Why do smartphones explode and how to avoid and control heating

Despite new technology and improved smartphones every year, the batteries tend to catch fire and even explode that even ends up harming the unsuspected user. Also, read: LG W10 with 6.19-inch display, W30 and W30 Pro launched in India Reason of smartphones to explode Every phone uses a lithium-ion battery that seldom bugles or even explodes, but there are two reasons as to what could cause this. The first reason could be due to puncture that happens because of the phone dropping or a break in the thin compact battery that can lead to short circuit and even explosion. There are also times when cheap alternate batteries sometimes feature rare microscopic metal particles that viably come in contact with other parts of the battery cell, which lead to short circuit. Phones these days come with fast charging that tends to force additional current into the lithium-ion batteries that cause heat generation.