you’ve recently installed a dash cam in your car for added security, but suddenly find yourself dealing with a dead battery. Is it a mere coincidence, or could the dash cam be the culprit? The burning question often asked: does hardwiring a dash cam drain the battery?
In short, yes, hardwiring a dash cam can indeed drain the car’s battery if not done correctly. Without a proper setup, a hardwired dash cam might continuously draw power, even when the car is parked and switched off. However, fear not – with the right tools and some adjustments to settings, this issue can be effectively mitigated.
This article takes a deep dive into the realm of hardwiring dash cams and its potential impact on your car’s battery. It also provides practical solutions to prevent any unwarranted power drainage.
Does Hardwiring a Dash Cam Drain Battery?
Hardwiring a dash cam involves directly connecting it to the car’s electrical system, offering continuous surveillance benefits, especially with features like parking mode. However, there’s a potential downside – it can lead to the draining of the car’s battery. It’s crucial to note that dash cams themselves don’t consume a significant amount of energy. Still, the cumulative effect over time, especially for infrequently driven cars, can be noteworthy.
External factors such as the state of your car’s battery and weather conditions can also influence this phenomenon. Fortunately, there are hardwire kits equipped with built-in features to prevent excessive battery depletion by the dash cam.
For instance, some kits feature a voltage regulator that cuts off power supply to the dash cam if the car battery voltage drops below a certain level. There are also alternative powering methods, such as using a dedicated battery pack for the dash cam, which imposes no strain on the car’s battery.
By carefully weighing your options and utilizing the right equipment, you can enjoy the advantages of having a hardwired dash cam without the concern of waking up to a dead car battery.
What Does Hardwiring a Dash Cam Mean?
Hardwiring a dash cam involves the direct connection of the camera to your car’s electrical system, ensuring continuous power even when the ignition is off.
This method serves as an alternative to using the cigarette lighter socket for power, offering a cleaner and more reliable installation that prevents accidental unplugging of the dash cam.
Beyond just convenience, hardwiring enables the dash cam to record footage even when the car is parked, enhancing overall security.
While the idea of directly connecting a dash cam to the electrical system might sound daunting, it’s a relatively straightforward process requiring basic tools and a hardwire kit.
A standard hardwire kit typically includes a set of wires, fuse taps, and voltage regulators. This comprehensive setup ensures that the dash cam receives a constant power supply without risking depletion of the car’s battery.