Looking for a clever battery for the FZ28 I ended up at this from Hama. There are cheaper, but dive in reports of ill-fitting and clamping batteries always on. This battery is 50% from the original and fits so easily into the camera and the charger as the original. The capacity corresponds approximately to the original and therefore no problem for the charger. Absolutely worth a recommendation and the endorsement of Hama on 5-year warranty !!