Subsidiaries of China Aerospace International Holdings Limited · Co., Ltd. Huizhou Cheefat Metal &...

CHEE YUEN INDUSTRIAL CO LTDCASIL ELECTRONIC PRODUCTS LTDSubsidiaries of China Aerospace International Holdings Limited

SEALED LEAD-ACID BATTERIES|Standby Use|Cycle Use|Solar Cell Generation|

www.casil-cheeyuen.com

More information with us

Chee Yuen Industrial Co Ltd | CASIL Electronic Products LtdTel: 852-2389 3368Fax: 852-2389 3378E-mail: [email protected]

18/F., China Aerospace Center, 143 Hoi Bun Road,Kwun Tong, Kowloon, Hong Kong

ISO 14001:2004 | ISO 9001:2008 | UL | CE | OHSAS 18001:2007


Printed on recycle paper Printed with soy ink

Chee Yuen commits to bean industry leader in protecting the environment

2 • CHEE YUEN INDUSTRIAL CO LTD • CASIL ELECTRONIC PRODUCTS LTD

HIgH STANDARD

STRICT REqUIREmENTS

FAST PACE

HIgH EFFICIENCY

Burglar/fire alarm

Solar SyStem equipement

electric motor

emergencylighting SyStem

Security SyStem

hi-fi SyStem

garden light SyStem

currency detector

CHEE YUEN INDUSTRIAL CO LTD • CASIL ELECTRONIC PRODUCTS LTD • 1

a B o u tc h e ey u e n

CHEE YUEN INDUSTRIALCOMPANY LIMITED

BATTERY PLANTINJECTION MOLDINGCENTRE

TOOL MAKINGCENTRE

BOARD OF DIRECTORS

HuizhouJeckson Electric

Co., Ltd.

ShenzhenChee Yuen

Plastic ProductsCo., Ltd.

Chee YuenPlastic Products

(Huizhou)Co., Ltd.

Huizhou CheefatMetal & Plastic

PlatingCo., Ltd.

Chee YuenElectronicsTechnology

Huizhou Co., Ltd.

JECKSON ELECTRICCOMPANY LIMITED

CASIL ELECTRONICPRODUCTS LIMITED

HIgH STANDARD

STRICT REqUIREmENTS

FAST PACE

HIgH EFFICIENCY

Chee Yuen Industrial Company Limited (“Chee Yuen”) was setup in 1965, is one of the large-scale

and well developed manufacturers in Hong Kong, and we have the capacity of complete design, processing, and

manufacturing for the series of core products from tool making to injection molding, electroplating, metal stamping,

electronic assembly, painting and so on. Our main production factories include Chee Yuen Plastic Products (Huizhou)

Co., Ltd., Huizhou Chee Yuen mold Factory, Huizhou Chee Yuen Battery Factory, Shenzhen Chee Yuen Plastic

Products Co., Ltd., Huizhou Cheefat metal Product & Plastic Plating Co., Ltd., Chee Yuen Electronics Technology

Huizhou Co., Ltd. Chee Yuen Industrial Co., Ltd. is a subsidiary of China Aerospace International Holdings Limited,

which is listed in Hong Kong stock exchange (HKSE: 00031, “CASIL”).


Milestones at a glanceour hiStory

1965Setup tooling

and injection

molding in Hong

Kong as a private

company

1969Established as a

limited company

in Hong Kong

1975Becoming a

subsidiary of

Conic group

(Conic - one of the largest electronic products manufacturers

in Hong Kong)

Established plants

in Tai Po Industrial

Estate, Hong Kong

1981Conic listed

in Hong Kong

(Stock code:

00031)

1989Setup tooling and

injection molding

plants, Huizhou

1993China Aerospace

Corporation

acquired Conic

group and

renamed it as

China Aerospace

International

Holdings Limited

("CASIL")

1994Setup Shenzhen

office and

injection molding

plant

1995Chee Yuen Hong

Kong: ISO 9001

Certified

Battery PLaNt

Conic group, Hong Kong


2000Setup battery

plant, Huizhou

Setup

electroplating

plant, Huizhou

2001Chee Yuen group

production plants

relocated to

Huizhou (Phase I)

