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SW12280E

Description
Photovaltaic & wind power battery
File Size456KB,1 Pages
ManufacturerSUNNYWAY
Websitehttp://www.sunnyway-battery.com/
Download Datasheet View All

SW12280E Overview

Photovaltaic & wind power battery

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.
R
SW12280E(12V28AH)
Outer dimensions (mm)
Specifications
Nominal Voltage
Rated capacity (20 hour rate)
Total Height
Height
Dimensions
Length
Width
Weight Approx
12V
28 Ah
125 mm (4.92 inches)
125 mm (4.92 inches)
175 mm (6.89inches)
166mm (6.54 inches)
9.0Kg (19.8 lbs)
Terminal Type (mm)
Characteristics
20 hour rate(1.40 A)
10 hour rate(2.56 A)
5 hour rate(4.48A)
1 hour rate(15.4A)
28.0 AH
25.6AH
22.4AH
15.4AH
9m
102%
100%
85%
65%
91%
82%
64%
Discharge Curves 25
(77 )
Capacity
25
(77
)
Internal Resistance Full charged Battery at 25 (77 )
Capacity
affected
by Temperature
(20hour rate)
40 (104 )
25 (77 )
0 (32 )
-15 (5 )
Capacity after 3 month storage
Self-Discharge Capacity after 6 month storage
at 25 (77 )
Capacity after 12 month storage
Terminal
Charge
(constant
Voltage)
13.8
13.2
12.6
12.0
11.4
10.8
10.2
9.60
9.00
8.40
7.80
0 1
2
5.1A
14A
28A
54A
2.56A
0.30A
4 6 8 10
20
40 60
2
4 6 8 10 20 50
100 200
T4 T13
Initial Charging Current less than 7.0A
Cycle
Voltage 14.40-14.70V
Float
Voltage 13.50-13.80V
Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77
Time
9.60V
10.20V
10.50V
10.80V
11.10V
A
W
A
W
A
W
A
W
A
W
R
)
50h
100h
10min
30min
1h
3h
4h
5h
8h
10h
20h
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Index Files: 1178  674  1673  146  1190  24  14  34  3  17 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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