Wholesale QC3.0 + PD 30W USB Car Charger | 12V 24V IP66 Waterproof USB Socket Manufacturer

【Excellent performance and efficient output】
This USB car charger utilizes the QC3.0+PD dual fast charging protocols, supporting multiple intelligent output levels of 12V/1.5A, 9V/2A, and 5V/3A, with a maximum power of 12W. It utilizes imported switching power supply chips, achieving a conversion efficiency of up to 92%, and uses intelligent recognition technology to automatically match the power required by the device. The USB car charger also features a built-in over-temperature protection device, ensuring stable operation in extreme environments ranging from -40°C to 80°C, ensuring reliable charging in all weather conditions.
【All-round waterproof protection system】
The USB car charger achieves IP68 protection, featuring a nano-waterproof coating and a sealing ring for dual protection. The internal circuit board is treated with conformal coating to effectively prevent water vapor corrosion. The USB car charger has passed a 72-hour salt spray test and 1,000 plug-in and pull-out cycle durability test. The connector is gold-plated to prevent oxidation and ensure excellent conductivity even in humid environments.
【Intelligent safety protection mechanism】
The USB car charger features a nine-layer safety protection system, including overvoltage protection, overcurrent protection, short-circuit protection, and temperature monitoring. Made of flame-retardant PC material and certified UL94 V-0, it also includes an internal smart chip that monitors charging status in real time. The USB car charger is certified by CE, FCC, and RoHS, and includes a reverse polarity protection feature to prevent damage from misuse.
【Wide voltage compatibility】
This USB car charger supports a wide 12-24V input voltage, making it ideal for cigarette lighter connections in cars, SUVs, trucks, and more. A built-in voltage regulator ensures stable output even with voltage fluctuations, and an EMI filter effectively suppresses electromagnetic interference. This USB car charger has passed automotive electronics compatibility testing and will not affect the normal operation of in-vehicle electronics.
【Compact design and portable performance】
This USB car charger utilizes an integrated molding process, resulting in a compact size comparable to a lighter. Its frosted surface resists fingerprints, and an LED indicator shows the device's operating status. Weighing only 18 grams, it fits easily in a pocket or storage compartment, making it a breeze to carry around.
【Multi-device intelligent compatibility】
The USB car charger's intelligent identification chip supports fast charging for a variety of devices, including Apple, Android, and smartwatches. Dynamic power allocation technology automatically adjusts output parameters based on device needs, making it compatible with specialized devices like game consoles, cameras, and power tools. The USB car charger supports simultaneous charging without affecting your phone's navigation function.
【Military-grade quality assurance】
This USB car charger utilizes automotive-grade electronic components and undergoes 1000 hours of high-temperature and high-humidity testing. The connector maintains excellent contact performance after 5000 plug-in and unplug cycles, and the cable can withstand 3000 bends. The USB car charger comes with an 18-month warranty and a comprehensive quality traceability system.
【Environmentally friendly materials and energy-saving design】
This USB car charger is made from environmentally friendly, recyclable materials and is manufactured in compliance with RoHS standards. Standby power consumption is less than 0.05W, and an intelligent sleep mode automatically shuts off power when the device is fully charged. The packaging is biodegradable to minimize environmental impact.
【User-friendly experience design】
The USB car charger features a plug-and-play design, allowing for quick device recognition without the need for driver installation. The intelligent charging indicator changes color to indicate charging status, minimizing glare at night. The non-slip base ensures stability while driving, preventing accidental detachment.
【Multi-scenario application support】
USB car chargers are suitable for daily commuting, long-distance travel, outdoor work, and more. They're specially optimized for low-temperature starting performance, ensuring they remain functional even in freezing conditions. They can also serve as an emergency power source for navigation devices, dashcams, and other in-vehicle devices, making them essential charging equipment.