
Basic Info
Introducing the LDNIO C503Q - a fast charging car charger meticulously crafted from premium metal material. Equipped with two USB-A ports, this 36W powerhouse is a portable in-car charging solution designed for efficiency and reliability.
Model No. |
C503Q |
Support vehicles: |
all the vehicles |
Color |
Grey |
Support mobile phone: |
all the phones |
Customized |
Customized |
Overload protection |
Yes |
Input: |
DC12-24V |
Output power |
36W |
USB-A1 Output |
5V/3A or 9V/2A or 12v/1.5A |
USB-A2 Output |
5V/3A or 9V/2A or 12v/1.5A |
Warranty |
1 Year |
brand name |
LDNIO |
Packaging & Delivery
Selling Units: |
Single item |
Single package size: |
18X9X4.2cm |
Single gross weight: |
0.120 kg |
Detailed Photos






Certifications

LDNIO excels in research and development, intelligent manufacturing, and global brand marketing services for chargers and a range of other innovative accessories. With over 23 years of dynamic growth, we've garnered a wealth of expertise in the realms of chargers, power strips, car accessories, power banks, and data cables. Our advancements in smart home technology allow us to offer impeccable charging solutions and highly professional OEM/ODM services to customers worldwide..

Our Advantages


Founded in 2002, Guangdong LDNIO Electronic Technology Co., Ltd. stands as a beacon of high-tech innovation, dedicated to the research, development, production, and sales of an extensive range of mobile accessories. Our state-of-the-art factory spans over 50,000 square meters, boasting a formidable annual production capacity exceeding 50 million pieces. Our products have reached more than 100 countries across Southeast Asia, the Middle East, South America, Africa, Europe, and beyond, fostering enduring partnerships with numerous internationally recognized brands.
Our Core Advantages
1. Robust R&D and Manufacturing Excellence
Our independent R&D team, comprising over 20 engineers, continually innovates in fast charging technology, including groundbreaking advancements like PD 3.0 and QC 4.0.
Our fully automated production line incorporates integrated SMT placement, injection molding, and assembly processes, ensuring rapid and efficient delivery of superior products.
Our flexible customization service caters to OEM/ODM needs, enabling personalized touches such as customized logos, packaging, voltage parameters, and more.
2. Rigorous Quality Control Mechanisms
Our products proudly hold complete international certifications, including CE, FCC, RoHS, and PSE, with select items additionally certified for Qi wireless charging.
Our triple-tier quality inspection process includes raw material incoming tests, production process sampling, and rigorous aging tests for finished products, ensuring uncompromising quality.
Our durability tests are unparalleled, with data cables enduring over 10,000 bends and chargers proving resilient under high temperature and pressure limits.
Factory Environment


Sales Team & Exhibition



FAQ

Q1: Are you LDNIO original manufacturer?
Yes. The LDNIO factory has been in existence for 23 years, with a factory area of more than 60,000 square, more than 700 employees, and its products are sold to more than 100 countries around the world, with annual sales reaching 100 million US dollars.
Q2: What types of products you have?
We have date cable, phone charger,car phone charger, phone stand, power bank ,power strip, earphone,smart watch,USB hub and so on. the Power strip include: Universal, EU standard, US standard, UK standard, Brazilian standard, and customized standard.
Q3: What kind of certificate do you have for your products?
All our products we have the CE,ROHS, FCC, UL, BIS, SASO and other certification requirements.
Q4: Can we have a sample for testing?
Sample can be free for quality checking if you pay for the express cost.
Q5: What is your MOQ? Can I place a trial order in a small quantity? Can we add our logo on the products(OEM)?
Our wholesale MOQ is 10pcs/model. The packaging and logo can be customized ,MOQ is 1000pcs/Model,the logo could be added by laser printing.
Q6: Could I know the completed date if ordering an order based on MOQ 1000pcs/item?
For LDNIO brand ,We have stock, so it will ship within 3 days after payment. If for OEM/ODM orders, generally need 15 working days after you confirmed package artwork .