Don't Use Cell Phone While Charging It’s Dangerous

Moral of the story: Purchase phone chargers that are made by well known companies and is made ONLY for the phone or tablet. Don't overcharge (Well some phones know how to cut the electricity so the battery doesn't overcharge but some don't). Just some advice :). That isn't surprising, a friend gave me one of those to autopsy, as it had began smoking. I found that there is no protection circuitry for the battery, which is a must. Not even a fuse! (The inductor for the boost converter was way too small, and so it overheated and shorted out) I'm not surprised these things go bang!