14.10-14.40V
Float
Voltage 13.50-13.80V
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77
Time
9.60V
10.20V
10.50V
10.80V
11.10V
A
W
A
W
A
W
A
W
A
W
)
50h
100h
10min
30min
1h
3h
4h
5h
8h
10h
20h
R
Edition Nov. 2009
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