Hi to all, it's happy to hitch you all here. All my friends call me Ervan . I am a telephone battery supplier. I need to share something regarding battery storage here. To stay the shell lifetime of the battery usage, the best method is when you would like it then you get it. Once using it, make certain every  time the battery is use empty before you recharge it. Just keep in mind this.<BR><BR>~<a href="http://www.amazon.com/SterlingTeks-P.../dp/B002MZ0HUY">Panasonic Lumix DMC-ZS1 ID secured</a><BR><a href="http://www.amazon.com/SterlingTeks-P.../dp/B002MZ0HUY">Lumix DMC-ZS1 Battery</a>~