... experience **Battery Manufacture ***Certificates:CE,ISO,MSDS Rechargeable MP3 Player AAA BatteryNO.ItemJT-WXY2011hotspecificationRemarksunitindexparameter1Nominal voltageV1.2/cell1.2Single ... -5--35Storage: over 1 month cycle life at the temperature 20±5 cycle times more than 500 Cycle ... .0V Which can be applied to digital camerals,MP3/MP4,electricshavers,handheld game consoles,flashlight,electric toys, ...