Good for its price, however, the lid is magnetic and comes off easily, as does the clip that goes into the pocket. It's positive that it charges, but if you put it in a pocket or bag with other metal objects, the lid magnetizes to them and comes off. The switch is very hard and of poor quality (I bought 2 and they are both the same), so hard that you couldn't open it with one hand after continuous use, but it has softened. Nothing special about battery life/charging time yet as it doesn't discharge easily. Good for its price.