What is the maximum time for charging battery for digital camera?
Answers: I'm not sure what you're trying to learn but let’s see what I can do give or take a few answering your question anyway.
First of adjectives the maximum time depends on the charger. It can take as little as fifteen minutes near a fast charger and NiMH AA battery to as long as sixteen hours. Some chargers are designed to charge very speedy, others provide a trickle charge only. Now that doesn’t indicate you should buy a fast charger, within fact sometimes it’s better to hold both extremes. The fast chargers tend to really stress the battery and often you’ll find that after fifteen minutes the battery are very hot. The slow chargers don’t stress the battery and thereby extend battery existence making it possible to recharge the batteries more habitually in the longer occupancy. What I usually do is keep a set of battery charging slowly and I use the fast charger just if I need an instant charge, something that doesn’t take place too often.
How long battery can be left surrounded by the charger after they’re charged is another question. NiMH battery shouldn’t be left within a charger beyond their charging time. This too can stress the batteries and shorten their natural life. However that depends on the charger. Trickle chargers (the ones that take up to sixteen hours) enjoy such a minimal effect on the batteries that you can forget them for a daylight or two without violate. In addition, plentiful chargers are smart, that is, they will turn themselves sour when the batteries achieve a full charge and will turn on only when the mobile has discharged a short time. When it comes to smart chargers you can leave the battery in them until you take place to remember to take them out. That’s one basis I own a trickle charger, so I don’t always own to remember to remove the batteries at the ending of the charge.
So that’s the story with the NiMH battery. Similar rules tend to apply to the lithium ion batteries as powerfully. If you have a smart charger you don’t own to worry more or less removing them quickly, if you hold a regular charger I’d not leave them contained by the charger more than a day. One difference though is that steam doesn’t tend to damage the lithium ion battery as much so fast chargers don’t usually hurt their longevity.
The rules for nicads are more stringent. They must be removed from the charger when they’re finished, even a light of day in the charger is not usually apt. And they should be charged only when they hold run down whereas the others can be topped up any time. Fast chargers for nicads aren’t usually recommended either. But this point is bookish, you really shouldn’t be using nicads any more anyway. They hold a lot smaller number power than the other types and they do not last as long any.
I hope this answers your question.
1-6 hours depending on battery being used(aa-6 hrs./litium-1hr.)
It will depend upon the dimensions of the batteries and the power of the charger. There's not a soul right answer.
For example, AA NiMH batteries may embezzle as short as 15 minutes to charge or as long as over 15 hours, depending upon the batteries and charger.
Lithium rechargeable battery can typically be charged within an hour or so.
NiMH AA's should not be overcharged,as the boil damages them. You can try to compute the maximum charge by taking the capacity and dividing it by the amperage of the charger, but that's a crude height. Advanced chargers actually benchmark the battery heat and voltage, cutting past its sell-by date the current or reducing it when the batteries are fully charged. Advanced chargers will regularly "trickle charge" their batteries--providing just ample current to keep them from self discharging. You shouldn't walk out NiMH batteries on indefinite trickle charge.
A fully discharged Nikon EN-EL3e Lithium-Ion mobile takes only just over two hours using the Nikon MH-18a quick charger.
That said, when it comes to long enduring batteries, this experience may enjoy been a transcript or it may be the result of good power command.
In a nine and a half week length, while on assignment in the Caribbean, my Nikon D100 w/MB-D100 (contained two Li-ion batteries) single had to be charged twice.
I shot over 12 GB of ample, fine JPEG images downloading using a card reader attached to my notebook computer. I did not use the LCD peak except when there be difficult lighting (rare in the islands) and turned stale the camera after nearly every shot.
My D200's are not that miserly with battery. It may have profusely to do with the larger MP count, larger LCD eyeshade and other energy using features on the camera, although I can shoot a couple of full days (a few hundred shots a day) in need needing to recharge the battery. With the MD-D200 when one battery is exhausted, I can lug it out and recharge it and use the battery i.e. left within the battery pack.
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