
Basic Info
Introducing the LDNIO C503Q, a cutting-edge fast-charging car charger meticulously crafted to redefine your driving experience. This marvel of engineering is constructed with premium metal materials for unparalleled durability and is equipped with dual USB-A ports that deliver a robust 36W output. Compact and portable, this essential in-car charger ensures your devices are always charged and ready for any adventure on the road, making it indispensable for all your vehicular escapades.
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 trailblazer in R&D and intelligent manufacturing, devoted to providing global brand marketing services for an array of chargers and accessories. With over 23 years of pioneering development, we have sharpened our expertise across chargers, power strip products, car accessories, power banks, data cables, and smart home solutions. Today, we proudly deliver impeccable charging solutions alongside expert OEM/ODM services to a worldwide audience, redefining the standards of convenience and efficiency..

Our Advantages


Since our inception in 2002, Guangdong LDNIO Electronic Technology Co., Ltd. has risen as a high-tech leader, specializing in the innovation, production, and distribution of mobile phone chargers, plugs, power banks, data cables, earphones, smartwatches, USB HUBs, and other accessories. Our state-of-the-art manufacturing facility spans over 50,000 square meters, achieving an impressive annual production capacity exceeding 50 million pieces. Our products boast a global presence, reaching over 100 countries and regions, including Southeast Asia, the Middle East, South America, Africa, and Europe. We proudly maintain enduring partnerships with numerous globally renowned brands.
Our Core Advantages
1. Strong R&D and Production Capacity
Our visionary R&D team, comprising over 20 talented engineers, leads the continuous advancement of fast-charging technologies like PD 3.0 and QC 4.0, ensuring we remain at the pinnacle of innovation.
Our state-of-the-art, fully automated production line, which includes SMT placement, injection molding, and assembly, ensures flawless product delivery and elevates our manufacturing excellence.
We offer versatile customization services, accommodating OEM/ODM needs with options to tailor logos, packaging, voltage parameters, and more, ensuring each product aligns with specific customer specifications.
2. Strict Quality Control System
Our products are backed by complete international certifications, including CE, FCC, RoHS, and PSE. Furthermore, select items are compatible with Qi wireless charging certification, highlighting our unwavering commitment to quality.
Our stringent three-tier quality inspection process encompasses raw material tests, production process sampling, and an aging test for finished products, guaranteeing unmatched reliability and top-tier performance.
Our durability tests remain uncompromising. Data cables withstand 10,000 bending tests, and chargers undergo rigorous high-temperature and high-pressure limit tests, exemplifying our relentless pursuit of excellence.
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 .