12V-24V 4-Port Fast Car Charger Bulk Supplier

【Excellent performance and efficient output】
The onboard charger utilizes QC3.0 fast charging technology and features four smart USB ports with a total output power of up to 60W. Two ports support standard 5V/2.4A output, while the other two offer intelligent adjustment options from 3.6V-6.5V/3A, 9V/2A, and 12V/1.5A. The onboard charger utilizes a dynamic power distribution system to provide the optimal charging solution for four devices simultaneously. An intelligent recognition chip automatically matches the charging protocol of mobile phones, tablets, and other devices to ensure maximum charging efficiency.
【All-round safety protection system】
The car charger is made of flame-retardant ABS+PC material and is UL94 V-0 certified. It features twelve built-in safety protection mechanisms, including overvoltage protection, overcurrent protection, short-circuit protection, and temperature monitoring. Equipped with an intelligent temperature control chip, the car charger monitors operating status in real time and automatically initiates a cooling process when the temperature exceeds 85°C, ensuring safe use. The product is certified by multiple countries, including CE, FCC, and RoHS, and complies with global safety standards.
【Intelligent compatibility and fast charging】
The car charger supports QC2.0/3.0 fast charging protocols and is compatible with mainstream devices such as iOS and Android. Intelligent recognition technology automatically detects the device type and dynamically adjusts output parameters to provide the optimal charging solution for each device. The car charger comes with a 5.6-foot extension cable for convenient use by front and rear passengers, allowing for simultaneous charging of multiple devices.
【Compact design and portable performance】
The car charger features a streamlined and compact design, 30% smaller than traditional models, making it easy to fit into vehicle storage spaces. Its frosted surface is fingerprint-resistant and easy to clean. A blue LED indicator clearly displays operating status during nighttime use, and the 360-degree swivel connector adapts to the cigarette lighter socket of different vehicle models.
【Environmentally friendly materials and energy-saving design】
The onboard charger is manufactured from environmentally friendly, recyclable materials and is RoHS-compliant. Standby power consumption is less than 0.15W, and an intelligent sleep mode automatically shuts off power when the device is fully charged, saving energy and protecting the environment. The onboard charger utilizes a high-efficiency energy conversion solution, achieving 93% energy conversion efficiency, reducing energy waste.
【Military-grade quality assurance】
The car charger utilizes automotive-grade electronic components and has undergone a 2,000-hour durability test. The USB port maintains performance after 10,000 plug-in and unplug cycles, and the cable can withstand 5,000 bends. The car charger comes with a three-year warranty and a comprehensive after-sales service system to ensure worry-free user experience.
【Global voltage compatibility】
The onboard charger supports a wide 12-24V input voltage, making it compatible with a wide range of vehicles, including sedans, SUVs, and trucks. A built-in EMI filter effectively suppresses electromagnetic interference, ensuring the proper functioning of onboard electronics. The onboard charger has been tested in temperatures ranging from -40°C to 85°C, ensuring it's suitable for use in a variety of climates.
【Intelligent temperature control and cooling system】
The car charger features an intelligent temperature control system with a built-in high-precision temperature sensor that monitors operating status in real time. A multi-layer heat dissipation structure ensures low operating temperatures even at high power output, and an aluminum alloy heat sink effectively improves heat dissipation efficiency. The car charger automatically adjusts output power in high-temperature environments to ensure safe charging of your device.