SW12170W Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – High rate discharge battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
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SW12170W(12V55Ah)
Outer dimensions (mm)
S(1w21V25157A0HW)
Specifications
Nominal Voltage
CAPACITY(15 minutes rate to 1.67V/cell)
Rated capacity (10 hour rate)
12V
170W
55Ah
Dimensions
Total Height
Height
Length
226mm (8.90 inches)
208 mm (8.19 inches)
230 mm (9.10 inches)
Width
138 mm (5.43 inches)
Weight Approx
17.5 Kg (38.55 lbs)
Characteristics
Capacity
25 (77 )
30min rate
15min rate
5min rate
615W
1020W
1800W
Internal ResistanceFull charged Battery at 25 (77 ) 6.5 m
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
Charge _Cycle
(constant
Voltage) _Float
T9 T16
Initial Charging Current less than11A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
Constant power discharge :watts(25^oC , 77 )^oF
5min 10min 15min 20min 30min 45min 60min 90min
9.60V 1800 1346 1043 860 641 472 370 275
10.02V 1723 1303 1020 845 627 455 361 266
10.2V 1646 1253 997 825 615 449 353 257
10.5V 1571 1224 970 810 603 434 338 245
10.8V 1494 1096 860 752 536 388 306 235
11.1V 1330 979 781 694 498 364 288 223
230
Terminal Type (mm)
14
M6 16
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
23.5A ^9A
67A
5.5A
146A
1 2 4 6 8 10 2040602 4 6 8 10 20 40
(Min)
(h)
Constant current discharge unit:A( 25^oC , 77 )^oF
5min 15min 30min 45min 60min 90min 5h 10h
9.60V 205.9 118.8 72.7 53.1 41.5 30.8 9.2 6.0
10.02V 195.0 114.0 69.7 50.4 39.7 29.2 9.1 5.9
10.2V 181.4 109.9 67.4 49.3 38.4 28.0 9.0 5.7
10.5V 167.7 102.8 62.6 45.3 35.0 26.2 8.9 5.5
10.8V 159.9 91.0 56.6 40.9 32.2 24.6 8.8 5.4
11.1V 140.4 83.3 52.8 38.4 30.2 23.3 8.6 5.3
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Edition September 2009