my samsung wb100 will turn on the new battery from the Sony for a while then it will turn off and then will not .. the battery alert is coming again for a while and the indicator shows me fully charge the battery .. fury some problem with the battery torch and even when the new one lasts only a moment. .co it's a problem? if i want the photo to last at least 2 days ?? I stumbled a bit.do somebody have a problem? how to check it out?