In recent years, various fire accidents caused by chargers are shocking. In
fact, if problems arise, most of them are caused by buying unreliable chargers
or applied universal chargers, or not using original charging. The mobile phone
charger is used to charge the battery, so dangerous problems such as short
circuit of the mobile phone charger will appear. So how to prevent the charger
from short-circuiting and other dangers? The charger manufacturer briefly sorted
out the following content for everyone:
1. The current and voltage are too high
The short-circuit and burning of the mobile phone charger may also be
caused by the application of a power socket with too high working voltage or an
excessive amount of external current. If the amount of external current is too
large, sometimes it will cause the output short circuit of the switching power
supply overcurrent protection or input short circuit. Therefore, it is best for
everyone to use a suitable working voltage power socket to charge the battery
when charging the battery.
2. Buy the original charger
The importance of buying original chargers and applying original model
specifications for mobile phone chargers. In a mobile phone store, the store
took out a mobile phone charger without a well-known brand, no verification, and
no instruction manual. When a news reporter questioned its safety factor, the
store decisively expressed, “If you are afraid of an accident, you will buy the
original. There is no doubt that there is a good deal of good-value items.”
3. Be sure to choose ccc certified products
According to , "3C" is a unified national label for the application of
mandatory product quality certification. The verified power plug takes into
account the national mandatory regulations in terms of electrical safety and
electromagnetic compatibility testing characteristics. This type of charger uses
sufficient materials, complete processing technology, and has a variety of
maintenance such as overcurrent, overvoltage, short circuit, and
overtemperature.
In addition, in the entire application process, this type of charger
battery is charged with high efficiency and safety is ensured. The authenticity
of the "3C" logo can be searched on the website of CNCA. That way you can
prevent the purchase of fake chargers.
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