Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good as long as it works

Used it for a year. Worked well. Charged it up for Memorial Day Camping weekend. Worked for 5 minutes. Died. Tried charging in car. Did the same thing. Battery dead. Warranty is for 1 year and not a fixable part according to the manufacturer. Not a very good GREEN product. Not a product for someone trying to be prepared. I'd pass on this.