CSB Battery EVH12390 User Manual

Powered by

EVH 12390

EVH 12390 is designed specially for electric vehicles,
such as electric golf cart, electric wheelchair, mower,
dust collector...etc. It has high cycling life, high
efficiency and long service life.

12V 39Ah

Specification

Cells Per Unit 6
Voltage Per Unit 12
Capacity 39Ah @ 20hr-rate to 1.75V per cell @25
Weight Approx. 11.5 kg (25.35 lbs)
Maximum Discharge Current 400A(5sec)
Internal Resistance Approx. 8 m
Operating Temperature Range

Nominal Operating Temperature Range 25
Float Charging Voltage 13.5 to 13.8 VDC/unit Average at 25
Recommended Maximum Charging 11.7A
Current Limit
Equalization and Cycle Service 14.4 to 15.0 VDC/unit Average at 25
Self Discharge CSB Batteries can be stored for more than 6 months at

Terminal B5-L terminal to accept M6 nut & bolt
Container Material ABS(UL 94-HB) & Flammability resistance of

Discharge: -15 ~50 ( 5 ~122 )
Charge: -15
Storage: -15

3 (77 5 )

(77 ). Please charge batteries before using. For

25
higher temperatures the time interval will be shorter.

(UL 94-V0) can be available upon request.

~40 ( 5 ~104 )

~40 ( 5 ~104 )

(77 )

(77 )

(77 )

CSB-manufactured

VRLA batteries are UL-

recognized components
under UL1989.

CSB is also certified by
ISO 9001 and ISO 14001.

Dimensions :

Unit: mm (inch)

Overall Height (H) Container height (h) Length (L)

178.3±2.0 (7.02 ±0.08) 154.8±2.0 (6.09±0.08) 195.6±2.0 (7.70±0.08) 130.0±1.5 (5.12±0.06)

(http://www.csb-battery.com)

The system of manufacturer was certified
by TUV CERT according to ISO 9001,ISO 14001.

Constant Current Discharge Characteristics

Unit:A

(25

,77

Width (W)

)

F.V/Time 30MIN 60MIN 90MIN 2HR 3HR 4HR 5HR 8HR 10HR 20HR

1.60V

1.67V

1.70V

1.75V

1.80V

1.85V

39.6 23.3 17.8 14.4 10.4 8.25 6.93 4.68 3.89 2.13

38.5 22.9 17.5 14.2 10.3 8.19 6.87 4.60 3.81 2.06

37.4 22.4 17.2 14.0 10.2 8.13 6.79 4.53 3.73 2.01

36.4 22.0 16.8 13.7 10.1 8.04 6.71 4.46 3.67 1.96

35.4 21.6 16.6 13.5 9.93 7.94 6.62 4.40 3.60 1.91

34.3 21.1 16.2 13.3 9.78 7.80 6.52 4.33 3.54 1.87

Constant Power Discharge Characteristics

Unit:W

(25

,77

)

F.V/Time 30MIN 60MIN 90MIN 2HR 3HR 4HR 5HR 8HR 10HR 20HR

1.60V

1.67V

1.70V

1.75V

1.80V

1.85V

Ratings presented herein are subject to revision without notice. Please refer to www.csb-battery.com to confirm the latest version.

475 280 213 172 124 99.0 83.2 56.2 46.6 25.5
463 276 210 170 123 98.1 82.4 55.3 45.6 24.8
451 271 207 168 122 97.2 81.5 54.4 44.8 24.1
438 265 204 166 120 96.2 80.5 53.6 44.0 23.5
425 260 201 163 119 95.0 79.4 52.8 43.3 22.9
412 253 197 160 117 93.7 78.2 52.0 42.6 22.4

RA1308

EVH12390

0.20

140

120

100

80

60

40

20

0.17

0.14

0.11

0.08

0.05

0.02

2.60

2.40

2.20

2.00

1.80

1.60

1.40

(2.275V/Cell)

12V 39Ah

)Ratio

13.65V

140

120

100

80

60

40

20

Application

Cycle Use

Standby

4 0 8 12 16 20 24

0.20

2.60

2.40

0.17

2.20

0.14

2.00

0.11

1.80

0.08

1.60

0.05

1.40

0.02

4 0 8 12 16 20 24

Charge Voltage(V/Cell)

Temperature Set Point Allowable Range

(77 )

25

25

(77 )

2.45 2.40~2.50

2.275 2.25~2.30

)Ratio

Max.Charge Current

0.3C

Final Discharge

Voltage V/Cell

Discharge

Current(A)

68

1.75 1.70 1.60 1.30

0.2C>(A) 0.2C<(A)<0.5C 0 .5C<(A)<1.0C (A)>1.0C

GLOBAL HQ

CSB BATTERY CO., LTD. (TAIWAN)

Tel : [phone]
Fax : [phone]
mail : [e-mail]

BEIJING OFFICE. (CHINA)

C

SB BATTERY TECHNOLOGIES (BEIJING) CO., LTD.

Tel : [phone]/5338
Fax : [phone]
mail : [e-mail]

AMERICA HQ

CSB BATTERY TECHNOLOGIES INC. (U.S.A)

Tel : [phone]-(800)3-CSB-USA(272872)
Fax : [phone]
mail : [e-mail]

SHANGHAI OFFICE. (CHINA)

CSB BATTERY LOGISTIC (SHANGHAI) CO., LTD.

Tel : [phone]
Fax : [phone]
mail : [e-mail]

EUROPE HQ

CSB Battery Europe BV.

Tel : [phone]
Fax : [phone]
mail : [e-mail]

SHENZHEN OFFICE.( CHINA )

CSB BATTERY LOGISTIC ( SHANGHAI ) CO., LTD.

Tel : [phone]
Fax : [phone]
mail : [e-mail]