SW121800II Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – General Battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW121800II(12V180AH)
Outer dimensions (mm)
534
207
534
207
223
206
(S1w21V2118800A0H0) _{(1S2wV1128108A0H0)0}
(S1w2)01V2118800A0H (1S2wV1128108A0H0)0
Specifications
Nominal Voltage
12V
Rated capacity (10 hour rate)
180 Ah
Dimensions
Total Height
Height
Length
T11
T60
237 mm (9.33inches)
221 mm (8.70 inches)
216 mm (8.50 inches)
534 mm (21.1 inches)
Width
209 mm (8.23 inches)
Weight Approx
53 Kg (117.1 lbs)
Characteristics
Capacity
25 (77 )
10 hour rate(18 A)
5 hour rate(28.8A)
1 hour rate(108 A)
180 AH
144 AH
108 AH
Approx
Internal Resistance Full charged Battery at 25 (77 ) _{3.0 m}
Capacity
affected
by Temperature
(10hour 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
T11 T60
Initial Charging Current less than72 A
Voltage 14.10-14.40V
Voltage 13.50-13.80V
Terminal Type (mm)
3
9
25
T11
16
M8 16
T60
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
90A ^{36A 18A}
180A
380
1 2 4 6 8 102040602 4 6 8 10 20 40
(Min)
(h)
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 )
Time 5min 10min 15min 30min 1h
2h
A
9.60V
W
A
10.20V
W
A
10.50V
W
A
10.80V
W
A
11.10V
W
3h
4h
5h
8h
10h
20h
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