Your car’s USB port can do more than just sit there. It has actually got some hidden potential that you might not be aware of. From charging your devices to playing music, the USB port in your car can serve multiple functions. In this article, we will explore 6 useful things you didn't know you can do with your car’s USB port, as shared by How-To Geek.
Charging Devices
One of the most common uses of a car’s USB port is for charging devices. Many newer cars come equipped with USB ports that can supply power to your smartphone, tablet, or any other electronic device that can be charged via USB. This means you can keep your devices juiced up while you're on the go, without the need for a separate charger.
If you find that your car’s USB port isn’t providing enough power to charge your devices quickly, you might want to consider investing in a USB charger that can plug into your car’s cigarette lighter outlet. These chargers can provide faster charging speeds and are especially useful if you have multiple devices that need to be charged at the same time.
Playing Music
Another useful feature of your car’s USB port is its ability to play music from a USB flash drive. This can be a convenient way to listen to your favorite tunes while driving, without having to rely on a CD player or radio. Simply load your music files onto a USB drive, plug it into the USB port, and select the USB drive as the audio source on your car’s stereo system.
Most car stereos support common audio file formats such as MP3, WMA, and AAC, so you should have no trouble playing your music files from a USB drive. Some car stereos even have built-in features that allow you to organize and navigate your music library directly from the stereo’s display, making it easy to find and play your favorite songs.
Connecting to CarPlay or Android Auto
If your car supports CarPlay or Android Auto, you can use the USB port to connect your smartphone to the car’s infotainment system. This allows you to access features like navigation, music, and messaging on the car’s display, using your phone’s apps in a more driver-friendly way.
To connect your phone to CarPlay or Android Auto, simply plug it into the car’s USB port using a compatible cable. Your phone’s screen will then be mirrored on the car’s display, giving you easy access to all your favorite apps and features while on the road.
Updating Firmware
Some car manufacturers provide firmware updates for their vehicles that can be downloaded onto a USB drive and installed via the car’s USB port. These updates can include improvements to the car’s performance, features, and security, so it’s important to keep your car’s firmware up to date.
If you receive a notification that a firmware update is available for your car, simply download the update file onto a USB drive, plug the drive into your car’s USB port, and follow the on-screen instructions to install the update. This process can help ensure that your car is running smoothly and efficiently.
Charging Battery Jump Starter
If you have a portable battery jump starter for emergencies, you can use your car’s USB port to keep it charged and ready to use when needed. Many battery jump starters come with a USB cable that can be plugged into your car’s USB port for convenient charging.
By keeping your battery jump starter charged in your car, you can have peace of mind knowing that you’ll be prepared in case your car’s battery dies while you’re out on the road. Simply plug the jump starter into your car’s USB port whenever it needs a boost and it will be ready to go when you need it.
Playing Video on Infotainment System
Some car models allow you to play video files on the car’s infotainment system using the USB port. This can be useful for entertaining passengers during long car rides or for watching instructional videos while parked.
To play video files from a USB drive on your car’s infotainment system, load the video files onto a USB drive, plug it into the USB port, and select the appropriate video source on the car’s display. Keep in mind that playing video files while driving may not be legal in all areas, so be sure to comply with local laws and regulations.
Connecting USB LED Lights
For a fun and customizable touch to your car interior, you can connect USB LED lights to your car’s USB port. These lights come in various colors and styles, allowing you to create ambient lighting in your car that suits your mood or preferences.
Simply plug the USB LED lights into your car’s USB port, position them where you want inside the car, and enjoy a personalized lighting experience while driving. USB LED lights are energy-efficient and easy to install, making them a great way to enhance your car’s interior without any complicated wiring.
Running Portable Mini Fridge
If you're planning a road trip or simply want to keep beverages cool while driving, you can use your car’s USB port to power a portable mini fridge. These mini fridges are designed to run on low power and can be powered using a USB cable plugged into your car’s USB port.
By keeping a portable mini fridge connected to your car’s USB port, you can have cold drinks or snacks readily available without the need for ice packs or bulky coolers. This can be especially handy during hot summer months or long drives when you want to stay refreshed on the go.
With these innovative uses of your car’s USB port, you can make the most out of this handy feature in your vehicle. Whether it’s for charging devices, playing music, or powering other accessories, the USB port in your car can serve multiple practical purposes beyond its basic function. Explore these possibilities and unlock the hidden potential of your car’s USB port today!
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