Convinced the charger

I am for many years videographers. The last cameras were all of Panasonic with appropriate original accessories. The accessories prices have me but always annoyed. My new camera is the Panasonic HC-X909. Of course, such as the batteries of the old camera no longer fit again. I have searched for an alternative and came across Bundle Star Battery Charger 4 in 1, etc.. I've been buying dared What could possibly happen. It surprised me that the unit already arrived a day earlier. Of course I have the same battery charged and now worked a lot with it. I'm not a lab, but in practice I have the charger and the battery totally convinced. When fully charged, the camera displays a maturity of more than 2 hours.
I have not stopped, but my impression was that the term data were realistic. Everything fits. I am fully convinced and would recommend the appliance on. A tip for beginners: A filmmaker has always !!! a second card and a fully charged battery with you. Speaking of which, the charger also invites the little Panasonic battery properly!
Therefore full of my score
Harald