2003Huizhou &

Shenzhen plants

ISO 9001,

ISO 14001 Certifed

2005Setup electric

products plant,

Huizhou

(Phase II)

2010Setup injection

molding plant,

Huizhou

(Phase II)

2012Expanded

battery plant

to 4 stores’

building

2014New

electroplating

plant, Huizhou

(Phase II)

Attended at ISC

West Exhibition,

Las Vegas

CASIL Industrial Park, Huizhou

Injection molding Plant, Huizhou

Chee Yuen Office,

Hong Kong

Chee Yuen Battery Plant, Huizhou

2004ISO/TS 16949/

qS 9000 certificated

for molding and

electroplating plants

2013OHSAS 18001

for Battery

Plant

Electric Products Plant, Huizhou


Setup battery plate pack with separator

Set battery plate pack

Weld connectors

Insert battery plate packsinto plastic case

Assemble battery middle cover with case

Weld terminals

Indicate positiveand negative terminals

Infuse electrolyte (acid) with vacuum acid filler

Ultrasonic welding safety valve and top lid

Packing & export

Silk screening

+-

Charge & discharge

Testing

+-

strict requireMents &HigH efficiency Manufacturing

productionfloW chart


Setup battery plate pack with separator

Set battery plate pack

Weld connectors

Insert battery plate packsinto plastic case

Assemble battery middle cover with case

Weld terminals

Indicate positiveand negative terminals

Infuse electrolyte (acid) with vacuum acid filler

Ultrasonic welding safety valve and top lid

Packing & export

Silk screening

+-

Charge & discharge

Testing

+-


"casil" Sealed Lead Acid Battery (SLA battery) is an advanced and economic rechargeable battery. It has several properties that differs from other types of batteries:

• Maintenance free as it is valve-regulated, sealed and glass-mat is utilized, acid is trapped inside. So, refilling is not needed and is also leak proof.

• HigHpower-to-weigHtratio "CASIL" (SLA) 2V, 4V 6V and 12V battery ranges from 0.6AH to 1000AH. Weight ranges from approximately 0.3 to 82.5 kg.

So it can provide more power in comparison to its weight.

• Nomemoryeffect Some batteries, such as nickel-cadmium batteries, will become conditioned to provide small power after repetitive short usage/discharge.

• LowseLf-discHarge The self-discharge rate for "CASIL" SLA battery is about 2-3% per month at room temperature compared with 20-30% for other common

battery systems.

• LoNgserviceLife Utilized thick and massive calcium grids cause "CASIL" SLA battery has a long service life.

• HigHdiscHargerate Since the internal resistance is low, the battery can provide high rate of discharge.

• wideoperatiNgtemperatureraNge "CASIL" SLA battery is rated at 20ºC (68ºF) and operates from -60ºC to +60ºC when it is fully charged.

• easeofsHipmeNt It is classified as dry battery and is acceptable shipment on passenger and cargo aircraft.

B a t t e r ydeScription Batteryproperties


scopeofappLicatioN

cycle use•testingequipment

•portablelamp

•medicaldevice

•Ledlightequipment

•Lawnmowers/vaccumcleaner

•Hi-fisystem

•electricwheelchair/toy

standbyuse•ups(uninterruptiblepowersupply)

•telecommunicationssystem

•securitysystem

•electronicequipment

•office/medicalequipment

•emergencylightingsystem

•currencydetector

•Burglar/firealarm

many kinds of products will use "CASIL" SLA battery as it is

convenient, reliable and has an outstanding service life and

capacity. Applications can be classified as cycle use standby use

and solar cell generation. Here are some examples:

solarcellgeneration•solarpowerequipment

•gardenlightsystem

Alarm and security systems

Telecommunication system

Emergency lighting system

UPS

medical equipment


L

w

L

w

L L

w

L

L W

H H

w

L

w

L

w

(A) (B) (C)

(D) (E) (F)

Safety valve

Terminal

Separator

Positive electrode plate

Negative electrode plate

Plastic container

Top cover plate

Terminal

Plastic cover

Battery construction

Terminal positions


ø12M5

4

F170 F2 F3/B1

F4 F5 F6 F7

T1 T3

T1119.4

PositiveTerminal

NegativeTerminal

M5R2

0.0-0.2

17.4

15 ±

0.1

5

0.0-0.2

18+0 -1

17.8

M3R2

0.0-0.2

15.8

15 ±

0.1

5

0.0-0.2

18+0 -1

ø16M6

4

T5ø20M8

5

ø20M8

7

T6

12

20

12 ø5.

