06/09/2026
Your car battery + an IID.
Your device draws power directly from your vehicle's battery, which means a weak or aging battery can cause problems that go beyond just a slow start. Power interruptions, device lockouts, and required resets are among the most common battery-related complications our customers encounter.
A few things worth knowing:
๐ Extreme heat and cold both strain your battery and your IID
๐ Long periods without driving can drain the battery faster
๐ If you need to replace your battery, check with your technician or Intoxalock support first โ some programs have steps to follow before making changes
Before a road trip or any stretch of hot summer driving, it's a good idea to have your battery tested. It's a small step that can prevent a much bigger headache.
Need guidance? Our team is here for you (888) 283-5899 or in the Intoxalock app.