text | Machine Test Girl
I believe many people have heard of the explosion time of Samsung Note7 that was very popular at that time. It can be said that many people's impression of Samsung mobile phone has plummeted. I don’t know if it’s because of this reason, Samsung has been quite conservative in terms of fast charging of mobile phones over the years. Even the charging function of the S22 Ultra is not as high as that of Apple ’s iPhone 14 Pro Max.
However, there are news on the Internet that the battery pack of my old Samsung phone has been bulging, and it has also shown two phones, , Samsung Galaxy S8 and Galaxy Note 9, and it has also been photographed with obvious bulging. If there is a problem with an old phone, it is an isolated case, then the blogger will release his own battery bulge of Samsung Galaxy S8 and Galaxy Note 9, which shows that there are indeed certain problems.
In addition to Neowin co-founder Steven Parker mentioned this problem, YouTube blogger Matt Ansini also expressed the existence of this situation, saying that all Samsung phones before the Samsung S20 series had battery bulges, and they all became like this after they were disable.
It is worth mentioning that overseas digital bloggers also said that they have tested so many mobile phones over the years, and basically any brand of mobile phone will be exposed to it. When I carefully looked through these old models of mobile phones, it seemed that I had discovered that Samsung phones had battery bulges, and the models of the competitors basically did not have such problems. Although battery overcharging, charger mismatch, or battery quality itself is not up to standard may lead to battery bulge, given that other mobile phones have this situation, it can be seen that there are safety issues with battery quality itself, and the possibility of is relatively high.
In this way, it is estimated that the old Samsung phones will have battery bulges, and it is not ruled out that the current new phones will have the same problem after several years of use. At present, the blogger said that it had already reported such a question as early as August, and Samsung has not responded to it after more than 50 days. Thinking of Samsung's arrogant attitude and inappropriate handling when there was a problem with Note7 in the past, many people are worried that this matter will not be unclear in the end.
