SW81800 Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – General Battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
Sw81800(8V180AH)
Outer dimensions (mm)
260
182
S( 8wV8118800A0H _{) (8SwV188108A0H0)}
Specifications
Nominal Voltage
8V
Rated capacity (10 hour rate)
180 Ah
Total Height 300 mm (11.81 inches)
Dimensions
Height
Length
295 mm (11.61 inches)
260 mm (10.23 inches)
Width
182mm (7.17 inches)
Weight Approx
36.5Kg (64.09 lbs)
Characteristics
Capacity
25 (77 )
10 hour rate(18.0 A)
5 hour rate(28.8 A)
1 hour rate(108 A)
180 AH
144 AH
108 AH
Approx
Internal Resistance Full charged Battery at 25 (77 )
2.0 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
T19
Initial Charging Currentless than72 A
Voltage 9.40-9.60V
Voltage 9.00-9.20V
Terminal Type (mm)
16
M8 16
Discharge Curves 25 (77 )
11.0
10.4
9.80
9.20
8.60
8.00
7.40
6.80
6.20
5.60
5.20
90A ^{36A 18A}
180A
380A
1 2 4 6 8 10 2040602 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
6.40V _W
A
6.80V
W
A
7.00V
W
A
7.20V
W
A
7.40V
W
3h
4h
5h
8h
10h
20h