What Causes the Dash Cam to Display Low Battery?
3 Answers
The dash cam displays low battery while driving due to insufficient voltage from the dashboard's battery. Here are some recommendations regarding dash cams: 1. Angle: The camera should have a wider shooting angle to comprehensively record the vehicle's surroundings. However, avoid excessively exaggerated lens angles to prevent image distortion. 2. Clarity: The dash cam should have good video clarity and night recording capability. High-definition quality depends on the dash cam's main control chip, so users should pay attention to the image processing solution used by the chip. Additionally, sufficient storage space is required for extended effective recording. 3. Concealment: Windows with good concealment can reduce the risk of break-in theft.
There are quite a few reasons for a dash cam's low battery. I've encountered this situation several times with my own car dash cam, and the most common cause is battery aging. After about two years of use, my dash cam's battery couldn't hold a charge properly, constantly giving low battery alerts even after charging. Another issue could be with the charging cable—sometimes loose connections or worn-out cables lead to poor contact, preventing proper charging. If you've set high-resolution recording mode or parking monitoring features, the continuous background operation consumes a lot of power, draining the battery faster. Additionally, the car's power socket might have unstable output, and low voltage can also result in poor charging. It's advisable to regularly check the charging status to ensure a full charge, replace the battery periodically, and turn off unnecessary features to extend usage time. Before driving, it's best to power on the dash cam and test the battery level.
As an experienced driver, I often encounter dash cam battery warnings during long-distance driving, and the causes need careful investigation. Apart from battery aging reaching its lifespan, the charging process is crucial. For example, a cigarette lighter socket covered in dust or with poor contact can prevent proper charging. The dash cam settings are also important, such as enabling G-sensor collision detection or Wi-Fi transmission, which are major power consumers. When the car interior temperature is high, battery performance degrades quickly, and power consumption is particularly noticeable after parking under the scorching sun in summer. I recommend developing the habit of checking the dash cam status before driving, using reliable car charging equipment, and opting for low-power mode. Regular maintenance like cleaning interfaces and updating software can effectively avoid such issues.