0 5

2

18

41.5

5.00

5.00

6.20

3.10

22.0

0 10.0

011.00

19.5

0

1.3

2.4

5.64

2.2

0.8

3

8

26

22 ø8.

5 88

ø6.

0

16

17

7

7.5

ø6.

5

4.81.5

2

3.25

6.5

2.5

0.86.35

1.942.90

5.32

9.18

3.87

0.8

AB D

C

AB

Type A B C DL1 12.0 ø5.0 11.0 2.0

B2 16.0 ø6.3 12.5 7.5

Type A BB1 ø16 M5

16

21.5

13

9

ø8

BatterytermiNaLtype

Terminal type (F)

Cable

Terminal type (T)


CHARGING APPLCATION TIPSBattery life is affected by the charger's performance and the battery's operating conditions. Charger selection depends on the

battery usage, which may be cycle use or standby use (either under trickle charge or float charge operation). Please refer to

Table 1.

Table 1: Charging method & battery application

Application

Charging method

Standby / Backup UseCyclic Charge

OperationRefresh Charge During Storage

Float / Trickle Charge Operation

Regulation range of controlled voltage: 4V Batteries: 4.5V to 4.6V 6V Batteries: 6.8V to 6.9V 12V Batteries: 13.6V to 13.8V Initial Current: 0.3C or less

Regulation range of controlled voltage: 4V Batteries: 4.8V to 5.0V 6V Batteries: 7.3V to 7.5V 12V Batteries: 14.6V to 15.0V Initial Current: 0.3C or less

Constant Voltage Charging

The charger's current capacity must be big enough to maintain the specified charging voltage during float.

some model batteries, under the same storage, can be charged in series. Otherwise, they should be recharged in separate groups.

The charge voltage must be stabilized. Otherwise, battery may be undercharged or overcharged. The charge should be temperature compensated when using battery in a wide range of ambient temperature.

Constant Current Charging

Not applicable Not Recommended

Charging current: * approx: 0.1CCharging time control is strictly recommended because an overcharge is more to occur. No temperature compensation is needed.

(Note: All at 20˚C, 68˚F)* Note: C rate in the table refer to current as a percentage of nominal capacity. Example: For model CA1270 (7Ah), 0.3C=0.3×7Ah=2.1 Amp.

cHarging cHaracteristics

Cap

acity

(%)

Volta

ge (V

)

Ambient temperature -20ºC to 50ºC (5ºF to 122ºF)

0.05CA120

80

60

40

100

20

0-20 -10 0 100 20 30 40 50

0.1CA

0.25CA

1CA

Dis

char

ge c

ut-o

ff vo

ltage

(6V

bat

tery

)

Dis

char

ge c

ut-o

ff vo

ltage

(12V

bat

tery

)

Discharge cuttent (CA)

5.4 10.8

10.4

10.0

9.6

9.2

8.8

8.4

8.0

5.2

5.4

4.8

4.6

4.4

4.2

4.0

0.05 0.1 0.2 0.3 0.5 1 2 3

Discharge time

13.0

12.0

11.0

10.0

9.00

8.00

7.000 1 2 3 5 10

min

3C 2C 1C 0.6C0.3C

0.2C 0.1C 0.05C

h20 30 60 2 3 5 10 20 30

Storage time (Month)

40ºC (104ºF) 30ºC (45ºF)

20ºC (45ºF)

10ºC (45ºF)

0ºC (45ºF)

Rem

aini

ng c

apac

ity (%

)

