Mini car charger - 2 USB ports, 3.0 A/V fast charging, counter function, LED battery level indicator - Universal compatibility

Multi-port USB car charger: Allows you to charge 2 devices simultaneously with a single adapter. Quick Charge 3.0 technology: The socket recognizes your devices and automatically adjusts the charging current for each device.

Compatible devices: Charge smartphones, tablets, and GPS devices. Brands: Android phones, Nokia, Windows Phone, Samsung Galaxy, Edge, Note, LG Nexus, iPhone, iPad, Motorola, Blackberry... Monitor your car battery: The LED screen displays the battery voltage and allows you to assess its operating condition - integrated voltmeter and ammeter to monitor your battery (car and phone). Technical Specifications: USB Port: 4.8A. Input Voltage: 12-24V - Output Voltage/Current: 5V. 【Features】: 1. With LED display, the car battery voltage, mobile phone charging voltage, and charging current can be monitored simultaneously. 2. Two USB ports provide power simultaneously. 3. The integrated management chip, intelligent shunt, and fast charging will not damage the device. 4. It is made of aluminum alloy with a streamlined shell design, achieved through 18 processes such as CNC machining, polishing, sandblasting, oxidation, laser engraving, etc. 5. Utilizing 5-layer circuit protection on the high-performance main control chip, it is safer to use. 6. Elastic metal contact design, suitable for lighters of various sizes, supports a wide voltage input of 12V/24V, compatible with most models on the market. 7. Compatible with a variety of smart settings for mobile phones, Bluetooth and tablets, while also supporting the charging of both main and auxiliary drivers.