iPhone 6 Plus exploded during bedtime, cause overcharged?

Apple Daily reports that the accident happened in Hong Kong, "the iPhone 6 Plus was exploded in the next morning as it slept while charging with a genuine charger".

Hara Plant Charger Jailbreak ... Port iPhone 6 Plus Bombardment Warming | Immediate Newspaper | 20150704 |
http://www.appledaily.com.tw/realtimenews/article/new/20150704/641446/


Tai Wai woman's iPhone 6 Plus explodes while in charged
http://www.ejinsight.com/20150706-tai-wai-womans-iphone-6-plus-explodes-while-being-charged/


A Taiwanese lady Tsang living in Hong Kong went to bed on the desk next to bed with a 128 GB model iPhone 6 Plus charged around 1 midnight, and when he went to bed, a large explosion sound was heard at around 8 o'clock the next morning and the desk It was said that the iPhone 6 Plus placed on top was on fire. Fortunately Tsang had no injuries and immediately extinguished with a pillow, it seems that the fire did not burn out. Fake Daily stated that it is the first explosion accident in Hong Kong for iPhone 6 Plus.

The real thing exploded in the following photographs. You can see that the body has melted by the heat caused by the ignition.


Although Tsang says that it has charged from iPhone 6 Plus of output 1A from the charger for the output 2.5A iPad, at the Apple StoreUSB power adapter for iPadSince iPhone 6 Plus is included in the compatible terminal of the terminal, it seems that it is not said that the user was inappropriately charged.Hong Kong Polytechnic UniversityLo Kok-kung of the Department of Mechanical Engineering said about the explosion accident "When the automatic cut-off function of the smartphone being charged due to a short circuit or the like is abnormal, the battery becomes excessively hot by occasionally causing overcharge There are things that can cause explosion, "he says.