Used batteries!

I have two copies ordered this battery that I needed for my Canon D60. Both invited before the first use in the original Canon charger only a few minutes, but what made me suspicious not because I assumed that they are preloaded in the factory. From the first use, when I had the batteries in the battery grip - I work as a journalist - put the camera out completely and I could only after repeated off and insert the batteries again bring up and running and make a narrow escape my photos. At home I have several times tried to charge again insert the charger in the hope that they now invite longer and previously simply did not have enough juice to get, but the device was repeatedly after a short time "full load" on. I gave the batteries after twice more a chance, there was both times misfires. Both my now extremely ausgelutschten original Canon batteries performance is still significantly more reliable than this new. Conclusion: Both me copies of documents were simply useless! The rescission of the purchase worked but, as usual, Amazon, without any problems.