Dual USB Car Charger with LCD Voltmeter 3.1A for 12V 24V Vehicles Keep your devices powered and your battery status visible with this dualport USB car charger featuring a builtin LCD voltmeter. This compact usb car charger plugs into your cigarette lighter socket and provides fast charging for phones, tablets and other gadgets while constantly displaying your cars realtime voltage. Its ideal for drivers who want convenient charging plus a quick visual check on battery health. Key Features Dual USB outputs deliver up to 3.1A car charger total for smartphones, tablets and GPS devices. Integrated LCD screen shows realtime car voltage display for 12V24V systems. Fits standard cigarette lighter sockets in cars, SUVs, trucks and other vehicles. Compact design with bright, easytoread display that is visible day and night. Protects against overcurrent, overvoltage and shortcircuit for safe charging. Why Choose Our Dual USB Car Charger with LCD Voltmeter Unlike basic chargers that only provide power, this dual usb car charger also monitors your vehicles electrical system. The live voltage readout helps you spot weak batteries or charging issues early, while two USB ports keep multiple devices powered on the go. Its a practical upgrade for commuters, rideshare drivers and roadtrippers. Perfect For Charging phones, tablets and GPS devices on the road Monitoring car, SUV, RV or truck battery voltage Daily commuters and rideshare drivers Longdistance travel and family road trips How It Works Plug the charger into your vehicles cigarette lighter socket. The LCD instantly displays the current battery voltage. Connect one or two USB cables to charge your devices. Unplug when the vehicle is off if you prefer zero standby draw. Product Specs Input: 12V24V DC Output: Dual USB, up to 3.1A total Display: LCD voltage readout Port Count: 2 USB ports Use: Car, SUV, truck, RV and other 12V24V vehicles