00

25

50

75

100

3 6 9 12 15 18

Remaining capacity (%)

(V)For 12V battery

Ope

n ci

rcui

t vol

tage

(V)For 8V battery at 20ºC (68ºC)

7.0

6.5

6.0

5.5

5.00 20 40 60 80 100

10.0

11.0

12.0

13.0

14.0

120

100

80

60

40

20

00 200

100%DOD

50%DOD

30%DOD

Amblent temperature:25ºC (77ºF)

400 600 800 1000 1200

10

1

0.110 20

2.30V/Cell

30 40 50 60

Temperature (ºC)Number of cycles (Charge and discharge)

Life

(yea

rs)

Ambient temperature 20ºC (68ºF)

Cap

acity

(%)

DISCHARGe CuRReNT AND DISCHARGe CuT-OFF vOLTAGe


SeLF DISCHARGe

Table 2: Self discharge various temperatures

Temperature Shelf life

0˚C (32)˚F to 20˚C (68)˚F 12 months

21˚C (70)˚F to 30˚C (86)˚F 9 months

31˚C (88)˚F to 40˚C (104)˚F 5 months

41˚C (106)˚F to 50˚C (122)˚F 2.5 months

Table 3: Supplementary charge interval and refresh charge method

Storage temperature

Recommended supplementary charge interval

Supplementary charge method

Below 20˚C (<68˚F)

Every six months16-24 hours with a constant voltage of

2.275 V/cell

20˚C to 30˚C (68˚F to 86˚F)

Every three months

5-8 hours with a constant voltage of

2.34 V/cell

Over 30˚C (>86˚F)

Storage to be avoided

5-8 hours with a constant current of

0.05C20

Cap

acity

(%)

Volta

ge (V

)

Ambient temperature -20ºC to 50ºC (5ºF to 122ºF)

0.05CA120

80

60

40

100

20

0-20 -10 0 100 20 30 40 50

0.1CA

0.25CA

1CA

Dis

char

ge c

ut-o

ff vo

ltage

(6V

bat

tery

)

Dis

char

ge c

ut-o

ff vo

ltage

(12V

bat

tery

)

Discharge cuttent (CA)

5.4 10.8

10.4

10.0

9.6

9.2

8.8

8.4

8.0

5.2

5.4

4.8

4.6

4.4

4.2

4.0

0.05 0.1 0.2 0.3 0.5 1 2 3

Discharge time

13.0

12.0

11.0

10.0

9.00

8.00

7.000 1 2 3 5 10

min

3C 2C 1C 0.6C0.3C

0.2C 0.1C 0.05C

h20 30 60 2 3 5 10 20 30

Storage time (Month)

40ºC (104ºF) 30ºC (45ºF)

20ºC (45ºF)

10ºC (45ºF)

0ºC (45ºF)

Rem

aini

ng c

apac

ity (%

)

00

25

50

75

100

3 6 9 12 15 18

Remaining capacity (%)

(V)For 12V battery

Ope

n ci

rcui

t vol

tage

(V)For 8V battery at 20ºC (68ºC)

7.0

6.5

6.0

5.5

5.00 20 40 60 80 100

10.0

11.0

12.0

13.0

14.0

120

100

80

60

40

20

00 200

100%DOD

50%DOD

30%DOD

Amblent temperature:25ºC (77ºF)

400 600 800 1000 1200

10

1

0.110 20

2.30V/Cell

30 40 50 60

Temperature (ºC)Number of cycles (Charge and discharge)

Life

(yea

rs)

Ambient temperature 20ºC (68ºF)

Cap

acity

(%)

CYCLe LIFe ON DePTH OF DISCHARGe (DOD) FLOATING LIFe ON TemPeRATuRe

CAPACITY meASuRemeNT IN OPeN CIRCuIT vOLTAGe


Battery modelNominal Voltage

(V)

Rated Capacity To Final Voltage (AH) Dimension (mm)

Approx Height

(g)

TerminalType

1.75 Volt/Cell Length (L)

(±1)

Width (W) (±1)

Height (H) (±2)

