VHBW High Capacity Battery LI-ION for Sony Cybershot DSC-WX9, DSC-WX30, DSC WX50, DSC-WX60, DSC WX70, DSC-WX80 replaces NP-BN1 (Electronics)
Already have several cameras (div. Kodak, Traveller and Sony) successfully operated with the batteries of this manufacturer. So far, no complaints. And a top price-performance ratio.