GEL 12-12 12v12AHGel Series SLA Battery

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Gel Series

Gel series batteries are designed to meet the requirements of frequent cyclic and high temperature applications such as broadband, PVs etc through up-to-date gel technologies. BSB Gel batteries uses German origin high purity fumed silica to form sulfuric acid thixotropic Gel and fills to the batteries with vacuum to ensure the fully penetration of electrolyte through separators and plates pastes.

Application Medical Equipment Alarm System UPS Cable Television Power tools Communication Equipment Emergency Power System Control Equipment Toys Security System

General Features

Sealed and maintenance free operation. Non-Spillable construction design. ABS containers and covers(UL94HB, UL94V-0) optional. Safety valve installation for explosion proof. High quality and high reliability. Exceptional deep discharge recovery performance. Low self discharge characteristic. Flexibility design for multiple install positions.

Terminal Dimensions

6.35mm(.250inch)

3.1

5m

m(.

124in

ch)

0.8mm(.031inch)

151mm(5.94inch) 98mm(3.86inch)

95m

m(3

.74in

ch)

101m

m(3

.98in

ch)

8 Years (Floating) or > 750 Cycles @ 50% D.O.D

GEL12-12

Length

151mm(5.94inch)

Width Height

95mm(3.74inch)

Total Height

101mm(3.98inch)

o3% of capacity declined per month at (25 C)

102% 100% 85% 65%

Cycle use Float useo13.6-13.8V(-20mV/ C)

o40 C o25 C o 0 C o-15 C

Battery Model

Designed Life

oCapacity(25 C)

Dimensions

Approx. Weight

Internal Resistance

Self Discharge

Capacity Affected by Temp.(20HR)

oCharge Voltage(25 C)

20HR(0.6A,1.75V)

12AH

10HR(0.115A,1.75V)

11.5AH

98mm(3.86inch)

5HR(2.04A,1.75V)

10.2AH

1HR(7.8A,1.75V)

7.8AH

4Kg (8.82 lbs)

o14.4-15V(-30mV/ C), max. Current: 3.6A

oFull charged at 25 C: 0.02 Ohm

Construction · Sealant ........Epoxy Resin· Safety valve .....EPDR· Component ......Raw material· Terminal ........Copper· Positive ........Lead dioxide· Separator ........Macromolecule · Negative ........Leadpolymer· Container ........ABS· Electrolyte .......sulfuric acid · Cover ........ABSthixotropic Gel

oConstant current discharge ratings-amperes at 25 C

oConstant power discharge ratings-watts at 25 C

10 20 30 40 50 60 70 80 90 100

Remained Capacity(%)0

Relationship of OCV and state of charge

Batt

ery

Voltage (

V/C

ell) 2.25

2.17

2.00

2.08

1.92

1.83

0.25

0.10

0

20 0.05

60

400.15

0.20

0 2

100

120

80

(%) (CA) (V/Cell)

84 6 10 12

Charge Characteristic

Charge Capacity

ChargeVoltage

100%Discharge

Charge Current

Time(hour)

0

2.33

2.17

2.00

Constant Charge At 0.25CA-2.30V (25 )oC

1.83

Charg

e

Capacit

y

Charg

e

Curr

ent

Charg

e

Volt

age

50%Discharge

F .V/Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR

1.60V 46.9 29.2 22.0 13.4 8.54 3.75 2.29 1.28 0.67

1.67V 44.0 27.7 21.2 12.8 8.42 3.60 2.24 1.27 0.65

1.70V 40.4 26.7 20.7 11.7 8.17 3.36 2.19 1.26 0.64

1.75V 39.6 25.9 20.0 11.1 7.78 3.25 2.15 1.25 0.62

1.80V 35.4 24.7 18.2 10.3 7.29 3.12 2.02 1.23 0.61

1.85V 31.2 23.5 16.3 9.46 6.79 3.01 1.89 1.21 0.59

F.V/Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR

1.60V 82.3 52.7 40.2 24.2 15.4 6.65 3.87 2.56 1.35

1.67V 79.4 51.4 39.7 23.7 15.3 6.44 3.85 2.55 1.30

1.70V 74.8 50.9 39.4 22.2 15.0 6.15 3.80 2.53 1.28

1.75V 75.3 50.7 39.0 21.5 14.8 6.01 3.77 2.50 1.25

1.80V 68.9 50.0 36.2 20.5 13.9 5.83 3.65 2.47 1.22

1.85V 62.5 47.4 32.8 19.2 13.1 5.65 3.54 2.43 1.17

oDischarge Characteristic 25 C

Dis

charg

e V

oltage (

V/C

ell) 2.17

2.00

1.83

1.67

1.50

0 2 6 12 30 60 3 10 20

Min Hour

2CA 1CA 0.6CA

0.25CA0.1CA 0.05CA

3CA

300 900600 1200 1500 1800

20

40

60

80

100

120

0

Number of Cycles

100%D.O.D 50%D.O.D 30%DEPTH OF DISCHARGE

CAPACIT

Y(%

)

Cycle service life

AMBIENT TEMPERATURE:o20 TO 25 Co68 TO 77 F

GEL 12-12 12v12AHGel Series SLA Battery

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ISO9001

Address:Meilong Road,LongHua Town,BaoAn District,Shenzhen,China.TEL.86-755-28094189 Fax:86-755-8372 2565 Email:info@wbrbattery.com Http:// www.wbrbattery.com

Page 2 of 2

ISO9001

Address:Meilong Road,LongHua Town,BaoAn District,Shenzhen,China.TEL.86-755-28094189 Fax:86-755-8372 2565 Email:info@wbrbattery.com Http:// www.wbrbattery.com