Height(H)IncludingTerminal20HR 10HR 5HR 1HR

CA23000 2 300.00 270.00 255.00 180.00 172 152 340 365±3 19000 T6

CA26000 2 600.00 540.00 510.00 360.00 302 175 340 365±3 40000 T6

CA28000 2 800.00 720.00 680.00 480.00 410 176 340 365±3 49500 T6

CA210000 2 1000.00 900.00 850.00 600.00 475 175 338 365±3 63000 T6

CA406 4 0.60 0.54 0.51 0.36 35 22 55.4 58±2 85 N/A

CA407 4 0.70 0.63 0.59 0.42 35 22 64.4 67±2 100 N/A

CA409 4 0.9 0.81 0.77 0.54 35 22 64.4 67±2 100 N/A

CA420 4 2.00 1.80 1.70 1.20 45 33 74 80±2 235 F1

CA430 4 3.00 2.70 2.55 1.80 66 33 75 81±2 335 F1

CA440 4 4.00 3.60 3.40 2.40 66 33 96 102±2 460 F1

CA445 4 4.50 4.05 3.83 2.70 47 47 100 103±2 460 F1

CA445 4 4.50 4.05 3.83 2.70 47 47 100 103±2 530 F1

CA445 4 4.50 4.05 3.83 2.70 47 47 100 103±2 600 F1

CA455 4 5.50 4.95 4.68 3.30 70 47 100 106±2 570 F1

CA455 4 5.50 4.95 4.68 3.30 70 47 100 106±2 630 F1

CA613 6 1.30 1.10 1.00 0.70 97 24 51 57±2 260 F1

CA620 6 2.00 1.80 1.70 1.20 66 33 75 80±2 350 F1

CA623 6 2.30 2.07 1.96 1.38 44 40 90 93±2 376 F1

CA625A 6 2.50 2.25 2.13 1.50 70 47 100 103±2 450 F1/F2

CA625B 6 2.50 2.25 2.13 1.50 70 47 100 103±2 480 F1/F2

CA628 6 2.80 2.50 2.30 1.60 66 33 96 101±2 480 F1/F2

CA630 6 3.00 2.70 2.50 1.80 125 34 60 66±2 575 F1/F2

CA631 6 3.10 2.70 2.60 1.80 66 33 96 101±2 480 F1/F2

CA632 6 3.20 2.80 2.70 1.90 66 33 118 123±2 615 F1/F2

CA635 6 3.50 3.10 2.90 2.10 70 47 100 106±2 600 F1/F2

CA640 6 4.00 3.60 3.40 2.40 70 47 100 106±2 580 F1/F2

CA640 6 4.00 3.60 3.40 2.40 70 47 100 106±2 620 F1/F2

CA640 6 4.00 3.60 3.40 2.40 70 47 100 106±2 670 F1/F2

CA640 6 4.00 3.60 3.40 2.40 70 47 100 106±2 700 F1/F2

CA640 6 4.00 3.60 3.40 2.40 70 47 100 106±2 740 F1/F2

CA640 6 4.00 3.60 3.40 2.40 70 47 100 106±2 800 F1/F2

CA640 6 4.00 3.60 3.40 2.40 70 47 100 106±2 830 F1/F2

CA640 6 4.00 3.60 3.40 2.40 70 47 100 106±2 900 F1/F2

CA645 6 4.50 4.00 3.80 2.70 70 47 100 106±2 690 F1/F2

CA646 6 4.60 4.00 3.80 2.70 70 47 100 106±2 710 F1/F2

CA647 6 4.70 4.00 3.80 2.70 70 47 100 106±2 720 F1/F2

CA648 6 4.80 4.30 4.00 2.80 70 47 100 106±2 790 F1/F2

CA665 6 6.50 5.80 5.50 3.90 132 46.5 78 83±2 1140 F1

CA670A 6 7.00 6.30 5.90 4.20 151 35 93 98±2 1210 F1/F2

CA670B 6 7.00 6.30 5.90 4.20 151 35 93 98±2 1030 F1/F2

CA6100 6 12.00 10.80 10.20 7.20 151 50 94 99±2 1570 F1/F2

CA6120 6 12.00 10.80 10.20 7.20 151 50 94 99±2 1840 F1/F2

CA1208A&B 12 0.80 0.72 0.68 0.48 96.4 25 62.3 62.3±2 325 N/A

CA1212 12 1.20 1.08 1.02 0.72 97 43 52 57±2 495 F1

CA1222 12 2.20 1.98 1.87 1.32 178 34 60 65±2 895 F1

CA1224 12 2.40 2.16 2.04 1.44 70 47 100 103±2 760 F1

CA1233 12 3.30 2.97 2.80 1.98 134 67 60 66±2 1220 F1

CA1233L 12 3.30 2.97 2.80 1.98 134 67 60 66±2 1270 F1

CA1235 12 3.50 3.15 2.98 2.10 90 70 101 104±2 1250 F1

BatteryListaNdseLectioNguide


Battery modelNominal Voltage

(V)

Rated Capacity To Final Voltage (AH) Dimension (mm)

Approx Height

(g)

TerminalType

1.75 Volt/Cell Length (L)

(±1)

Width (W) (±1)

Height (H) (±2)

