12V USB Outlet 78W PD+QC 3.0 Aluminum Waterproof Voltmeter Switch Marine

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• ⚡ 78W 4-Port Fast Charging – PD 30W + QC 3.0 This 12v usb outlet features 4 ports with 30W PD and 18W QC 3.0 fast charging – 78W total output. Smart IC identifies connected devices and delivers optimal speed. Charge phone, tablet, GPS, and camera simultaneously.
• 📟 LED Digital Voltmeter – Battery Monitor Built-in voltmeter displays real-time battery voltage when vehicle is on. Blue LED lights make USB ports easy to find at night. Know your car charger and battery health while driving – avoid roadside emergencies.
• 💎 Aluminum Alloy Shell + TPU Flip Cover Sturdy aluminum alloy body resists high and low temperatures. TPU flip cover protects against water and dust when not charging. This waterproof car charger handles harsh marine and off-road conditions.
• 🔌 DIY Easy Installation Comes with 150cm wire harness and 2 spare fuses. Connect red wire to positive (+), black wire to negative (-). The 12v USB charger installs anywhere – drill hole, mount, and connect. Simple DIY setup.
• 🚗 Universal 12V-24V Compatibility Fits cars, boats, motorcycles, ATVs, RVs, trucks, and golf carts. Compatible with all phones, tablets, power banks, game controllers, and sports watches. Perfect travel companion for any vehicle.