With the development of the automobile industry, car chargers are widely used, showing the characteristics of versatility, portability and fashion.
Moreover, with the popularity of digital products, people have encountered more and more'No electricity'Annoyance.
In line with market demand, various types of mobile power supplies and car chargers have emerged. This gives people a lot of convenience.
However, there will be some problems brought about by this, especially the hidden dangers of safety issues that everyone is very concerned about. How to use the car charger? This is a very important issue.
Let's pay attention to this knowledge point: Everyone must know that the plug of the car charger is the cigarette lighter type. Find the cigarette lighter in the car and plug it into the car cigarette lighter plug, then connect the other end to the mobile phone or other digital device you want to charge.
When charging the corresponding equipment, everyone should pay attention to the time after the car engine starts before the charger can be used for the equipment!
Otherwise, when the car is ignited, the voltage reduction of the car battery will affect the charging effect and damage the car charger.
Step 1. The cigarette lighter is inserted into the USB plug on the cigarette lighter of the vehicle, and the DC voltage is output through the standard USB excuse.
Step 2. Check and check the electronic product current, voltage and other electronic design parameters in full compliance with product specifications.
Step 3, the use environment, the appropriate temperature for use is 0-
45 ℃, keep away from children and avoid lightning strikes, pull out the plug in time after charging, and damage to electronic products caused by long-term indirect access.
Step 4. Access and connect USB data cable to supply power and charge electronic products such as PSp MP3 speaker.
Step 5, buy genuine, inferior products are prone to safety hazards. Car chargers are also divided into direct charging and seat charging.
You can choose to buy a seat charge, that is, remove the battery to charge it, so as to avoid unstable vehicle power supply and reduce losses.
Here, Shenzhen Power Adapter factory reminds everyone about the car charger, and the following precautions: you must charge when the car engine starts.
And do not use the car charger in a humid environment.
Do not store the car charger in a humid environment. The appropriate temperature to use is 0-45 degrees Celsius. Special attention should be paid to keeping away from children. Also avoid lightning strikes. The most important thing is to pull out the plug in time after charging.
For safety reasons, we must purchase regular brands and genuine products. Inferior products are prone to potential safety hazards. Car chargers are also divided into direct charging and seat charging.
You can choose to buy a seat charge, that is, remove the battery to charge, to avoid the phenomenon that the mobile phone is burned due to the instability of the vehicle power supply and the sudden high voltage output peak. To burn the battery is also to burn the battery and reduce the loss.