
Basic Info
Introducing the LDNIO C503Q, an extraordinary marvel in fast-charging technology, engineered to transform your driving journeys. Meticulously crafted from high-grade metal for unmatched durability, this charger features dual USB-A ports that deliver an impressive 36W output, ensuring rapid charging for all your devices. Compact and portable, it is the ultimate in-car companion, keeping your devices powered and ready, no matter where your adventures take you.
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

LDNlO stands as a pioneering force in research, development, and intelligent manufacturing, dedicated to delivering world-class brand marketing services for chargers and an array of accessories. With an illustrious history spanning over 23 years, we've refined our expertise across chargers, power strips, car accessories, power banks, data cables, and smart home solutions. Today, we provide seamless charging solutions and specialized OEM/ODM services globally, setting new standards in convenience and efficiency..

Our Advantages


Since our inception in 2002, Guangdong LDNIO Electronic Technology Co., Ltd. has emerged as a trailblazer in high-tech innovation, focusing on the creation, production, and distribution of cell phone chargers, plugs, mobile power solutions, data cables, earphones, smartwatches, USB HUBs, and more. Our cutting-edge factory, sprawling over 50,000 square meters, boasts an impressive annual production capability exceeding 50 million pieces. Our products enjoy a vast global reach, serving over 100 countries and regions, including Southeast Asia, the Middle East, South America, Africa, and Europe, fostering enduring partnerships with globally esteemed brands.
Our Core Advantages
1. Strong R&D and Production Capacity
Our independent R&D team is composed of more than 20 innovative engineers, each playing a pivotal role in the evolution of fast-charging technologies such as PD 3.0 and QC 4.0, ensuring we lead the charge in cutting-edge innovation.
Our fully automated production line seamlessly integrates SMT placement, injection molding, and assembly, ensuring efficient and smooth product delivery, thereby enhancing our manufacturing prowess.
We provide versatile customization services, adeptly handling OEM/ODM requirements with options for logo customization, packaging, voltage parameters, and more, ensuring every product aligns perfectly with specific customer needs.
2. Strict Quality Control System
Our products come with comprehensive international certifications, including CE, FCC, RoHS, and PSE. Additionally, select products align with Qi wireless charging standards, reflecting our unwavering commitment to quality excellence.
Our meticulous triple quality inspection process encompasses raw material evaluations, production process sampling, and an aging test for finished products, guaranteeing unmatched reliability and stellar performance.
Our durability assessments are rigorous and unyielding. Data cables undergo 10,000 bending tests, while chargers are subjected to demanding high-temperature and high-pressure tests, showcasing our resolve for superior quality.
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 .