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Tuesday, April 6, 2010

The Ideal Power Supply for Digital Cameras

The ideal digital camera power supply – Lithium-ion batteries. In general, a digital camera can be used dry batteries, alkaline manganese batteries, nickel-cadmium batteries, nickel-hydrogen batteries, lithium-ion batteries and lithium batteries as its power source. Battery as a power source, the digital camera easy to carry, flexible operation, and battery range of choice is relatively large. According to the author currently available in the market to see the chemical battery, Alkaline batteries, Nickel-cadmium batteries, nickel-hydrogen battery, although the unit price is low, consumers can afford, but its short life, long-term use for the average consumer can hardly bear the cost. In contrast, In the state of technology, performance, lithium-ion batteries and lithium batteries are better than others, In addition, the digital camera is often said Lithium-ion battery will not produce a "memory effect", this is because the current digital cameras work more generally of energy every time the battery runs out, send photos to the computer is so. Remember as long as the consumer friends when the battery is fully in charge, the battery naturally will not have a "memory effect", so Lithium-ion batteries are ideal for digital camera consumers.