Today, someone asked for that:”I have took my SONY CCD-TR57 battery out of working camcorder 4 months ago. Put charged battery in recently,but camcorder would not turn on. Reset with button but no change.”
When I fist saw this question, I have guessed that, the user have store his CCD-TR57 battery for 4 months with no power. So I replay him that: Do you mean your CCD-TR57 battery haven’t bean used for 4 months and you store it with no power? If so you battery maybe has been’t damaged. Over discharge is heavy damage for Li-ion batteries. And when you store it with no power and for a so long time… You need to store it at 40% charger and at a cool but no cold place. Cold and hot are the killers of Li-ion batteries
So learn some common tips of Li-ion battery is necessary for us all, as know, there are so many Li-ion batteries around us, such as digital camera batteries, cell phone batteries, laptop batteries, camcorder batteries and even car batteries. You can get some tips for Sony Cyber-shot battery in this article. And it’s similar to the other brand of camera batteries.
Don’t ignore the little things that would cause large damage to your Li-ion batteries.
For the other question has been asked again and again for many times. People often asked that why his battery only can last for a few minutes or a few seconds. At fist, you have to check that, if your battery is a Li-ion one. As most of the other kind of rechargeable batteries can’t offer enough power for cameras. As in the camera manual the maybe notice that, the camera support alkaline batteries and when you bought BENQ DC E53 Battery for your camera, you have ignore it.
And then you have to consider the life of your Li-ion Canon camera battery, as the Li-ion battery’s life is about 2 years. How long did your Sony VAIO battery been used? Li-ion battery’s life is about 2 years. And you can do a battery capacity correction by your VAIO’s Battery management software and to see that if the problem get better. else you need a new Sony VAIO battery.
Some users asked that: my nikon coolpix camera battery dided and now when i plug it in to the charger it wont charge. is there some sort of reset i can do?
I think that:If you haven’t use your Nikon Coolpix camera battery for a long time and now there is no power, when you first plug it to charger it maybe show none action. And charger longer it will be well. But if your battery Nikon camera battery are used well these days, and it won’t be charge. It means you need a new Nikon battery charger.

