China 13.8-14.6V/1.0A battery charger for 12V SLA battery for sale

13.8-14.6V/1.0A battery charger for 12V SLA battery

Price Negotiable

Price: $1.0-$2.0

MOQ: 500PCS

Delivery Time: 7-10days

Brand: BTB

Product Description

Specification of Battery Charger

13.8-14.6V/1.0A for 12V SLA battery. The charger has float charge feature.

2: Special Feature:

l Accurate voltage detecting, ensure fully charging but avoid of over-charging.

l Float charging ensure the battery life.

l Battery wrong poles connect protection (Optional).

l Temperature protection. Detecting the temperature of the charger.

l Accurate constant charging current control.

l Accurate line compensation shortens the charging time.

l Short circuit protection. Current becomes much less than the rated charging current when short circuit occurs.

l Dual color LED shows the operating situation of the charging progress.

l With advanced power controlling skills, make the charger small and light and, the temperature rising is much lower than the opponents’.

3: Environment:

l Ambient Temperature: -10--40℃

l Ambient Humidity: 30%--85%

l Storage Temp:-20℃--70℃

l Storage Humidity:30%--90%

4: Input:

l Rated Voltage:AC110/220V

l Voltage Range:AC100—265V

l Rated. Freq.:50/60Hz

l Freq. Range:47/63Hz

l Rated Current:300mA/220V;

l Max Current:50mA/220V;

5: Output curve and parameter:

l Vrated: 14.6V(14.4-14.8V);

l Vfloat: 13.8 (13.6-14.0V)

l Irated:1000MA(900-1100mA);

l Changing LED Current: 150-250mA

6: LED Indicator:

l Power on, No battery----------Green on

l Charging on---------------------Red on

l Charging finish, Trickle on—Green on

7: Power Plug, output plug and Cable.

Power plug: China, U.S.A. Japan, European, Australia, England, (User define).

Output cable: UL2468 22AWG 1000MM, (User define).

Output connector: DC5521, DC5525, DC35135, TAMIYA, JST, 250 CONNECTOR(User define).

8:Test:

l schematic:refer to picture:

l Input:110V/50Hz

l Test items:

1: Vfloat=13.6-14.0V

2: Vmax=14.8V

3: Irate=900-1200mA

4: LED change to green current

Iend= 150-250mA

l Test methods:

1: K: 0—1: Vfloat=13.6-14.0V;(LED=GREEN),this is the Float charging voltage

2: K: 0—2: Adjust Varistor till LED changes from RED to GREEN, record the current Iend

3: K: 0—3: Voltage >= 14.0V, Current>=900mA

l The product passed all these tests is “OK”

9:Outsize:

size:87*48*31

With fixed power poles

Color indicator

Material:KB

10:Packing

Gift box Size: 100(L)*55(W)*72(H)

Carton Size: 385*305*450

Quantity: 100 Pcs/CTN, (Arranged: 4*5*5)

Net Weight: 13.5Kg/CTN

Gross Weight: 14.5kg/CTN

Applications:

9.3v 4a power supply protection:OCP,SCP,OVP

can be applied in security equipments, portable equipments, telecommunication equipments, consumer equipments, and other equipments.

Security equipment: monitoring camera, hard disk video recorder, security system, control equipment, monitoring equipment, etc.
Portable equipment: portable DVD, radio, mobile hard disk box, portable tools, charger, lithium ion battery, game machine, language repeater, walkman, digital products, tablet PC, etc.
Telecommunication equipment: router, microprocessor system, ADSL equipment, telephone composite aircraft, hub, telecommunications terminal equipment, cell phone, etc.
Consumer equipment: LCD TV, HD player, DVD players, digital photo frame, electronic refrigerator, acoustics, LED lamps and lanterns, small power electric appliances, electric tools, audio-video products, mini TV, decorative lighting, massager, LED lighting, electric bicycle battery charger, small size LCD TV and set top box, air cleaner, LCD, computer monitor, etc.
Other equipment: industrial automation control, military equipment, scientific research equipment, industrial control equipment, electric power equipment, medical equipment, semiconductor refrigeration and heating, computer chassis, instrument power supply, printer, testing equipment, and almost any other portable type equipment.