I'm really excited but by the supplied battery, which has far exceeded my expectations. This battery lasts for 5 charging cycles as long as by the original Sony battery! I now had not expected, since the capacity of the battery is indicated with 1000mAh, the original Sony battery with 1250mAh. Understand I am not doing this, but I have not understood anything. The main thing I've finally found a spare battery for the Sony stock, which is also worthy of the name with respect to capacity. And that at a fantastic low price.
Strong buy recommendation!