Addendum October 2013:
Based on my review, the dealer has reported on its own with me and me, even though I had already disposed of the purchased battery upset free sent a new battery. This battery has, as far as I can tell, comparable performance to the original Panasonic model. For this handling by the dealer, and because the other parts of the set are fully in order as described, I want to change my review from three to five stars.