显示标签为“laptop battery”的博文。显示所有博文
显示标签为“laptop battery”的博文。显示所有博文

2011年9月20日星期二

Use different stand to cooling the laptop


If your latop's cooling system is working properly, you can still do something to make it better. Strange fact is that when you use a laptop with a  <a href="http://www.laptopbatteryoff.com/" title="laptop battery">laptop battery</a> on your laptop, you always ask for laptop overheating. Any soft objects may be blocking the cooling system of the ventilation holes. It also can cause heat to get caught underneath the unit. That is why people would burn their laptop.

However, heat buildup can even happen when the laptop sits directly on a desk using a laptop battery.

There are different ways to avoid this buildup. A laptop stands to keep the bottom of the notebook and your use of the surface of the table some distance intervals in Battery. It created the basic space, the heat can disappear. A type of stand are usually flat, legs are short, thin surface of the type, you can lay in your lap or desk.

Sometimes, a stand may be caused by an act of special materials such as aluminum heat in Battery. This device will actively utilize heat out of notebook cooling further assistance. Another approach is to a laptop pad or pad. In this approach, we hope that with the aluminum heat sink, you put the device active thermal management surfaces. This could mean that trap heat insulation pad notebook coming out to protect your lap. It could also mean that, on the positive development of built-in cooling fan out of thick pad.

One thing to remember is that the heat characteristics of your laptop are always changing, depending on age, environment and power usage. So even if you get yourself the perfect cooling setup, you might want to install some sort of heat-monitoring software in <a href="http://www.laptopbatteryoff.com/" title="laptop battery">laptop battery</a> It'll help you be more aware of your laptop's fluctuating temperatures and learn how different situations can increase the heat.

2011年9月18日星期日

Steps to maximize the life of your battery

There are actions you can take to make your battery last longer during each charge cycle and live longer over many cycles. HP always recommends following the instructions for charging and storage that came with the battery or notebook. On this page we offer additional suggestions to help you get the most from your portable power supply.

Manage laptop battery power more effectively in Windows

Tips for conserving battery power on notebook PCs

You can manually change the power consumption of your notebook PC and conserve battery power. 

Do not leave laptop batteries exposed to high temperatures for extended periods. Prolonged exposure to heat (for example, inside a hot car) will accelerate the deterioration of Li-Ion cells.

Remove the battery if the notebook will be stored (turned off and not plugged into AC power) for more than 2 weeks.

Short discharges and recharges do not fully synchronize the battery's fuel gauge with the battery's state-of-charge. This can result in the amount of power available in one cycle being less than expected or the battery meter being inaccurate.

Under normal usage, batteries should be calibrated a minimum of once every 3 months.

Reduce the brightness of the screen to the minimum readable level. Use the function keys on the top of your keyboard to adjust the brightness.

Turn off the Wireless On-Off button when it is not in use. If your notebook has one, press the Wireless On-Off button so that the light turns off.
Battery care practices

2011年8月22日星期一

A Coin Cell Battery Allows 600 Tons Of Water Contaminated

“One battery one rotten in the ground can make one square meter of soil permanent loss of use value; a coin cell battery allows 600 tons of water pollution, drinking water is equivalent to the amount of one’s life.” These days, the used batteries also called the national ministries and commissions have already been issued to promote the file is no longer recovered. Student recycling of used batteries has been pouring cold water on
Waste battery recycling that are not unfamiliar to us. Many people still remember the countries have strongly advocated, we should put a special collection of used batteries box. Now, the city is still a lot of volunteer groups will work as a recovery of used batteries, Shenzhen, part of the district, is also the school’s recycling bins have been placed in the most prominent position.
However, the students are confronted with a trouble, she told reporters: “Our school in Shenzhen Overseas Chinese Town, schools have used batteries in the bin, but had no one to clean up, a recent cleaning auntie directly to pour out of used batteries and the general throw away garbage mixed together, which will not pollute the environment? I would like to know Shenzhen did not specifically recall where these used batteries. ”
It was found that many communities, waste battery on laptop recycling box is useless. Baihua Road Wal-Mart will have a large door bins, but the inside is not used batteries but ordinary garbage.
With regard to the issue of waste battery recycling in the network forums have always been people in the discussion, but the focus of the most controversial is not that no one dealing with used batteries, but does not advocate the collection of national ministries long. This time, let a lot of enthusiastic members of the public feeling of being environmentally friendly has poured cold water on. If you do not waste laptop battery recycling, why it set up recycling bins? Does the pollution problem of used batteries is just thin air

2011年8月18日星期四

Do you really know how to use laptop battery?

Maybe you have a laptop or more, but how many laptop battery tips do you know? How to take care laptop battery, if you use a laptop ac adapter to connect laptop for long time? These questions seems not serious, but they are actually affect laptop battery’s life. Do you want to keep your laptop for a long time? Here are some useful tips to protect your laptop battery.
Most laptop user tend to charge to laptop battery when the battery on laptop power less than 100%, but supply-batteries.co.uk ‘s editor will tell you that’s a bad case of  laptop battery using method. If you do this method for long time, your laptop battery’s life will be shorten quickly! Most laptop battery management software are default setting up to charge when power below 96%, but this charge will harm to your laptop battery. So, you need to change the config of the charging set. In addition, it’s useful to turn off your laptop when you charging it,  that’s can prolong your laptop battery life.
If your laptop batteries in using for a long time and battery power greatly reduced, you can try to depth discharge to save it. This is a “dead straws when” method, do it only if nothing you can do. The best discharge method is constantly running the laptop program. When battery power is below 3% then restart laptop and enter BIOS to vacancy run until laptop automatic power off. After depth discharge, Then use a battery charger or adapter to keep a depth charging, the charging time need to over 8 hours, but not more than 12 hours, Keeping this way, your laptop lithium battery will restore some power electric.

laptop battery power management

Most laptops has the function of automatic frequency reduction, this function’s advantage is prolong the laptop battery using time. The users of  Celeron CPU based laptop might puzzled, their laptops don not have this function, So is it have no way to save power? The CPU is just one part of the save power union, actually.
If you are a Windows xp user, you can find the laptop battery power management options in the Windows XP control panel. Choosing “power using scheme”, then setting LCD screen in idle 10 minutes to close, and set the disk above 15 minutes. Because the momentary boot disk requires a certain power, and frequently start or stop will damage the disk. Of course you can close the screen manually, most laptop can do this by FN function key and F3 key.
The above are the way to save laptop battery power through Setting LCD and disk closing time. if you want to further saving battery power, you need to adjust the operation of the system state, But this is not a Windows XP operate system can done. For example, The Thinkpad  laptop have a self-contained  battery management software. Lenovo Thinkpad Battery.  General laptop screen will provide 8 level brightness adjusting, although the brightest state can get the best visual effect, but it was power consumption. So, when edit the document or some other common application, the screen brightness should adjusted to the 7 level or lower 6 level appropriate. Meanwhile, the  CPU can also set up to best battery performance, CPU fan operation state set up to “equilibrium” more laptop battery power saving.
Be aware of some laptop have no battery management software (because they have no built-in power management chips), but we also can use common battery monitoring software to manage the laptop battery.
For example, we test thinkpad T61 battery. When thinkpad t61 run at full speed played on DVD, the laptop battery life is only 2 hours and 37 minutes. If  the t61 laptop battery optimized solutions use, its life can reach to about 3 hours and 17 minutes. we can see the ascension was very obvious. These are setting up laptop screen brightness, laptop CPU speed, laptop fan speed to save battery power.