The type of digital camera batteries
The type of digital camera batteries
Battery for digital camera needs to maintain normal operation. Under normal circumstances, a digital camera can be used dry batteries, alkaline zinc-manganese batteries, sony vgp-bps2 battery nickel-cadmium batteries, nickel-hydrogen batteries, lithium-ion batteries and lithium batteries as its power. Alkaline zinc-manganese batteries as the battery is very easy to buy in the market, get 5 batteries, they were not of special materials and technological innovation, the use of such batteries are mostly in bottom of digital camera products. Because a wide range of marketing, so the user does not have to worry about the price of the battery, but also because of technology, plain, laptop battery and has maintained his power is much lower than other that some batteries. Sometimes it does not bring a digital camera electric start, and even digital cameras are affected.
Ni-MH battery
This battery is an early alternative to nickel-cadmium batteries, as opposed to nickel-cadmium batteries, nickel-metal hydride batteries have more advantages. It reduces significantly the existing nickel-cadmium batteries “memory effect” which makes the use of nickel-metal hydride batteries more convenient and longer cycle life long term (up to 1000 times). dell c1295 battery, dell gd761 batteryIn addition, Ni-MH battery also has the power of high capacity, deep discharge, overload and over-discharge resistance, charging time is short and so obvious benefits. The most important thing is to use nickel-hydride batteries in metal are more toxic heavy metals as a material that can eliminate its impact on the environment. Meanwhile, in the electrical properties with nickel-cadmium batteries are similar in practical applications can replace nickel-cadmium batteries, without the need for a transformation of the camera. Of course, Ni-MH battery is not perfect, there are also some disadvantages. It is relatively poor properties at high temperature, for temperatures above 45 degrees Celsius and 0 degrees Celsius below the environment at low temperature, nickel-hydride batteries, metal will not work, or even impossible start the camera. In addition, the battery-discharge rate is relatively high, kept for some time be greatly reduced power, it is nickel-hydrogen batteries is also a slight memory effect.
Lithium-price higher ion battery, but it has a lightweight, high capacity, energy density advantage over nickel-hydride batteries, metal, lithium-ion batteries are relatively easy to transport, while energy is higher than 60%. For this reason, lithium-ion battery production and sales are increasing nickel-hydride batteries, metal, a digital camera is now mainly used as a battery.hp f4809a battery In addition, lithium-ion battery is almost no effect “memory”, and the benefits of non-toxic substances is also an important reason for its wide range of applications.
Lithium-ion batteries and lithium batteries state of technology, performance, relatively well, only slightly higher price, be careful to use relatively complex, in particular, lithium-ion battery charger must be “devoted” it can not charge the battery with other compatible. Alkaline zinc-manganese batteries, even if the price is low, consumers could afford, but her short life, long term use of ordinary consumers can easily bear the cost. In contrast, nickel-cadmium, nickel-hydrogen cell is more mature in terms of manufacturing technology, battery prices are more reasonable.sony vgp-bps8 battery If you are using does not match, or do not pay attention to save the battery, the battery did you shoot when you have more than a few photos. The following method can save the battery usage: first, try to avoid the unnecessary use of zoom function, secondly, to avoid frequent use of the flash, the flash is a great power, we try ‘avoid using, thirdly, when adjusted better to use the viewfinder when the image composition device, rather than using the LCD screen. Like most digital cameras are due to open the LCD viewfinder and consume more energy, turn off can increase two to three times the battery in standby, and fourth, to minimize the use of Multi-Shot. Most Multi-shot digital camera integrated cache to use the fuselage to temporarily store digital photos. If regular use of these caches, then the power required is very large. toshiba pa3399u-1brs batteryTherefore, reducing the use of streaming video capability and dynamic image capture, saving a great help.
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