Today,my friend Jim ask me some question about Expending his new Batteri till Dell Vostro 2510. So I am now talked about how to expend your laptop battery life.
Of course you can also find much information about it. you know battery life in laptops slowly deteriorates over time, because of the way laptop batteries store and use power. No matter if you buy your laptop online, off-line and no matter what sales person tells you otherwise. Even if you left the battery out of your laptop, you'll notice a difference in usage times over a period of years. Just following these simple five tips can save your laptop battery life.
First, charge the laptop battery early and often. Lithium-ion (Li-Ion) batteries will lose charge from age, but recharging it early and often makes sure that the charge is kept throughout the cells.
Second, don't Frequently Discharge and Recharge the laptop battery. This is called a "Deep Cycle" and should be only be done every 30 - 40 charges to re-calibrate the battery meters in the electronic device.
Third, take out the laptop battery when using the laptop plugged in for an extended period of time. Batteries are more affected by heat than any other factor. The heat produced by a laptop is designed to keep it away from the battery, but if you don't need the laptop battery in, it's better to take it out and store it somewhere away form the heat produced by the laptop. Preferably in the fridge or freezer*
Then, remember the laptop battery should never be frozen. Although the freezing point of Li-ion batteries is around -40 degrees C, when storing the battery just make sure it'll never reach those sort of extreme temperatures.
Last but not least, never deplete the laptop battery to below their minimum voltage.
With these few tips, you should be able to keep your laptop, no matter what laptop battery brand, continually performing well. You know it's just a few simple tips.
2012年10月18日星期四
2012年10月17日星期三
What Is a Good and Bad Website Objective?
In order to have the most effective, successful website for any purpose, it is fundamental to address a number of pertinent points about building a great internet presence for a company or individual. By coming up with a list of objectives that can actually be accomplished, the building of a website can remain focused on a main set of goals. Of course, it is important to understand which objectives are actually important and worthy of an investment of time and money and which don't matter as much. Fulfillment of this goal is the best way to proceed with design and development, avoiding wasted effort and mistakes that would have to be corrected. Batteri till Dell YD626
Identification of Objectives
Before any work begins and while still in the planning stages, goals should be identified that a website should accomplish; such an effort should involve more than simply stating a plan of having an easy-to-use website that looks good. Both of those parameters are variable; however, such end destinations will differ from person to person. While both points are still important to achieve a striking internet presence, an ultimate decision on how a website looks and works must address meeting the needs of an identified target audience.Batteri till Dell XD735
On the other hand, a good objective would be to create a website that clearly and completely provides an explanation of a business, individual, or group of people that includes what is known and what is offered so that every reader understands such goals - regardless of layout or functionality. In that vein, other good objectives include presenting an internet presence that is well organized and without clutter, that easily illustrates an organization's experience within the topic and then provides answers to questions that visitors are likely to ask.
Basically, the best website objectives are to provide good customer service by presenting all information in a way that it is useable to most visitors. Other goals might have to do with optimization, such as the accurate usage of formatted header code, informative and well-written content, and using the same format throughout the entire internet location. Goals are essentially those things in which there is no flexibility, that must be met now matter what the design or function achieves, qualities that must be there, regardless of anything else.Batteri till Dell MM165
Fulfillment of Objectives
Once the right goals for a specific website have been defined, the next task is to ensure such goals are used throughout the site building and design process. Although such an effort appears to be more of a job for the designer, it is really best guided and achieved by that internet location's owner. Of course anyone who is working on a website should definitely understand its purpose, its representation and its audience; however, no design person or firm can ever have as in-depth of an understanding about a company or organization as the ones who own it.Batteri till Dell GX047
Identification of Objectives
Before any work begins and while still in the planning stages, goals should be identified that a website should accomplish; such an effort should involve more than simply stating a plan of having an easy-to-use website that looks good. Both of those parameters are variable; however, such end destinations will differ from person to person. While both points are still important to achieve a striking internet presence, an ultimate decision on how a website looks and works must address meeting the needs of an identified target audience.Batteri till Dell XD735
On the other hand, a good objective would be to create a website that clearly and completely provides an explanation of a business, individual, or group of people that includes what is known and what is offered so that every reader understands such goals - regardless of layout or functionality. In that vein, other good objectives include presenting an internet presence that is well organized and without clutter, that easily illustrates an organization's experience within the topic and then provides answers to questions that visitors are likely to ask.
Basically, the best website objectives are to provide good customer service by presenting all information in a way that it is useable to most visitors. Other goals might have to do with optimization, such as the accurate usage of formatted header code, informative and well-written content, and using the same format throughout the entire internet location. Goals are essentially those things in which there is no flexibility, that must be met now matter what the design or function achieves, qualities that must be there, regardless of anything else.Batteri till Dell MM165
Fulfillment of Objectives
Once the right goals for a specific website have been defined, the next task is to ensure such goals are used throughout the site building and design process. Although such an effort appears to be more of a job for the designer, it is really best guided and achieved by that internet location's owner. Of course anyone who is working on a website should definitely understand its purpose, its representation and its audience; however, no design person or firm can ever have as in-depth of an understanding about a company or organization as the ones who own it.Batteri till Dell GX047
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