SW12900E Datasheet, PDF (1/1 Pages) Shenzhen Sunnyway Battery Tech Co.Ltd. – Photovaltaic & wind power battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW12900E(12V90AH)
Outer dimensions (mm)
(1S2Wv19209A0h0) _E
307
237
Specifications
Nominal Voltage
Rated capacity (10 hour rate)
12V
90 Ah
Dimensions
Total Height
Height
Length
Width
Weight Approx
228 mm (8.98 inches)
210 mm (8.27 inches)
307 mm (12.08 inches)
169mm (6.65 inches)
28Kg (61.6 lbs)
Characteristics
Capacity
25 (77 )
10 hour rate(9.0 A)
5 hour rate(14.4 A)
1 hour rate(49.5 A)
90 AH
72 AH
49.5 AH
1.5 hour discharge to 10.5V
36 A
Internal Resistance
Full charged Battery at 25 (77 ) 5 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
T10 T16
Charge
Initial Charging Current less than 22.5 A
Cycle
(constant
Voltage 14.10-14.40V
Voltage) _Float
Voltage 13.50-13.80V
Terminal Type (mm)
3
14
9
22
M6 16
T10
Discharge Curves 25 (77 )
T16
13.8
13.2
12.6
12.0
11.4
10.8
10.2
9.60
9.00
8.40
7.80
18A ^9A
45A
90A
190A
1.04A
0 1 2 4 6 8 10 20 40 60 2 4 6 8 10 20 50 100 200
Time
A
9.60V
W
A
10.20V
W
A
10.50V
W
A
10.80V
W
A
11.10V
W
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 )
10min 30min
1h
3h
4h
5h
8h
10h
20h
50h
100h
R
Edition Nov. 2009