A dash cam typically uses 2 to 4 watts of power when in operation. This means that it won’t have a significant impact on your car’s battery or fuel consumption.
However, it’s always a good idea to turn off your dash cam when you’re not using it to conserve power.
Does Dashcam Drain Battery?
Unlike a typical action camera, a dash cam is designed to be left on and running for long periods of time. This means that power efficiency is an important consideration in their design.
Most dash cams will drain your battery slower than other devices would. However, this doesn’t mean that they don’t have any impact on your battery life.
Depending on the specific model and settings you have, a dash cam can have a significant impact on how long your car battery lasts.
There are a few things you can do to minimize the impact of a dash cam on your car’s battery life:
- Park in the shade so that the camera isn’t overheating and working harder than necessary
- Turn off any unnecessary features or settings that you don’t need
- Plug the dash cam into your car’s cigarette lighter outlet so that it’s only using power when the engine is running
Can You Leave Dashcam Plugged In?
You can leave a dashcam plugged in, but it’s best not to.
The constant power draw will eventually drain the car’s battery, and if the dashcam is drawing too much power it could even start a fire.
It’s always a good idea to unplug electronics when you’re not using them, and that goes for dashcams too.
Not only will this help keep your car’s battery healthy, it’ll also help conserve energy and reduce your carbon footprint.
Read more: Can I Power A Dash Cam With A Power Bank?
How Much Power Does Blackvue Dash Cam Use?
Most Blackvue dash cams use around 5-6 Watts of power while they are recording.
This means that, on average, a Blackvue dash cam will use around 1 Amp of current while it is running.
However, this can vary depending on the model of Blackvue dash cam and the features that are being used.
For example, some models may use more power if they are equipped with GPS or Wi-Fi.