Monday, September 19, 2011

How fast does it take a NiMH battery to lose a charge from disuse?

Or,

If you plan on using your camera, do you consistantly find your battery has gone dead?

How long does a battery sitting around need a recharge?How fast does it take a NiMH battery to lose a charge from disuse?Regular NiMH batteries self-discharge at a fairly high rate, as much as 10% per day initially and tapering off after the first few days. After about a week, you may need to recharge the battery before use for maximum life, depending on the battery brand and individual characteristics.



If you need a battery that can sit around for a while, try the Sanyo Eneloops, which are designed for a long shelf-life, retaining as much as 80% of their original charge after a year.



This is so good that Sanyo charges them before they leave the factory, and they can be used right out of the package.How fast does it take a NiMH battery to lose a charge from disuse?Thanks that's helpful for me to know too.

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