I got up early and went to an estate sale. found a charger and this sander. Got home and plugged in the sander and it blew my house breaker. Guess I should check things before I spend 5 bucks. I'm afraid to plug in the charger. I also waited in line to buy chainsaw for 12 bucks. It was $120 bucks when I got to register. I am the savy shopper. SC