... 12 months at store, good capacity retention. Ready to Use: Pre-charged, ready for immediate use.Low self discharge: The Energylock holds 80 ... times more shots than alkaline battery for a digital camera, Energylock suit for high drain applications mostly.Economic: Can ... for all applications: Digital camera, Portable video, game,flashlight, Remote control, Toy, MP3/MP4 player, Electric razor. Ready-to-Use ...