PATONA - Sony NP-BX1 CyberShot DSC RX100 Protect Battery Our PATONA PROTECT series batteries are new and exclusive. They feature an extremely heat and fire resistant housing. It has been specially de espandi...veloped for extreme continuous use. The battery housing made of fireproof V1 material ensures that housing temperatures of up to 90 degrees can be withstood without deformation. Furthermore, only high-performance cells of selected brands are used for this battery. The PATONA PROTECT series is the new revolution in the battery market, combining safety and extremely high performance with durability. As with the original battery, NTC (negative temperature coefficient) resistors are attached to the battery board, which control the temperature and switch off automatically in the event of overheating. Technical data Sony NP-BX1 battery: Capacity: 1090 mAh / 4.03 Wh Voltage: 3.7 Volts Cell type: Li-Ion Brand: PATONA PROTECT This battery is suitable for the following models: Sony CyberShot DSC RX100, DSC RX1r, DSC RX100MII, DSC HX50V, DSC RX1, DSC HX300, DSC WX300 Sony HDR-AS150 This battery replaces the following original battery types: NP-BX1, NPBX1