As a replacement battery for my upcoming holidays I have therefore ordered me two pieces. The shipment was made by Amazon and one day after my order was the delivery in my mailbox. After charging there were no problems when inserting the batteries into the camera - it has thus not been extended and could easily be taken again from the camera.
From the performance of the battery, I'm thrilled. The first silting is still not completely empty and I have about 250 photos, some of them with lightning, shot. It is therefore to be assumed that it reaches the performance of the original Canon battery. Therefore I can Patona battery, the "Bundle Star" is offering, really recommend it from our own practical experience.
A note about "Bundle Star": One of the two supplied batteries was unfortunately apparently defective - by 40 to 45 photos he was empty, even after a second charging. After a call for "Bundle Star", where I then my concern spoke to the answering machine, I was, although the shipping process was carried out by Amazon, the supply of replacement batteries available in the words of regret because of the defect, by e-mail. The tradition that was in my mailbox the next day, a stamp for the return of used batteries was. Therefore, and I want to "bundle Star" nothing but praise for the easy and quick handling of the complaint - as it wants every customer - I am very satisfied - a trusted seller!