I think it will keep a charge around 3 days I used it for a marathon and never had it loose a charge when I was using it. Retail was 150 but they were so limited when they came out I had to buy it on ebay for 200
Hobby shop northwest of Pittsburgh, check us out at luckylarryssportscards.com and Lucky Larry's Sports Cards on Facebook! Twitter=luckylarrys1
Last edited by hanes1111; 01-19-2013 at 02:03 PM.