EZOPower 2 Pack Batteries + Charger Kit for Sony NP-BX1 and Cyber-shot DSC-HX400V, HX300, H400, HX50V, WX350, WX300, RX100M III, RX100M II, RX100, RX1, RX1R Two rechargeable lithium-ion batteries (3.7V, 950mAh). Rapid battery charger features a fold-out US plug, 110-240V worldwide input voltage, car charging adapter, and European plug Fully compatible with original Sony NP-BX1 battery and charger Compatible with Sony RX100 III, RX100 II, RX100, WX350, WX300, H400, HX400V, HX300, HX50V