In short: The battery works as the genuine Panasonic battery. Still about 5 charges so far no difference to battery brand recognizable, approximately the same maturity. The most frequently asked question is whether the remaining time display works >> yes, it works as usual As the battery, however, developed after several hundred charging processes, I can not judge. Only so much about this: I have since about 18 months TZ10 and have also a second battery of Lookit and notice After about 50 Ladevorgaengen still no significant difference in the discharge capacity.
