Guess I'll try the Amazon AA batteries. Sounds like a great deal. Thanks! I hate arriving to pull a card and finding out the batteries were dead and wondering what I missed. Also - I gave the grandkids several AA powered flashlights over the years and they always seem to be leaving them on and killing those batteries too. The Amazon AA's will work in both. Although I may have solved that problem because I gave both of the boys rechargeable flashlights that use USB/phone/tablet style charging cables. Which they also often seem to be misplacing as well! Unfortunately for US most all the batteries, chargers, phones, tablets, laptops, trail cameras, etc. cause us to send billions of dollars to China.