SW1290E Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – Photovaltaic & wind power battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW1290E(12V9.0AH)
Outer dimensions (mm)
151
65
S( _{1W2 V1 29 9A0HE) (1SW2V192A9H0)E}
Specifications
Nominal Voltage
12V
Rated capacity (20 hour rate)
9.0 Ah
Total Height 100mm (3.94 inches)
Dimensions
Height
Length
94mm (3.70 inches)
151mm (5.94 inches)
Width
65mm (2.56 inches)
Weight Approx
2.50Kg (5.53 lbs)
Characteristics
Capacity
25 (77 )
20 hour rate(0.45 A)
10 hour rate(0.82A)
5 hour rate(1.44 A)
1 hour rate(4.95 A)
9.00 AH
8.20AH
7.20 AH
4.95 AH
Internal Resistance Full charged Battery at 25 (77 ) 16 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
T1 T2
Charge
Initial Charging Current less than2.25A
Cycle
(constant
Voltage 14.40-14.70V
Voltage) _Float
Voltage 13.50-13.80V
Terminal Type (mm)
3.2
6.35
3.4
7.85
T 1 T1
T2
Discharge Curves 25 (77 )
13.8
13.2
12.6
12.0
11.4
10.8
10.2
9.60
9.00
8.40
7.80
9.0A
4.5A
1.65A ^0.82A0.45A
17A
0.095A
0 1 2 4 6 8 10 20 40 60 2 4 6 8 10 20 50 100 200
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 )
Time
10min 30min
1h
3h
4h
5h
8h
10h
20h
50h
100h
A
9.60V
W
A
10.20V
W
A
10.50V
W
A
10.80V
W
A
11.10V
W
R
Edition Nov. 2009