Caricabatteria da auto QC3.0, adattatore di alimentazione USB doppio 12V/24V, 5 porte, per presa accendisigari, per telefono cellulare, DVR, tipo C

​**✨ Key Features**​ ​​【Dual USB Ports + QC3.0 Fast Charging for Efficiency】​​ ​QC3.0 Intelligent Fast Charging: Supports Qualcomm QC3.0 fast - charging protocol. It intelligently recognizes the charging needs of devices and automatically adjusts the output power (5V/2A, 9V/2A, 12V/1.5A). Charges a phone to 50% in 30 minutes, significantly reducing waiting time. ​Independent Fast Charging for Dual Ports: Two USB ports can fast - charge different devices simultaneously without interference. Phones, tablets, earphones, and other devices can quickly regain power. ​​【5 - Port All - around Expansion, Compatible with Multiple Devices】​​ ​1 Cigarette Lighter + 2 USB + 2 USB + Type - C: Comprises 1 car cigarette lighter interface, 2 regular USB interfaces, 2 independent USB fast - charging interfaces, and 1 Type - C interface. It can meet the charging needs of 5 devices at once, fully compatible with phones, tablets, cameras, DVRs, and Type - C devices. ​Multi - scenario Applicability: Suitable for cars, RVs, yachts, etc. With a complete set of charging interfaces, you don't have to wait in line for charging. ​​【Intelligent Temperature Control for Safe Charging】​​ ​Protection against Over - charge, Over - current, Over - voltage, Short - circuit, and Over - heat: Equipped with multiple circuit protection chips, it continuously monitors the charging status. When the temperature is too high or the current is abnormal, it automatically cuts off the power to protect your devices and vehicle. ​Fire - Retardant Materials: The shell is made of V0 - rated fire - retardant PC materials, which are high - temperature resistant and impact - resistant, ensuring stable operation in high - temperature environments. ​​【Compact Design for Easy Installation】​​ ​Compact and Space - saving: Designed to be small, it can be directly plugged into the car cigarette lighter without blocking other interfaces. ​Anti - slip Design: The surface is matte - finished for a comfortable grip and firm plugging without loosening. ​📌 Scenarios​ ✅ ​Car Charging: Charge multiple devices such as phones, tablets, navigation systems, and dashcams simultaneously without interrupting device battery life during driving. ✅ ​Long - distance Travel: The 5 - port expansion meets the charging needs of the whole family. Phones, cameras, drones, and other devices can be charged on the go. ✅ ​RV/Boat: Compatible with multiple devices, suitable for in - car refrigerators, audio systems, and other high - power devices (confirm power compatibility first). ✅ ​Office/Home Backup: Use it as a desktop charger to simultaneously charge computers, phones, earphones, and other devices. ✅ ​Safe Charging: With multiple protection mechanisms, it can be safely used in high - temperature and bumpy car environments, protecting both devices and the vehicle's electrical system. ✅ ​Gift - giving Occasion: Highly practical with a tech - savvy design. An ideal gift for car owners and digital enthusiasts.