Nominal Voltage

Nominal Capacity

44Ah @ 20 hour rate F.V.(1.75V/cell)

Terminals

5m

13.2 A

oo

o

o

Charge

0 C~40 C(32 F~104 F)

oo

o

o

Discharge

-20 C~50 C(-4 F~122 F)

oo

o

o

Storage.

-20 C~40 C(-4 F~104 F)

Internal Resistance

Length

197±1.5

Width

165±1.5

Container Height

171±1.5

Total Height

OUTER DIMENSIONS

TERMINAL TYPE

12 V

Max. Charge Current

Container Material

DIMENSION(mm/inch)

15.5Kg(34.181lbs.)

VRLA Rechargeable Battery

EVP44-12

Technology

Measures

Innovation

Values

171±1.5

B.B. Battery Co., Ltd.

Powered by

REV. Mar. 2013

A/2

APPLICATION

FEATURES

SPECIFICATIONS

Approx. Weight

Max. Discharge Current

600 A (5 sec.)

(Fully Charged )

Operating Temperature Range

(7.76±0.06)

(6.50±0.06)

(6.73±0.06)

(6.73±0.06)

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

Absorbent Glass Mat technology for efficient gas recombination

Maintenance free(no water topping-up required)

No free acid(Non-spillable battery)

Low self-discharge rate, lower than 3% capacity loss per month

Can be used in any orientation(excluding used inverted)

The battery is designed for high power & high cyclic usage

UPS

Wheelchairs

Lawn Mowers

Electronic Medical Equipment

Golf-Carts

Equipment

IEC 61056-1

JIS C 8702-1

GB/T 19639.1

B2 (Fitting M5 bolt & nut) , I1 and I2 are optional

197 1.5(7.76 0.06)

165 1.5(6.50 0.06)

Terminal B2

[M5 BOLT & NUT]

15.0(0.59)

5.2(0.20)

Terminal I1

[M5 BOLT & NUT]

M5x0.8

Terminal I2

[M6 BOLT]

M6x1.0

(V/cell)

F.V.

Discharge

Time

5 Min

10 Min

15 Min

30 Min

1 Hr

3 Hr

5 Hr

10 Hr

20 Hr

Unit: W

o

o

Constant power discharge characteristics at 25 C/77 F

1890

2188

2325

2430

2510

1339

1451

1509

1542

1570

963

1018

1048

1076

1095

605

628

642

652

660

345

355

363

367

370

140.0

143.5

144.6

146.0

146.5

88.5

90.0

90.7

91.1

91.4

49.3

50.3

50.6

50.7

50.7

25.8

26.4

26.5

26.6

26.6

(V/cell)

F.V.

Discharge

Time

5 Min

10 Min

15 Min

30 Min

1 Hr

3 Hr

5 Hr

10 Hr

20 Hr

Unit: A

o

o

Constant current discharge characteristics at 25 C/77 F

175.00

206.42

219.34

229.25

236.79

121.73

133.12

138.44

141.47

144.04

91.26

96.73

99.55

101.82

103.64

53.54

55.58

56.81

57.70

58.41

28.99

29.83

30.50

30.84

31.09

11.67

11.96

12.05

12.17

12.21

7.38

7.50

7.56

7.59

7.17

4.11

4.19

4.22

4.23

4.23

2.15

2.20

2.21

2.22

2.22

1.80V

1.75V

1.70V

1.65V

1.60V

1.80V

1.75V

1.70V

1.65V

1.60V

Standard: ABS( UL 94-HB)

EVP44-12

EVP44-12FR

Optional: Flame Retardant ABS(UL 94-V0)