BPL20 12

Valve Regulated Lead-Acid Rechargeable Battery

BPL20-12

The battery is constructed by plates, separators, safety valves and container.

Since the electrolyte is held by a glassmat separator and plates, the battery can be used in any direction and position without leakage.

PERFORMANCE SPECIFICATIONS

Nominal Voltage(V)..........................................................................................................................12 volts(6cells in series)

Nominal Capacity(AH)

20 hour rate F.V.(1.75V/cell) (1000mA to 10.50volts) ......................................................................................20.0A.H.

10 hour rate F.V.(1.75V/cell) (1900mA to10.50volts) .......................................................................................19.0A.H.

5 hour rate F.V.(1.75V/cell) (3400mA to 10.50volts) ........................................................................................17.0A.H.

30 Min rate F.V.(1.30V/cell) (20000mA to 7.80volts)............................................................................................10.0A.H.

Approximate Weight.....................................................................................................................................6450g(14.22lbs.)

Terminal

Standard.................................................................................................................................................................Type B1

Optional..............................................................................................................................................................Type T2,I1

Internal Resistance (Fully Charged Battery).............................................................................................................<11m

Maximum Discharge Current For 5 sec.(A)..................................................................................................................300 A

Maximum Charge Current(A).............................................................................................................................................6A

Ambient Temperature o o o o Charge............................................................................................................................................0 C(32 F)~40 C(104 F) o o o o Discharge.....................................................................................................................................-20 C(-4 F)~50 C(122 F) o o o o Storage.........................................................................................................................................-20 C(-4 F)~40 C(104 F)

Vibration test:

Frequency: 16.7HZ

Amplitude: 4mm

Vibrate the battery horizontally or vertically for 60 minutes. The battery have no abnormality.

Design Life: 10 years for standby use at 20°C

Case..................................................................................................................................................................................ABS

Dimension(mm/inch)

Length 1.5mm.....................................................................................................................................181/7.13

Width 1.5mm.......................................................................................................................................76/2.99

Container Height 1.5mm.....................................................................................................................................166/6.54

Total Height 1.5mm.....................................................................................................................................166/6.54

Application..........................................UPS, Fishing Lights, Emergency Lights, Lawn Mowers, Video Camcorders(VCR).

BPL20-12 Battery discharge characteristics (25°C/77°F)

13.0

12.0

11.0

10.0

9.0

8.0

12A

5.0A

3.4A 1.9A 1.0A

7.0

1

60A 40A 20A

2 3 5

Min

10 20 30 60

Discharge time

2 3 5

Hr

Charging Procedure

10 20 30

40

20

80

60

0

140

120

100

Application Charging method

Charging

Voltage

at 20 C

(V/cell)

Temperature compensation coefficient of charging voltage

(mV/ C/cell)

Max. charging current

(CA)

Charging time

0.1CA, 20 C

100% discharge

(h)

O

50% discharge

For standby power Source

For cycle service

Constant voltage &

Constant current charging

(with current restriction)

2.25~2.30

2.40~2.50

-3

-4

0.3

0.3

24

16

20

10

Temp

O ( C)

0~40

O (32~104 F)

O O

*Temperature compensation of charging voltage is not needed, when using the batteries within 5 C to 35 C range.

0.12

0.09

0.06

0.03

0

Battery Charging Characteristics

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

0.21

15.0

0.18

0.15

14.0

13.0

Charge voltage

12.0

11.0

10.0

Charge volume

1 Discharge

100 %(0.1CA x 10h)

50 %(0.1CA x 5h)

2 Constant voltage charging

Charge voltage:2.275V/cell

Charge current:0.1CA

3 Temperature:20°C(68°F)

0

0 5 10 15

Charge current

20

Charge time (hr)

25

OUTER DIMENSIONS TERMINAL TYPE mm(inch)

Terminal B1 Terminal T2

12.0(0.47) 2.0(0.08)

3.4(0.13)

[M5 BOLT & NUT] 7.85(0.31)

Terminal I1

M5

Final Voltage

10.80V

10.50V

10.20V

9.90V

9.60V

o

Discharge time

5Min 10Min 15Min 30Min 1Hr 3Hr 5Hr 10Hr 20Hr

652

754

800

838

862

490

531

550

563

574

397

415

428

438

446

Battery output power(W)

239

248

138

142

58.2

59.4

253

257

259

145

147

148

60.0

60.6

60.8

40.2

40.8

41.2

41.4

41.4

22.46

22.80

22.92

22.98

22.98

11.74

12.00

12.06

12.08

12.08

TERMINAL POSITION

[M5 BOLT & NUT]

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:[email protected]

EUROPE:

B&B BATTERY(EUROPE) B.V.

3 WIJNGAARDVELD, 9300 AALST,BELGIUM

TEL:(00)32-53781567

FAX:(00)32-53781567


CHINA FACTORY:

RAOPING, GUANG DONG,CHINA,515700

TEL:86-768-7601001-2

FAX:86-768-7601469


HONG KONG:

NATIONAL TRADING LTD.

TEL:852-2301-3800

FAX:852-2739-1182


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


TAIWAN:

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

TEL:886-6-502-5150

FAX:886-6-589-8087


REV. Jul. 2005

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