124 views Yuda Electronic (HK) Technology Co.,Limited. 2019-01-29
There are often a lot of car owners who reflect that their car charger feels very slow when charging. The charging efficiency is too low. I don’t know what the reason is. Some car chargers don’t last long, but why is this happening? Next, let me answer some questions about why some car chargers are slow to charge?
First of all, the car’s cigarette lighter is a key point to pay attention to. Many car owners often pull out the car charger directly after using the car charger. If the car’s cigarette lighter is not covered, it will cause wear and erosion of the car’s cigarette lighter for a long time, resulting in poor contact between the car charger and the cigarette lighter’s contact parts, affecting the charging use.
Secondly, after many times of plugging and unplugging, the plug and hardware of the car charger are worn, and some even have a decrease in elasticity, which cause the plug and the cigarette lighter not in close contact. This is a big problem, which causes this problem to occur. The reason is often that the quality of the car charger is very poor. After repeated insertion and removal, sufficient elasticity cannot be restored. When the plug is inserted into the cigarette mouth, the insufficiently fast buckle can not effectively contact the cigarette lighter, resulting in poor contact or even tight insertion.
Finally, the charging current of the car phone charger is not compatible with the current of the charging device. This is a very important factor affecting the phone charging effect. Many car owners do not know much about this charging current, so they are more casual in selecting the car charger. For example, the original charger for the iPad is 2A, but if you choose to charge with a 500mA or 1A current charger, the charging speed will definitely become very slow, even if your charger is new; there are also owners who want to charge speed With a charger larger than 2A, using a 2.5A or 3A or higher charger, then although the charging speed may be faster, it is risky in terms of safety.
For the car charger charging slowly, what should we do? Through the above analysis, we can know that when choosing the car charger, we must pay attention to the quality of the product, do not buy high-copy car charger, can not get quality assurance. There are even security risks. Therefore, it is recommended that the owner of the car must choose a regular car charger manufacturer when we choose. Well-known brand car chargers will have quality assurance, and they are selected according to the needs of their own charging devices. Speed and charging safety are guaranteed.
Yuda electronic company specializes in wholesale original phone accessories and original car charger wholesale with 15 years experience. Including well-known Samsung, Apple and other brands, quality assurance, trustworthy.
Cell phone accessories wholesale business can get high profits. But the market is fierce. Big bra...
Does fast charging reduce phone battery life？ In order to allow everyone to understand this matt...
How to install the car charger: 1. Insert the USB power adapter into the car cigarette lig...