Skip to main content
Accessibility Resource Center Skip to main content
Get up to $500 when you bring your phone. Plus, get the incredible iPhone 13 Pro on us. Online only. With select 5G Unlimited plans. Ends 12.5. Buy now
end of navigation menu
cancel
Showing results for 
Search instead for 
Did you mean: 
***Announcement: Early next week, we’ll be merging the current Fios and Wireless Communities into the all new Verizon Community! Beginning the evening of Sunday 12/4, both Communities will be placed in read-only mode. You’ll still be able to visit the Communities and browse content, but login will be disabled. On the afternoon of Monday 12/5, all users will be able to log into the new Verizon Community. We expect the new Community to be fully functional the morning of Friday 12/9. Additional details can be found in the Announcements board and under Featured Topics!
Can I use my car's 12v DC with my 4G LTE router?
kokosnoop
Member

I would like to take it to the field for WiFi at the job site but the wall supply is 5v DC.  Don't want to burn it up.

Labels (1)
0 Likes
Re: Can I use my car's 12v DC with my 4G LTE router?
John_Getzke
Leader
Leader

To be clear, you should not use a power adapter that is outside of the power requirements of the 4G LTE router.

That is just a bad idea and will void your warranty for using the device out of specs.  But if you are using a car adapter and then plugging into the normal wall adapter in a daisy chain scenario then you should be fine.  That way the wall adapter can regulate the power going into the 4G LTE router and keep it working as expected.  If you have problems the first troubleshooting step should be to replace or swap out the car adapter.

A word of caution: Cars are poor locations to maintain mobile broadband equipment.  You have to be careful to keep the car at a reasonable temperature and avoid direct sunlight.  Many folks in the southern US have discovered that a VZW device left on the seat of the car for a few hours will leave them with a hot lump of plastic and silicone.