It is common for the power of the mobile phone data cable to not match the charger, but if it is too mismatched, there is a certain risk. There are two main situations where the power of the mobile phone data cable does not match the charger: one is excessive current, and the other is insufficient voltage. If the current is too high, it can cause problems such as overheating of the phone, rapid battery loss, and even lead to the risk of explosion. If the voltage is insufficient, the charging speed of the phone will slow down, which can easily cause overheating and battery damage.
To avoid this situation, it is necessary to choose an appropriate data cable and charger, and to check the rated input voltage, output voltage, and output current of the charger clearly. Try to choose original chargers or brand certified chargers, and do not randomly purchase some unknown small brand chargers. At the same time, it is also important to note that it is not advisable to use both mobile phones and power banks or computers for charging at the same time, as the power supply of the USB interface is insufficient, which can easily lead to overload and short circuit when multiple devices are mounted, thereby affecting the safe use of the device. It is best to only use the original matching charging equipment for charging.
In short, do not overlook the dangerous issue of mismatch between the power of mobile phone data cables and chargers. When charging, it is important to choose a suitable charger and strictly comply with relevant usage requirements to ensure safe charging of the phone, especially when purchasing a new charger.
