# Voltage-Splitting Car Accoutrements Equally Expand a 12V Outlet with the Highway Max By Michael Hemsworth | Published 2014-02-27 | Autos Source: Trend Hunter, https://www.trendhunter.com/trends/highway-max References: [just-mobile](http://www.just-mobile.com/iphone/highway-max.html) & [just-mobile](http://www.just-mobile.com) As we continue to add more devices to our digital lifestyles, the Highway Max from Just Mobile is a lifesaver for keeping them charged while in your vehicle. While a traditional 12V adapter would provide a spot for one device, the Highway Max seamlessly splits the voltage into two grounded USB slots for charging devices of any kind ranging from smartphones to tablets and beyond. A rugged design aesthetic gives the Highway Max the elegant styling to suit any luxury vehicle, but subtle enough to not draw too much attention to itself. Fused for surge protection, the Highway Max is crafted with high grade aluminum accents and features a soft green LED to let you know when it's ready to go. Coming bundled with a [coiled charging cable](https://www.trendhunter.com/trends/cable-managements), the Highway Max from Just mobile is the ultimate accessory for seamlessly upgrading ones [in-car charging abilities](https://www.trendhunter.com/trends/dji-power-1kw-super-fast-car-charger). ## Trend Insights (Trend Hunter) - Score: 3.5/10 - Popularity: 40% | Activity: 56% | Freshness: 8% - Audience gender: 90% men, 10% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Autos](https://www.trendhunter.com/autos) ## Key Themes ### Key Themes Behind This Trend - **Increased In-car Device Charging:** The Highway Max allows for simultaneous charging of multiple devices in the car, catering to the growing demand for in-car device connectivity. - **Enhanced Safety Features for Vehicle Chargers:** The surge protection and high-grade aluminum accents in the Highway Max highlight the need for safer and more durable in-car charging solutions. - **Luxury Aesthetic in In-car Accessories:** The elegant design of the Highway Max caters to the demand for aesthetically pleasing and seamless integration of accessories in luxury vehicles. ### Where This Applies - **Automotive Accessories:** The Highway Max presents an opportunity for automotive accessory manufacturers to develop more sophisticated and user-friendly in-car charging solutions. - **Electronics Manufacturing:** The expanding market for in-car devices creates a demand for electronics manufacturers to develop more efficient and reliable charging solutions. - **Automotive Design:** The luxury design market for vehicles offers an opportunity for automotive designers to create visually appealing and functional accessories like the Highway Max. ## Related on Trend Hunter - [Dual-Device Car Chargers](https://www.trendhunter.com/trends/usbc-pd-car-charger.md) - [Clutter-Free Car Charger Hubs](https://www.trendhunter.com/trends/retractable-car-charger.md) - [Finder-Equipped Car Chargers](https://www.trendhunter.com/trends/foundit-12v.md) - [Powerful Dual Charging Ports](https://www.trendhunter.com/trends/dual-usbc-charger.md) - [Power Station Outlet Adapters](https://www.trendhunter.com/trends/anker-powerextend-usbc-plug.md) - [High-Power Quad Device Chargers](https://www.trendhunter.com/trends/belkin-boostcharge-pro-140w.md) - [High-Capacity Five-Device Chargers](https://www.trendhunter.com/trends/voltago-max.md) - [International Travel Tech Adapters](https://www.trendhunter.com/trends/usbc-travel-adapter.md) - [Space-Saving Technology Chargers](https://www.trendhunter.com/trends/nomad-65w-slim-power-adapter.md)