SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW12750W(12V200Ah)
Outer Dimensions (mm)
1
1
522
240
1
223
SW1
(1 2 V 2 7 5 0 W
200
AH)
1
Specifications
Nominal Voltage
CAPACITY(15 minutes rate to 1.67V/cell)
Terminal Type (mm)
12V
750W
200Ah
224 mm (8.82 inches)
219 mm (8.63 inches)
522 mm (20.6 inches)
240 mm (9.45 inches)
65 Kg (143 lbs)
9
140
1
3
25
Rated capacity (10 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
M8 BOLT&NUT
Characteristics
Discharge Curves 25
(77 )
Capacity
25 (77 )
30min rate
15min rate
5min rat
e
2713W
4500W
7941W
13.2
12.6
12.0
11.4
10.8
10.2
9.6
9.0
8.4
7.8
1 2
98A 35A
242A
550A
4 6 8 10 204060 2
(Min)
4 6 8 10 20 40
(h)
20A
Internal ResistanceFull charged Battery at 25 (77 ) 2.4 m
Capacity
affected
by Temperature
(20hour rate)
Self-Discharge
at 25 (77 )
Terminal
Charge
(constant
Voltage)
Cycle
Float
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
Capacity after 3 month storage
Capacity after 6 month storage
Capacity after 12 month storage
102%
100%
85%
65%
91%
82%
64%
T11 T19
Initial Charging Current less than 40A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
o
o
Constant power discharge :watts(
25 C , 77 F
)
Constant current discharge unit:A(
25 C , 77 F
)
o
o
5min
9.60V
10.2V
10.5V
10.8V
11.1V
7941
7262
6930
6591
5869
10.02V 7602
10min 15min 20min 30min 45min 60min 90min
5940
5747
5529
5400
4834
4320
4603
4500
4397
4281
3793
3446
3793
3729
3639
3574
3317
3060
2829
2764
2713
2661
2366
2199
2083
2006
1980
1916
1710
1607
1633
1594
1556
1491
1350
1269
1214
1173
1133
1079
1036
985
9.60V
10.2V
10.5V
10.8V
11.1V
5min
739.2
651.0
602.0
574.0
504.0
10.02V 700.0
15min 30min 45min 60min 90min
426.4 260.9 190.7 148.9 110.5
409.4 250.3 180.9 142.3 104.8
394.5 241.8 176.9 137.7 100.3
369.1 224.8 162.5 125.6
326.7 203.2 146.8 115.6
299.1 189.6 137.7 108.4
94.2
88.2
83.8
21
5h
32.9
32.6
32.3
31.9
31.5
30.8
219
1
224
10h
21.4
21.0
20.5
20.0
19.4
18.9
R
Edition September 2009
SUNNYWAY [ SHENZHEN SUNNYWAY BATTERY TECH CO.LTD. ]
