Needing to purchase a 3rd battery, I read the comments. And oh! surprise: the battery I bought in April 2011 is a copy sold by Amazon under the brand SONY. Y is there misrepresentation of the product? In fact the label on the back of this battery is a reproduction of which can be distinguished few characters. By weighing both my battery, the original supplied with the camera SLT A55V weighs 58 gr. copy and weighs only 45 g. On or less capacity. This security these batteries can it be doubted, as it should be wary of copies for rechargeable battery. Amazon is he just deceived by its suppliers or do they know that these copies? My comment he be published?
