Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service

12 Volt Battery Charger, Lead Acid Battery Charger, Car Battery Charger manufacturer / supplier in China, offering Suoer 20A 12 Volt Intelligent Charge Lead Acid 12V Car Battery Charger (DC-W1220A), Suoer 12V 24V 30A LiFePO4 Rechargeable Solar Battery Charger (A03), Suoer 12V / 24V Car Battery Charger with Repair Function (A02-1224A) and so on.

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Supplier Homepage Products AGM/GEL Battery charger 12V Suoer 20A 12 Volt Intelligent Charge Lead Acid 12V Car Battery Charger (DC-W1220A)

Suoer 20A 12 Volt Intelligent Charge Lead Acid 12V Car Battery Charger (DC-W1220A)

Get Latest Price
Purchase Qty. / Reference FOB Price
15-59 Pieces US $38.24
60-239 Pieces US $35.29
240+ Pieces US $32.35
Port: Guangzhou, China
Production Capacity: 10000 PCS/Week
Payment Terms: T/T
Type: Lithium Battery
Charger Type: Electric Charger
Charger Application: Standard Battery
Nominal Voltage: 12V
Compatible Battery Type: CTA ;Ios9001
Certification: RoHS, CE, CTA ;Ios9001

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Basic Info

Model NO.
Input Voltage
100-220V 50Hz
Input Current
Max Output Current
Transport Package
Standard Export Carton
ISO9001: 2000, CTA, CE, ROHS
Guangdong, China (Mainland)
Suoer 20A 12 Volt Intelligent Lead Acid Car Battery Charger With CE(DC-W1220A)



1.Fan control function

2.Minimum starting voltage

3.Reserve polarity protection

4.Over-temperature protection

5.LCD Display Screen

6.Please confirm the type of battery before charging ,put the switch of battery type to the corresponding charge battery gear.The rechargeable battery connects to the AC power, The output clip needs to be correctly connected to the battery positive and negative terminal,then you can charge the battery

7.Output DC 12V:This gear is just designed for the power adapter;it can output 12V for other electrical appliances.

8.Gel 14.2V:This gear is designed for 12V sealed gel battery charger

9.AGM 14.7V:The gear is designed for 12V sealed maintenance-free battery charger

10.AQUEOUS 15.3V:This gear is designed for 12V lead acid battery charger


This product has the adjustment function of charge  current,in charge,please follow the recommended table to select the battery charge current according to the capacity.The current adjustment range is 3-10A,Adjusting the current button,the LCD screen will display the adjusted current at this moment.
Recommendation table of charge current:


Select the current gear




Recommend battery capacity




Fan control function:
In the normal charging process,the cooling fan will auto turn on when the detected internal temperature exceeds 50 Centigrade or the charging current is largger than 1.6A and it will auto be turned off when the detected internal temperature is less than 35ºC of the charging current is less than 1A
Minimum starting voltage:
When the terminal is connected to a charger battery (or other DC power supply), in order to trigger the charger into working ;this minimum voltage of battery is 6.5V DC,so please make sure your battery voltage is larger than 6.5V DC or above.
Reserve polarity protection:
When the charger is not in the charging state ,the output clips polarity connect reversely,then the charger will enter the protection mode;it does not have any adverse impacton the performance of the charger.
Short  circuit protection:If the clips are connected each other ,the charger will enter the protection mode when the short circuit occurs.And this would not damage the charger at all.
Ove-temperature protection:
When the charger works in an environment of high temperature ,after some time of contious working,temperature inside the machine will increase to enter the overtemperature protection mode,the output current is reduced;it does not have any advense impact on the performance of the charger.
LCD Display Screen:
This product is built with muti-function LCD display screen which can display the battery type,charging voltage,charging stage,the battery capacity during the battery is charging

Technical Parameters

Model NumberDC-W1210ADC-W1220A
Input Voltage100-220V 50HZ100-220V 50HZ
Max output current10A20A
Constant output voltageAccording to thr battery type:1water lead-acid batteries 15.3V,Maintenance free battery 14.7V,Colloidal battery 14.2V
Charger typeVoltage is 12V Capacity>10AH
Work temperature -10ºC-40ºC
Storage temperature -20ºC-70ºC

Product Photos

Suoer 20A 12 Volt Intelligent Charge Lead Acid 12V Car Battery Charger (DC-W1220A)
Suoer 20A 12 Volt Intelligent Charge Lead Acid 12V Car Battery Charger (DC-W1220A)
Suoer 20A 12 Volt Intelligent Charge Lead Acid 12V Car Battery Charger (DC-W1220A)



1.May I take some samples to test before placing the order ?
Answer:Yes,but customers need to pay for the sample fees and express fees,and it will be returned when next order is confirmed.

2. How long can you offer the samples?
Answer:1~5 days after the deposit payment is confirmed.

3.What's your payment terms for sample?
Answer:You can pay via T/T

4.What's the price terms can you offer for us?

Answer:We can accept EXW,FOB,CIF and so on.

5. Do you have any certifications for your products?
Answer:We have ISO9001:2000,CE,RoHS,certifications for all of our products. 

6.Where is your main market for your products?
Answer:Most of our Suoer brand products are exported to Southeast Asia,Africa and Mid East.

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