Height(H)IncludingTerminal20HR 10HR 5HR 1HR

CA1240 12 4.00 3.60 3.40 2.40 90 70 101 106±2 1200 F1/F2

CA1240 12 4.00 3.60 3.40 2.40 90 70 101 106±2 1260 F1/F2

CA1245A 12 4.50 4.00 3.80 2.70 90 70 101 106±2 1300 F1/F2

CA1245B 12 4.50 4.00 3.80 2.70 90 70 101 106±2 1420 F1/F2

CA1255 12 5.50 4.95 4.67 3.30 151 65 95 102±2 1700 F1/F2

CA1265 12 6.50 5.85 5.52 3.90 151 65 95 102±2 1921 F1/F2

CA1270 12 7.00 6.30 5.95 4.20 151 65 95 102±2 2075 F1/F2

CA1270SS 12 7.00 6.30 5.95 4.20 151 65 95 102±2 1950 F1/F2

CA1270B 12 7.00 6.30 5.95 4.20 151 65 95 102±3 2000 F1/F2

CA1275A 12 7.00 6.30 5.95 4.20 151 65 95 102±4 2500 F1/F2

CA1275B 12 7.00 6.30 5.95 4.20 151 65 95 102±5 2350 F1/F2

CA1280 12 7.00 6.30 5.95 4.20 151 65 95 102±6 2140 F1/F2

CA1290 12 7.00 6.30 5.95 4.20 151 65 95 102±7 2475 F1/F2

CA12100 12 10.00 9.00 8.50 6.00 151 99 96 101±2 3220 F1/F2

CA12120A 12 12.00 10.80 10.20 7.20 151 99 96 101±2 3690 F1/F2

CA12120B 12 12.00 10.80 10.20 7.20 151 99 96 101±2 3700 F1/F2

CA12150 12 18.00 16.20 15.30 10.80 181 76 167 167±2 4070 F2/B1

CA12170A 12 18.00 16.20 15.30 10.80 181 76 167 167±2 6050 F2/B1

CA12170B 12 18.00 16.20 15.30 10.80 181 76 167 167±2 5200 F2/B1

CA12170C 12 18.00 16.20 15.30 10.80 181 76 167 167±2 5335 F2/B1

CA12180 12 18.00 16.20 15.30 10.80 181 76 167 167±2 6050 F2/B1

CA12240 12 24.00 21.60 20.40 14.40 166 175 125 131±2 8600 B1/T1

CA12240Z 12 24.00 21.60 20.40 14.40 166 125 175 170±2 9400 F2/B1/T1

CA12260 12 26.00 23.40 22.10 15.60 166 175 125 131±2 8700 B1/T3

CA12330 12 33.00 29.70 28.05 19.80 195 130 163 163±2 10600 F2/T2

CA12400A 12 40.00 36.00 34.00 24.00 198 165 170 170±2 14500 T3/T5/F5

CA12400B 12 40.00 36.00 34.00 24.00 198 165 170 170±2 13800 T3/T5/F5

CA12500 12 50.00 45.00 42.50 30.00 229 138 227 225±2 16500 T3/F4/F6

CA12650 12 65.00 58.00 55.25 39.00 350 165 173 186±2 21000 T3/F5

CA12650K 12 65.00 58.00 55.25 39.00 350 165 173 186±2 21000 T3/F5

CA12750 12 75.00 67.50 63.75 45.00 260 169 209 215±2 23500 T3/T5

CA12800 12 80.00 72.00 68.00 48.00 331 175 220 226±2 24500 T3/T5

CA12900 12 90.00 81.00 76.50 54.00 306 168 209 216±2 28500 T3/T5

CA121000 12 100.00 90.00 85.00 60.00 328 172 216 222±2 30000 T5/F7

CA121200 12 120.00 108.00 102.00 72.00 406 174 208 208±2 39000 T5/F7

CA121500 12 150.00 135.00 127.00 90.00 483 170 239 239±2 44000 T5/F7

CA122000 12 200.00 180.00 170.00 120.00 522 239 218 240±2 82500 T5/F7

CA12650gEL 12 - 65.00 56.00 39.00 350 165 173 173±2 22500 T3/F5

CA121000gEL 12 - 100.00 85.00 60.00 330 171 216 221±2 29000 T5/F7

