SW12150W Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – High rate discharge battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW12150W(12V40Ah)
Outer dimensions (mm)
197
166
S(1w21V24105A0HW)
Specifications
Nominal Voltage
12V
CAPACITY(15 minutes rate to 1.67V/cell)
150W
Rated capacity (10 hour rate)
40Ah
Total Height _{170 mm (6.70 inches)}
Dimensions
Height
Length
Width
170mm (6.70 inches)
197 mm (7.76 inches)
166mm (6.54 inches)
Weight Approx
14.5 Kg (31.9 lbs)
Characteristics
Capacity
25 (77 )
30min rate
15min rate
5min rate
543W
900W
1588W
Internal ResistanceFull charged Battery at 25 (77 ) 4.6 m
Capacity
affected
by Temperature
(20hour rate)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
102%
100%
85%
65%
Capacity after 3 month storage 91%
Self-Discharge _{Capacity after 6 month storage 82%}
at 25 (77 )
Capacity after 12 month storage 64%
Terminal
Charge _Cycle
(constant
Voltage) _Float
T9 T16
Initial Charging Current less than8A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
Constant power discharge :watts(25^oC , 77 )^oF
Terminal Type (mm)
14
M5 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
20A ^6.5A
4A
52A
112A
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 10min 15min 20min 30min 45min 60min 90min
9.60V 1588 1188 921 759 566 417 327 243
10.02V 1520 1149 900 746 553 401 319 235
10.2V 1452 1106 879 728 543 396 311 227
10.5V 1386 1080 856 715 532 383 298 216
10.8V 1318 967 759 663 473 342 270 207
11.1V 1174 864 689 612 440 321 254 197
5min 15min 30min 45min 60min 90min 5h 10h
9.60V 149.3 86.1 52.7 38.5 30.1 22.3 6.6 4.3
10.02V 141.4 82.7 50.6 36.6 28.8 21.2 6.6 4.2
10.2V 131.5 79.7 48.9 35.7 27.8 20.3 6.5 4.1
10.5V 121.6 74.6 45.4 32.8 25.4 19.0 6.4 4.0
10.8V 116.0 66.0 41.1 29.7 23.4 17.8 6.4 3.9
11.1V 101.8 60.4 38.3 27.8 21.9 16.9 6.2 3.8
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Edition September 2009