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How do you use an electric appliance in the car?
I’m always in my Toyota, and I’m curious if I’d be able to power up some of my electronics inside. Maybe an old-school DVD player? Microwaving a burrito? Can you tell me more about using an electric appliance in the car?
Elaine Duvet · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
It’s definitely possible! GPS navigation units, MP3 players, and even DVD players tend to run on 12 volts. The key is finding the right power adapter to be able to plug in your appliances.
Your car’s electrical system provides 12 volts of direct current from either the cigarette lighter outlet or an installed power inverter.
Here’s what we know about using an electric appliance in the car:
- The main ways to power your devices in the car utilize car inverters, 2V adapters and hard-wired plugs, and universal 12V USB adapters.
- Instead of a cigarette lighter outlet, some modern cars will provide a USB outlet **in the dash or a **plastic plug. Plastic plugs are also available through the aftermarket.
- Popular devices that often ship with hard-wired 12V DC include GPS units, DVD players, video systems, CB radios, and plug-in inverters.
- Appliances compatible with proprietary 12V DC adapters include LCD screens, laptops, cell phones, GPS units, and DVD players.
- Want to dry your hair? Microwave a Trader Joe’s lasagna? While complex, power inverters are much more versatile. However, they do have their limits. You may only be able to draw about 10 amps if your cigarette lighter is wired with 10A fuses.
- When the car is running, your electronics will be powered by the alternator. When it’s off, it takes power from the battery.
- Some drivers install a cutoff switch to the main battery so their devices won’t drain it when their car is parked.
Now that you know how pain-free it is to use electric appliances in your Toyota, make sure your car insurance plan isn’t a pain in the neck. Most Americans overpay for the coverage every single month! If you’re curious about a better policy to fit your needs, download the
Jerry
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MORE: Tire Companies Have To Keep Up With the Electric Car Revolution
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- Gregory R.
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