Digital Camera Batteries

Every device needs a driving force to operate, just as every living thing needs a heart to keep it alive! Basically electric power does this job for any kind of devices nowadays. Similarly for any digital camera too, a good battery is necessary in order to ensure an excellent performance from it as long as possible. Being such a crucial task as if searching for a good heart for a human being, perhaps the most tedious thing about digital cameras is the quest for their battery consumption and thereby finding a suitable one for any particular model. Yet a basic overview regarding this so-important component of a digital camera makes the ventures of the users somewhat less complicated and makes life easier with a proper selection of the battery!

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Leaving aside the ever power-thirsty LCD screens and flashes, the digital cameras themselves exhaust batteries much faster than film cameras, due to their state-of-the-art electronic designs and intricate circuitry. Many digital cameras run from AA cells, usually 4, and can even drain a set of alkaline cells in less than 1 hour of working! For example, the Kodak DC120 draws about 210mA during start or switch ON, but progresses to around 1.3A with the association of the LCD fully working and can go ahead to about 2.1A while picture taking and after it too.

With all these nightmares regarding the batteries of the digital cameras, it is worthwhile to analyze and reveal some of the available batteries for the digital cameras in an effort to explore area of power consumption in this fantastic device. The first one of these that we are going to explore is the Li-ion (Lithium Ion). It is one of the latest cell types available to digital camera users. It has many advantages to its credit. It is light in weight and currently available for many commercial uses and thus, the Li-ion (Lithium Ion) battery type is becoming quite popular. It has an added advantage of being able to endure with more power than any of the other main cell types available. It is also free from the problems of memory effect that some battery types do have, and maintenance is low with this type of battery. Yet it has one major disadvantage, that is, the price is usually significantly higher than conventional batteries, due to its sophisticated design and technology.

The next one in the line is the NiMH (Nickel Metal Hydride). This is a battery that is least likely to be use not only in digital cameras, but also for other sophisticated devices like laptop computers. This has the advantage of being cheap in price due to the fact that it incurs cheap manufacturing costs, but this does have the problems of memory effect, and much more maintenance and care is required while handling this kind of battery.

Another such battery is the NiCAD (Nickel Cadmium) Battery. It belongs to one of the older cell types generally available for older laptops and electronic devices. These batteries or cells have an aptitude for handling high power loads, and therefore is more frequently found in handy power tools and devices that require more amounts power to work efficiently and perfectly. Yet again, these batteries too have the problems of memory effect, and much more maintenance and care is required while handling this kind of battery.

Apart from the different batteries themselves, the selection should be based upon the charging techniques and the different charges available for all these digital camera batteries. The latest batteries come handy with charging free techniques too, so care needs to be taken in this area also, depending upon the requirements of the user.

With all the conversation regarding the hearts of the digital cameras, their batteries, it is expected for every person going through the lines to have grabbed a significant amount of information in dealing with the intricacies of the purchase, and thereby also augment the ability of the person in using such a sophisticated device as a digital camera with a proper battery!