Review title is Leaked into the charging port [SEP] I used one of them about 5 times only to try to use it again and it wouldn’t turn on. I thought maybe I needed to charge it again, but the red light didn’t turn on and it wouldn’t turn on. I looked at the charging port and saw that it leaked to the bottom and caused the area to rust. I guess the only good thing is that there’s 2 of them and the price. I would return it but I ended up throwing it away.