SW2418 Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – General Battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
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SW2418(24V18AH)
Outer dimensions (mm)
Specifications
Nominal Voltage
24V
Terminal Type (mm)
Rated capacity (20 hour rate)
18.0 Ah
Total Height 187mm (7.36 inches)
RED
2
Dimensions
Height
Length
187mm (7.36 inches)
170mm (6.69 inches)
Width
Weight Approx
146mm (5.75 inches)
11.0Kg (24.25 lbs)
BLACK
Characteristics
20 hour rate(0.175A) 18.00 AH
Capacity
25 (77 )
10 hour rate(0.32A)
5 hour rate(0.60A)
1 hour rate(2.1 A)
16.56AH
13.50AH
10.80AH
1.5 hour discharge to 10.5V
7.74A
Internal ResistanceFull charged Battery at 25 (77 ) 25m
Capacity
40 (104 )
102%
affected
25 (77 )
100%
by Temperature
0 (32 )
85%
(20hour rate)
-15 (5 )
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
Tw10
Initial Charging Current less than7.2A
Voltage 28.80-29.40V
Voltage 27.0-27.60V
Discharge Curves 25 (77 )
27.6
26.4
25.2
24.0
22.8
21.6
20.4
19.2
18.0
16.8
15.6
01 2
18A
36A
54A
64.8A
3.6A ^{1.8A 0.9A}
7.2A
4 6 8 10 20 40 60 2 4 6 8 10 20 40
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 )
Time 5min 10min 15min 30min 1h
2h
A
19.20v
W
A
20.40v
W
A
21.00v
W
A
21.60v
W
22.20v ^A
W
3h
4h
5h
8h
10h
20h
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