2x Np-bn1 Battery + Charger for Sony Dsc-w320 Tx5 W310 W310 W320 Wx5 Wx7 Camera Model: For Canon SONY Charger Input voltage: AC100V~240V, 50/60Hz Output voltage: DC4.2V 0.25A Model: For SONY BN1 Battery 100% Hight-Quality Through CC, FCC ROHS, CE, FCC, TUV, MSDS, EM certification