CA121200gEL 12 - 120.00 102.00 72.00 405 172 237 242±2 37500 T5/F7

gel Battery


BatteryappLicatioNB a t t e r yt y p e S

2vaNd4vseries(300aHto1000aH,0.6aHto5.5aH)

fM series (24aHaNdBeLow)


ft series (55aHto180aH)

gfM series(25aHto250aH)


deepcycLeseries(2.8aHto33aH)

Hr series (HigHrate5aHto18aH)


RIgOROUS qUALITY

CONTROL AND

CAUTIOUS TESTINg

PROCEDURES

productedgesOur "CASIL" brand lead-acid batteries are maintenance free, eco-friendly

and have low internal resistance. The batteries are widely applied to

emergency lights, portable lamps, electric scooters, electronic instruments,

UPS systems, gPS systems, etc. The brand new 4V series in smaller sizes,

superior performance and a wider scope of application (such as LED

lighting equipment). The products are not only supplied to well-known

domestic enterprises, but also exported to the United States, Europe,

Russia, and the like.

We produce maintenance-free small sealed lead-acid batteries for

uninterruptible power supply of security system and emergency lighting

system. The plant is equipped with 7 testers for battery parameters, 9

automatic testers for finished batteries, 5 production lines, 7 automatic

acid-adding machines, and 22 microcomputer-controlled charging/

discharging machines. Our annual production capacity is up to 600,000

KVAH, or in equivalent to production of 20 million pieces of 6V4AH

batteries.

CHEE YUEN INDUSTRIAL CO LTDCASIL ELECTRONIC PRODUCTS LTDSubsidiaries of China Aerospace International Holdings Limited

SEALED LEAD-ACID BATTERIES|Standby Use|Cycle Use|Solar Cell Generation|


OUR COMMITMENT TOGREEN MANUFACTURING

More information with us

Chee Yuen Industrial Co Ltd | CASIL Electronic Products LtdTel: 852-2389 3368Fax: 852-2389 3378E-mail: [email protected]

18/F., China Aerospace Center, 143 Hoi Bun Road,Kwun Tong, Kowloon, Hong Kong

ISO 14001:2004 | ISO 9001:2008 | UL | CE | OHSAS 18001:2007


Printed on recycle paper Printed with soy ink



OUR COMMITMENT TOGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURING

OUR COMMITMENT TOGREEN MANUFACTURINGGREEN MANUFACTURING


OUR COMMITMENT TOGREEN MANUFACTURINGGREEN MANUFACTURING

OUR COMMITMENT TOGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURING

OUR COMMITMENT TOGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURINGGREEN MANUFACTURING

UL | CE | OHSAS 18001:2007

Chee Yuen commits to bean industry leader in protecting the environment

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