Can the Dash Cam Record Automatically After Parking?

[Millard]

Yes, the dash cam can record automatically after parking. If needed, you can set the dash cam to motion detection mode and connect its power supply directly to the battery to enable automatic recording while parked. Different models of dash cams may behave differently. Generally, single-lens dash cams are powered by the car's cigarette lighter or other in-car power sources. There are two types: 1. Those with motion detection usually have a small built-in battery. After the engine is turned off, they will automatically start recording when movement is detected in front of the lens. The built-in battery of such dash cams is usually sufficient for one night in a relatively quiet parking lot, but may not last longer or work well in busier areas. 2. Those without motion detection will shut down after the engine is turned off and become basically useless when parked. Dual-lens dash cams, which typically have one camera at the front and one at the rear of the vehicle, require wiring during installation and are directly connected to the car battery via the fuse box. These dash cams will continue to work at night as they draw power from the battery, making them suitable for outdoor or off-road parking. The downside is that they can drain the battery.