Datasheet > SWE12280

SWE12280

更新时间： 2024-02-21 21:58:59

品牌	Logo	应用领域
SUNNYWAY		电池
页数	文件大小	规格书
1页	309K
描述
Deep cycle battery

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SWE12280 数据手册

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.

Outer dimensions (mm)

SWE12280(12V28AH)

Terminal Type (mm)

Specifications

12V

Nominal Voltage

28 Ah

Rated capacity (20hour rate)

TotalHeight

125 mm (4.92 inches)

166 mm (6.54 inches)

175mm (6.89inches)

9.0Kg (19.89lbs)

Height

Dimensions

Length

Curves of cycle life(25

)

Width

120

100

Weight Approx

100%DOD

50%DOD

70%DOD

Characteristics

30%DOD

Idis=0.25C 3h

Ich=0.10C 9h

Idis=0.25C 2h Idis=0.25C 1.5h

Ich=0.10C 6h Ich=0.10C 4.5h

Idis=0.25C 1.0h

Ich=0.10C 3.0h

20 hour rate(1.40 A)

10 hour rate(2.58 A)

5 hour rate(4.76A)

1 hour rate(16.80A)

28.0 AH

25.8AH

23.8AH

16.8AH

Capacity

25 (77

800

Number of cycles(cycles)

1000

1200 1400

1600

400

600

200

)

Discharge Curves 25 (77

)

Internal Resistance Full charged Battery at 25 (77

)

9 m

Capacity

affected

40 (104

25 (77

(32

-15 (5

Capacity after 3 month storage

Capacity after 6 month storage

Capacity after 12 month storage

T4 T13

)

102%

100%

85%

)

13.8

13.2

12.6

12.0

11.4

10.8

10.2

9.6

by Temperature

(20hour rate)

)

65%

91%

82%

64%

1.4A

2.8A

Self-Discharge

5.6A

11.2A

28A

at 25 (77

)

9.0

56A

8.4

84A

7.8

101A

Terminal

0 1 2 4 6 8 10 20 4060 2 4 6 8 102040

Initial Charging Current less than 11.2 A

Voltage 14.40-14.70V

Charge

Cycle

Float

(constant

Voltage)

Voltage 13.50-13.80V

Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77

)

Time

5min

10min

15min

30min

10h

20h

100.80

1188.8

92.40

1118.8

84.12

1080.3

80.84

947.3

74.76

915.8

66.08

746.7

63.23

707.0

59.08

686.0

56.47

665.0

53.20

642.8

49.00

564.7

45.03

530.8

42.00

507.5

39.20

488.8

36.40

465.5

32.20

341.8

30.57

339.5

29.63

336.0

28.82

334.8

28.00

332.5

16.80

193.7

15.77

182.0

15.26

176.6

14.75

171.5

14.23

169.2

9.80

113.4

9.40

7.21

83.4

7.00

81.1

6.88

79.7

6.77

78.8

6.42

76.4

5.79

67.0

5.60

64.9

5.32

61.6

5.23

60.8

5.13

60.7

4.91

56.8

4.82

55.8

4.80

55.4

4.55

53.0

4.35

51.8

3.24

37.5

3.19

36.9

3.15

36.5

3.07

35.0

2.99

33.8

2.65

30.7

2.60

30.1

2.58

29.9

2.51

29.2

2.45

28.6

1.45

16.8

1.41

16.3

1.40

16.2

1.37

15.9

1.33

15.8

9.60V

10.20V

10.50V

10.80V

11.10V

108.9

9.22

106.8

8.98

104.5

8.75

103.8

Edition July 2009

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