The product is described as 100% compatible, which is false. The battery is lower than the original in all characteristics except the voltage, which is still happy. Result: 1 - the camera (a Panasonic GH2) does not recognize the battery and does not indicate its charge level. 2 - ridiculous autonomy video. In short, it is not expensive but it is not doing its job. I'll have to buy another, but by checking all the features this time.
