Portable WiFi heating is mainly divided into three aspects.
First, the use time is too long. The use of electronic devices for a long time will heat up. Therefore, after a period of use, it is recommended to shut down and rest for a period of time.
Second, use while plugging. Any device with a battery is not recommended to be used while plugged in. Even if it is a mobile phone, it is not recommended to use it while charging. Charging while using one is easy to make the device hot, and the other is easy to damage the battery.
Third, the quality of the equipment chip is not good. Some unscrupulous businesses will use inferior chips, or second-hand chip production equipment. The slow network of such equipment is one thing, the equipment is hot, and even easy to fail, and damage is common.
Therefore, when choosing portable WiFi, you should choose a big brand, such as Grid portable WiFi, using imported Marvell chips. The network is stable, the network speed is strong. At the same time, as long as it is operated safely and used in compliance, there is no need to worry about heating.
Portable wifi hot, try to use a period of time to let it rest.
It is more normal to be hot for a long time, the portable WIFI itself is not good for heat dissipation, and long-term large traffic data communication will lead to abnormal work, this can only be used as an amateur to deal with the Internet, if the home or often use it is recommended to buy a wireless router is better.