Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Import & Export Mode:
Have Own Export License
OEM/ODM Service
Sample Available

Battery Maintainer, Car Battery Charger, Automatic Battery Charger manufacturer / supplier in China, offering 6V/12V 6A Portable Automatic Battery Charger, Extended Auto Dual USB Charger Port for Power Supply, Car Cigarette Lighter Socket with 2 USB Ports for Car Power Supply and so on.

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Supplier Homepage Products battery charger 6V/12V 6A Portable Automatic Battery Charger

6V/12V 6A Portable Automatic Battery Charger

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Min. Order: 1,000 Pieces
Port: Shanghai, China
Production Capacity: 200000PCS
Payment Terms: L/C, T/T, Paypal
Usb Number: 0
Certification: FCC, CE, RoHS, ISO
Usage: Car Battery Charger
Interface: Clip
Color: OEM
Input Voltage: 110 or 230 V AC

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Basic Info

Model NO.: TE4-0228
Output: 12V 4.2A
Efficient: >75%
Charging Current: 6A
Back Drain Current: <5mA
Ambient Temp: -10-40
Housing Protection: IP65
Noise Level: <50dB
Protection -1: Overtemp ,Reverse Polarity ,Over Charger
Protection -2: High and Low Voltage
Trademark: TN
Transport Package: Blister Card
Specification: size: 16.1x 8x22.5CM
Origin: China
HS Code: 8504401990

Product Description


Input voltage: 110V or 230V AC c h a r g i n g output current: 6.0A(max)
Rated voltage output: 12V DC Housing Protection type: IP 65
Ambient Temperature: 0ºC to 40ºC
Charging battery types: 12V Lead acid battery 1.2Ah-120Ah

Charging mode

The charger will charge the battery in stages according to battery capacity
When the battery voltage is less than 11v±0.2v, charging current is 1.5A±0.3A for trickle charging;
When the battery voltage is between 11v±0.2v and 13.2v±0.2v ,charging current is 6.0A±12%;
When the battery voltage is between 13.2v±0.2v and 13.8v±0.2v ,charging current is 4.0A±12%;
When the battery voltage is between 13.8v±0.2v and 14.2v±0.2v ,charging current is 2.5A±12%;
When the battery voltage is more than 14.2v±0.2v,and charged fully, the charger will stop output automatically
till the battery voltage decreased by 12.9v±0.2v. the charger will start to charge in trickle at 12.9v±0.2v for
maintenance the battery.

6V/12V 6A Portable Automatic Battery Charger

Our Services

1. Reply your enquiry in 24 working hours
2. Experienced staffs answer all your questions in fluent English
3.Customized design is available .
4.Exclusive and unique solution can be provided to our customer by our well-trained and professional and staffs
5. Special discount and protection of sales area provided to our distributor

Company Information

Since the foundation in 1995, our company has been dealing in the line of auto electric appliances and auto accessories for more than 10 years with customers worldwide and established close friendship and cooperation with them.

Our factory, located in Hangzhou, close to Shanghai, covers an area of more than 200,000 square feet while the building area is about 140,000 square feet. We have 12 assembly lines in the factory and also an injection molding plant with 20 injection machines. 

Our products are mainly in the line of auto accessories, such as Car Fan, Car Vacuum, Car Jump Start, Car Air pump, Car Air Compressor, Car worklight and etc. For the good quality and pleasing design of our products, we have a ready market in both America and Europe, and have connections with some of the largest retail stores and distributors in the world. With the rapid development of our company these years, we sincerely want to cooperate with customers from all over the world on the basis of mutual benefits.
6V/12V 6A Portable Automatic Battery Charger

Why Choose Tonny

1.20 years experience in producing auto battery chargers.
2.Our products listed by CE,RoHS,CETL and other authority certifications
3.Experienced staff and worker assure superior product quality
4.Advanced quality management system
5.Strong technology research and development ability 
 Our working parter
6V/12V 6A Portable Automatic Battery Charger

1.   We are supplier of Walmart and WALGERRNS ,LIDL ,CVS ,HOMEDEPOT ,ACADEMY ,MEIJER ,VDI ,LOME"S,

2.  Expertise.  We are professional manufacturer with rich experience in manufacturing Car vehichle chargers smart phone chargers
and USB data cables.
3.   Quality Assurance.  Professional product line. well-trained workers,strict QC standard and 10years focus on OEM ITEMS
4.   Good Service.  Customer is the God,aim to provide the best service for you ,with a competitive and GOOD quality,and on thime
delivery .12months warranty for all products 


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