After 18Monaten my Samsung Galaxy S + (9001) went from constantly even though shortly beforehand even partially 60% battery life were displayed. I only thought it would be a software error (Any Colour misconfiguration on my part or a defective app). After complete factory reset without improvement, I then replaced the battery. Behold, now it runs partly up to 5 days with little use and always 2days at frequent use. This is more like the original. I am satisfied, now I look at times like the durability is.
