12V4a Lead Acid Battery Charger Suitable for Most Brand Electric Car Battery

• Rated Power: 180W
• Charging Current: 4A
• Input Voltage: 10-240V AC
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 12V4A
• Type: Lead-Acid Battery Charger
• Charging Type: Electric Charger
• Principle: Standard Battery
• Product Name: 12V4a Lead Acid Battery Charger
• Low Mqq: 100PCS
• Materical: Plastic
• Recyclable: Non-Recyclable
• Shipport: Shanghai
• Transport Package: Standard Export Carton
• Specification: 122*80*40mm
• Trademark: FX
• Origin: China
• HS Code: 8504409990
• Production Capacity: 500000PCS/Month

Product Description

12V4A Lead Acid Battery Charger Suitable For Most Brand Electric Car Battery 

Specification

Input Voltage	100-240VAC, 50-60Hz
Input Current	4A
Charge voltage	Rating 12V, Bulk  limited voltage : 14.7V
Ripple current	Current-ripple:<= 0.13A rms
Bulk charge current	4A for G60-12A,  2.0A for G60-12AS
Operate Temperature	-20ºC~50ºC
Cooling	Natural convection. Do not cover the charger.
Charge principle	Auto 4 stages: Ud-I-Uo-Up
Battery type	All types of 12V lead-acid batteries.( SLA, Gel, AGM.)
Battery capacity	7-80Ah for G60-12A, 4~40Ah for G60-12AS
Size	120X80X40mm
Enclosure	IP54 (Dust protected, Water splashing resistance)
Weight	270g

Multi Plugs Can Be Selected 


Product Display: 
1. The shell is made of high temperature, wear-resistant, impact resistant ABS+PC composite material. It can effectively improve the heat dissipation and ensure that the temperature of the power supply is not excessive

2. Smart Cooling hole with fan design
That can effectively improve the heat dissipation of the power source, so that the charger can be kept in the proper humidity and temperature, and effectively prolong the service life of the charger.





 How to use:
1. Connect the AC cord to the socket, The "power" lamp will light on RED. 
2. Connect positive charger clip (red) to positive battery terminal, the black clip to negative. (You can use other dc plugs to connect battery), the "25%~100%" lamps will light on flowing. If the battery polarity reversed or output shorted, all lamps will flashing, please check the setup.
3. Depend on the charged capacity, 25%~100% lamps will lights up solid sequence, until the battery is fully charged. Then you can power off the charger and disconnect the battery or you can charge a new battery if you need.
 
The table shows the duration of the Bulk stepup to about 80% state of charge. 

Battery type(Ah)	G60-12A(hours)	G60-12AS (hours)
12	3	5
22	7	10
45	14	20
75	22	Not recommend

 

Our Services
1.Low MOQ	It can meet your business very well, 100pcs.
2.OEM Accepted	Please send us your requirements or design.
3.Good Service	We treat clients as friends, always welcome to visit our factory
4.Good Quality	BLV is an original manufacture ,100% tested in production test one by one before shipping
5.Fast & Cheap Delivery	We have big discount from forwarder (long Contract)

Shipping Terms:

1.Door to door services by courier.By TNT,FEDEX, DHL,etc to all countries.
2.By air or sea through your pointed forwarder is the normal way we do.
3.We can also find the cheapest forwarder to ship goods to your pointed port.