Universal Car Charger

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China Main Port
Payment Terms:
TT or LC
Min Order Qty:
100 Pieces pc
Supply Capability:
50000 Pieces per Quarter pc/month

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Product Description:

Excellent automatic 100W DC laptop charger (best competitive),best design, high performance.




1. Model: universal car charger 100W (best competitive)

2. Color: Black

3. Light: Yes

4. Input:  11v-16v

5. Output: 15V-20V

6. Power: 100w

7. USB port: 5V 2A 

8. Accessory: 8 standard DC Contactor  

9. Warranty: one year

10. PACKAGE: First layer is a bubble bag, Second layer is a paper case (Free) or Blister faced bag

11. Payment: 30% T/T deposite in advance,balance before shippment and inspection.

12. Lead time:3 Days after the receipt of confirmed order & payment received.

13. MOQ: 300pieces





*With High efficiency and true voltage output automatically

 (without operation by hand)


*With USB port 5V 2A  car charger


*Auto-reset to the lowest voltage (+15V)

 after current interruption to protect your laptop


*Built-in dual-protection design,


 constant-current protection,


 constant-voltage protection,


 (Including OPP/OCP/OVP/SCP)


*Interchangeable tips:eliminates the need for


 multiple adapters now and in future


*Includes:8 interchangeable laptop connectors


 (including 4 option ones)


*different voltage suitable for the


 most laptop/notebook computers


*Active PFC design


*Patent design


*dual iC and dual Optocoupler, more stable in output.


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Q:The role of inductance in the circuit
inductor is usually a coil, the magnetic field can be gathered. (the exception is mutual inductance)
Q:What is inductance effect
According to Lenz's law, the flux tends to resist the change of electric current by the induced voltage (back EMF).
Q:Laptop power adapter are AC-DC dual-use
General notebook power adapter are DC output, AC DC converter.
Q:What is a power adapter, what is the use of
the Walkman, the notebook computer, the cellular telephone and the like.
Q:What is the difference between a mobile power supply and a power adapter?
The mobile power supply is the voltage and current that has been stored in the power supply to the mobile phone.
Q:What are the main parameters of inductance?
Usually, the more coils, the more dense the winding, the greater the inductance.
Q:Why inductors do not consume electricity
When connected to AC inductance, different charging and discharging, does not consume power,
Q:What are the two functions of the inductor in the circuit
The inductor current change process does not hinder the consumption of electric energy
Q:Inductance and capacitance how to understand?
The interaction between the current and the coil is called electrical impedance, inductance is, unit is Henry (H), named after the American scientist Joseph Henry.
Q:What is the power adapter
The power adapter (also called the external power switch power adapter)
Our products have perfect protection functions, which includes complete over-charge, over-release, over temperature, over-current and over-voltage and have stable, safe and reliable performance.

1. Manufacturer Overview

Location Guangdong,China (Mainland)
Year Established 2008
Annual Output Value US$5 Million - US$10 Million
Main Markets 16.00% Western Europe
14.29% Central America
14.29% South Asia
13.00% South America
11.00% North America
10.00% Eastern Europe
8.50% Southeast Asia
Company Certifications ISO 9001-2008; RoHS; FCC; CE

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen,HK
Export Percentage 81% - 90%
No.of Employees in Trade Department 11-20 People
Language Spoken: English, Chinese, Spanish, German, French, Russian
b)Factory Information  
Factory Size: 3,000-5,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range High and/or Average