A MacBook Pro that exploded due to a defective battery shows us how big the problem is for the Apple company, and why the laptops were recalled in service. Almost all 15-inch MacBook Pro models with Retina Display sold between September 2015 and February 2017 they are recalled in service for replacement, and below you can see why.
The battery of the MacBook Pro in the images exploded and generated a flame, emanating a lot of smoke that filled the room where its holder was, the smoke being, of course, toxic. This laptop was in sleep mode, so it wasn't even used, so the explosion is a new proof of the danger to which the users are exposed.
You can see that the battery had such a high power that it made a hole in the base of the laptop case, and if it had been on the user's arms, it would have generated serious burns. If you have a MacBook Pro 15 inch Retina Display, from the period mentioned above, then you must go and replace the battery.
