Battery Charging Characteristics

SH4.5-12 (SH4.5-12FR) discharge characteristics (25C /77F )

o

o

(Typical example of the charge characteristics for the standby use)

Charge time (hr)

10

5

0

15

20

10.0

11.0

12.0

13.0

14.0

15.0

25

0

0.03

0.06

0.09

0.12

0.15

0.18

0.21

140

120

100

80

60

40

20

0

0

Charge voltage

Charge volume

Charge current

1 Discharge

100%

50%

2 Constant voltage charging

Charge voltage:2.275V/cell

Charge current:0.1CA

3 Temperature:25°C(77°F)

Charging Procedure

Application

For standby

power Source

For

cycle service

Charging

method

Max. charging

current

(CA)

100%

50%

discharge discharge

Constant

voltage &

Constant

current

charging

(with current

restriction)

2.25~2.30

2.40~2.50

Temp

O

(C)

0~40

O

(32~104 F)

Charging time

0.1CA, 25 C

(h)

Temperature

compensation

coefficient of

charging voltage

(mV/C /cell)

Charging

Voltage

at 25 C

(V/cell)

O

O

O

20

10

24

16

0.3

0.3

-3

-4

All data shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.

Effect Of Temperature On Long Term Float Life

Battery temperature

20

30

40

50°C

68

86

104

122°F

Charging voltage :

2.275V/cell

10

8

6

5

3

4

2

1

0.5

(V/cell)

F.V.

Discharge

Time

5 Min

10 Min

15 Min

Unit: W

o

o

Constant power discharge characteristics at 25 C/77 F

Unit: W

(V/cell)

F.V.

Discharge

Time

Unit: W

USA:

B&B BATTERY(USA) INC.

6415 RANDOLPH ST.COMMERCE,CA,90040 U.S.A.

TEL:1-323-278-1900.1-800-278-8599

FAX:1-323-278-1268

E-Mail:sales@bb-battery.com

CHINA FACTORY:

B.B. BATTERY CO., LTD.

CHENG DONG TRIAL AREA,HUANG GANG,

RAOPING, GUANG DONG,CHINA,515700

TEL:86-768-7601001-2

FAX:86-768-7601469

E-Mail:maggy@bb-battery.com

HONG KONG:

NATIONAL TRADING LTD.

TEL:852-2301-3800

FAX:852-2739-1182

E-Mail:bbhk@hkstar.com

JAPAN:

B&B BATTERY(JAPAN) CO., LTD.

1375-11 NARAHARA-MACHI,HACHIOJI,

TOKYO 193-0803,JAPAN.

TEL:81-426-25-6375

FAX:81-426-25-6375

E-Mail:miyata@bb-battery.com

TAIWAN:

B.B. BATTERY(TAIWAN) CO., LTD.

TEL:886-6-502-5150

FAX:886-6-589-8087

E-Mail:maggy@bb-battery.com

B.B. Battery Co., Ltd.

Powered by

Web Site: http://www.bb-battery.com

Unit: A

o

o

Constant current discharge characteristics at 25 C/77 F

30 Min

3 Hr

1.80V

1.70V

1.60V

1.50V

1.40V

1.30V

1.80V

1.70V

1.60V

1.50V

1.40V

1.30V

9.0

5

3

2

1

Min

7.0

8.0

12.0

13.0

10.0

11.0

Discharge time

5CA

3CA 2CA

1CA

5

3

2

60

30

20

10

Hr

30

20

10

0.17CA

0.25CA

0.6CA

1 Hr

5 Hr

10 Hr

20 Hr

5 Min

10 Min

15 Min

30 Min

3 Hr

1 Hr

5 Hr

10 Hr

20 Hr

182.6

194.2

208.4

217.2

223.9

224.1

122.7

130.6

134.9

138.5

140.3

141.2

92.0

98.3

101.7

104.8

107.5

108.0

54.4

56.8

57.2

58.4

59.2

59.5

29.75

30.49

31.45

32.13

32.37

32.52

13.26

13.45

13.50

13.62

13.67

13.68

8.96

9.18

9.23

9.26

9.29

9.30

4.99

5.14

5.15

5.16

5.17

5.17

2.66

2.70

2.71

2.72

2.73

2.73

16.45

17.81

19.12

19.93

20.54

20.56

10.80

11.50

11.88

12.19

12.42

12.43

8.00

8.55

8.84

9.11

9.35

9.39

4.61

4.81

4.85

4.95

5.02

5.04

2.50

2.56

2.64

2.70

2.72

2.73

1.105

1.121

1.125

1.135

1.139

1.140

0.747

0.765

0.769

0.772

0.774

0.775

0.416

0.428

0.429

0.430

0.431

0.431

0.222

0.225

0.226

0.227

0.228

0.228

EUROPE:

B&B BATTERY(EUROPE) B.V.

HAAKSBERGWEG 33, 1101 BP

AMSTERDAM, THE NETHERLANDS

TEL: +852-91282711

MOBILE: +852-91282711

E-Mail: dliu@bb-battery.com

REV. Jan. 2010

A/1