Posts Tagged ‘Casio’

The method of extending battery life

February 7th, 2010

There are many different kinds for laptop Sony np-fh30 battery, of course, the nature of different types of batteries will not be the same. Now widespread notebook computer used lithium-ion batteries (or similar products); shortly before a computer, A4-based notebook computer under the premise of the use of temporary use of nickel-metal hydride batteries; while until the mid-nineties, using a nickel-cadmium battery. After the user to buy a notebook, first of all look at operating instructions, to confirm what kind of battery is used. If there is no manual you can view the laptop battery manufacturer’s home page specification.

The biggest problem of nickel-metal hydride Sony np-qm71d batteries and nickel-cadmium batteries is the “memory effect”, if the battery has not run out on the charge (half-way charge), then next time you use the battery when the charge used in the beginning there is no electricity in that place. If the constant cycle of a process, the battery life will be shorter and shorter.

Although the Ni-MH battery for Casio np-30 memory effect is smaller than nickel-cadmium batteries, but also shorten the life of repeated half-way charging the reasons, so please try to recharge after the battery fully utilized.Lithium-ion battery without memory effect, so even a half-way off and there will not be charging a big problem.

The method of extending battery life:

Although the lithium-ion battery without memory effect, but the incorrect use will greatly affect the life span. The use of lithium-ion battery should pay attention to the following points:

  1. Not to use AC power | Regulators Driver for full power
  2. Compared with no full power, full power state more easily aging. In particular, the use of AC is full of electric power-driven, the ,Fujifilm np-120 battery will bring a heavy burden. It also increases the amount of heat, to further accelerate the aging batteries. Therefore, the temporary use of laptop computers, once filled with electricity, a good idea to use battery power. Manufacturer recommends the use of AC power when you remove the battery (remove the akku , but if we must pay attention to unplug the occurrence of accidents such as power outages or cable, it will not keep losing the data).

  3. Use power-saving features
  4. The factors that affect the Nikon en-el8 battery life is the charge and discharge cycles. In order to minimize the frequency of recharging, we can use laptop computers with power saving function (when using battery-powered, dimming the screen brightness, reducing CPU speed to reduce power consumption). By the same token, the battery there is electricity, it is best to try not to charge the battery fully utilized.

  5. Fully discharge once every other months,
  6. Another trick is to put each or a few months once the battery ,Jvc bn-vf808 is fully discharged. A specific approach is to have zero power to the battery used to power after the zero to stop using, connect AC adapter, and then do not use personal computers, at a stretch to full power. Some personal computers have a “battery discharge (BatteryRefresh) function.” If we think that the battery is very easy to use, you can try using the battery discharge feature.

  7. It not is used for
    a long time when, unplug the AC adapter
  8. More than eight hours or more when not in use, in order not to burden the Canon bp-911 battery, please unplug the AC adapter. Also, if more than a month when not in use, please remove the battery from the machine and placed in the shade.

  9. When to replace the battery?
  10. The standard is to replace the battery for Casio np-100 charge can only achieve the original capacity of 6 percent or so. Because there are many types of cells, it is necessary to purchase personal computers being used on that kind of model. In addition, it is best not to pre-purchase of spare, because if not, the battery will be natural wear and tear.

There has been no need to buy genuine batteries, but to discharge the battery currently in use in order to restore the performance of services. “BAYSUN” is one of them a week’s time to restore the battery performance.

This approach not only cheap, compared with the purchase of authentic, there is no inventory in the factory, or second-hand laptop with the ,Nikon en-el3 battery can no longer use such occasions are particularly convenient.

Sharp produce solar cells with STMicroelectronics joint venture

January 5th, 2010

According to reports, STMicroelectronics, Sharp and Enel Group, a subsidiary of Enel Green Power announced that it would form a joint venture in Italy to produce thin-film solar Panasonic CGR-S003 cells.

Sharp plans to extend the clean energy business, and reduce production costs. Sharp and the Italian utility company Enel in 2008 announced its intention to produce thin-film solar cells,Nikon EN-EL9 with European manufacturers , but it did not specify which company.

Sharp said in a statement, in addition to bank loans, the joint venture of the three investors will investe to the solar Sony NP-FH100 cells project of up to 70 million euros. Three investors will each hold one-third of the joint venture interests.The joint venture plans to begin early in 2011 STMicroelectronics plant in Sicily, solar Casio NP-20 cells, an initial annual capacity is 160 megawatts, and then gradually increase to 480 MW.Sharp and Enel Green Power will set up another joint venture, using the above joint venture to produce solar Canon NB-5L panels to generate electricity. Sharp said that before the end of 2016, its joint venture with Enel Green Power’s total capacity will exceed 500 MW power plant.

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