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8 Tips to improve laptop battery running time

August 18th, 2010

Sometimes we found that the laptop battery running time can not get the maximum as the Laptop manufacture claimed. In Dell website the Dell 9 Cell extend Dell Inspiron 1520 battery can last 7 hours (so long time). But in our daily use the battery only can run 5-6 hours. Where did the rest 1 hours go? In fact the 7 hours is the standard time that the battery run in the strict situation.

Below the battery4.us list the strict situation for you to get back the lost 1 hours. To increase the Vostro 1510 battery discharge time (maximum running time), try the following tips:

1. Set the Control Panel – Power profile to Max Battery and use timeouts to hibernate the system when not being used for more than ten minutes or so.

2. Set the power settings so that the screen and hard disk are disabled after five minutes of inactivity.

3. Reduce the screen brightness as much as you can.

4. Switch off the wireless card whenever you are not using it that can save Dell inspiron 6000 battery power.

5. Disconnect any peripherals eg if you use a USB flash memory stick, copy any files you need and then unplug it. This can give an extra 20 minutes or so of use.

6. Do not connect PCMCIA cards (PC cards) unless you need to use them. Remove them when not needed.

7. Change the Control Panel – Alarm settings to their absolute minimum (eg 4%). This can gain an extra ten minutes of use (but the notebook may cut out suddenly if you have a degraded Dell Latitude D830 battery).

8. Do not access a CD more than required. If possible copy or install any software you might need from the CD onto the hard disk and then remove the CD.

Though the 8 tips above may reduce our laptop using experience , but to save the cost of buying another battery. We’d better follow the tips when using laptop with the Dell latitude D620 battery .

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Four Tips to Prevents your laptop from overheating

August 13th, 2010

laptop_cooler

Laptops now offer many advantages over desktop computer equipment, provided they are not for gaming or design, as the desktop computer equipment are a bit more powerful than laptops. One of the advantages is that notebooks offer portability is to be always connected or anywhere in the house as power supply by laptop battery , but also they are so compact and the fight for processing power and generate more overheating.

Below battery4.us list Four Tips to prevent the laptop from overheating, it can help in some way to fix the laptop problem caused by overheating.

1. Maintenance-free ventilation .- laptops are very susceptible to heat, and the accumulation of dirt, dust and other debris on all the fans that make your laptop overheating. To avoid this you must keep your computer clean and especially avoid place the laptop to hot dirty, dust animal hair place. if that happens, clean vents, two fans at the bottom and side (base) a cold air making the atmosphere and leads to the inside of the notebook (processor) through cooling systems and the other order to throw the hot air out of the Notebook, with this your computer should work fine. Also you can use the other tools ventilation. My last Dell Inspiron 1545 battery only work for 2 years in the printing house.

2. Keep lit only when necessary. Laptops are very thrifty in terms of energy, so you need not be lit the whole time, if not using it, turn it off or programs energy savings for every certain period of inactivity that goes or hibernate automatically with this simple action saves energy and lengthen the life of your equipment and prevent overheating, and that over time anyway to get this problem if you do not have the necessary care.

3. Periodic maintenance program .- Keep a regular schedule of preventive maintenance that includes hardware and software for your laptop already time to time (maybe every six months), will depend your using environment , usually in mints areas affecting the entry of dust and ventilation in humid areas is oxidized metal parts (source)

4. Using coolers .-It is an accessory common enough for laptops that are used to keep the acceptable temperature, the device is installed at the base of the laptop, depending on the model and price, can help to diminish somewhat the problem of overheating.

Tags : Dell Vostro 1510 battery, Dell Vostro 1520 battery, Dell Vostro 1320 battery

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Follow 6 tips To taking care of your Laptop Battery

July 28th, 2010

Laptops are common now, most people have to take the laptop to school or when travel. Some times we may lose the important files or the slide show you have created (but carelessly forgot to save) may disappear if the laptop’s battery does not recharge. So it is necessary to take good care of out laptop battery to avoid it stopped working suddenly.

Follow these simple instructions to get free computer problems.

1. Do not discharge the Dell laptop battery by playing a DVD movie or anything else that need Lot of power. Even your laptop battery has a protection circuit to stop the battery drain to a critical level. Not worry about all this happens in the background. When fully discharged reconnect to the network for a full charge.

2.Never try to charge the battery while the download is only half this Battery will not charge properly.

3. If the laptop is connected to AC power, the Dell inspiron 6400 battery must be removed from the laptop. This is because heat damage li-ion, if your laptop puts out a lot of heat near the batteries (and smarter designed laptops do not) must remove it when not in use.

4. Never Never use a battery charger of a different composition of the laptop. different brands and models have the voltage settings and connection ports, so the most likely cause further damage to the battery. If the value your laptop / notebook only use the factory supplied charger.

5. If your laptop comes with software provided to monitor your battery consumer, make sure you are familiar with it, and you can save a lot of recharge cycles the inspiron E1505 battery if it is configured correctly.

6. Always try to keep your laptop on a flat surface, if you have the laptop on her lap most of the time without realizing it can stop the flow of air through the computer, which can raise the temperature of the battery and damage it.

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What causes laptop batteries to overheat?

July 11th, 2010

In conjunction with the United States Consumer Product Safety Commission (CPSC), Dell and Apple Computer announced large recalls of laptop batteries in the summer of 2006, followed by Toshiba and Lenovo. Sony manufactured all of the recalled batteries, and in October 2006, the company announced its own large-scale recall. Under the right circumstances, these batteries could overheat, potentially causing burns, an explosion or a fire.

To understand why that happened, it’s helpful to know a little bit about how batteries work. Laptop Batteries have a negatively charged terminal and a positively charged terminal. In a battery, energy from electrochemical reactions causes electrons (negatively charged particles) to collect at the battery’s negatively charged pole. Charged particles are attracted to opposite charge, so if you connect a battery to a circuit, the electrons will flow from the negative pole, through the circuit and to the battery’s positively charged pole. In other words, the battery generates a moving charge, or electricity. (See How Electricity Works and How Batteries Work for more details).

The exact reaction that generates the electrons varies, depending on the type of battery. In a lithium-ion battery, you’ll find pressurized containers that house a coil of metal and a flammable, lithium-containing liquid. The manufacturing process creates tiny pieces of metal that float in the liquid. Manufacturers can’t completely prevent these metal fragments, but good manufacturing techniques limit their size and number. The cells of a lithium-ion Pavilion DV6000 battery also contain separators that keep the anodes and cathodes, or positive and negative poles, from touching each other.

If the Acer Aspire One battery gets hot through use or recharging, the pieces of metal can move around, much like grains of rice in a pot of water. If a piece of metal gets too close to the separator, it can puncture the separator and cause a short circuit. There are a few possible scenarios for what can go wrong in the case of a short circuit:

If it creates a spark, the flammable liquid can ignite, causing a fire.

If it causes the temperature inside the battery to rise rapidly, the battery can explode due to the increased pressure.

If it causes the temperature to rise slowly, the battery can melt, and the liquid inside can leak out.

- There are several reasons why- multiple Dell laptop battery models have been recalled in the past few years. People want small, lightweight laptops that they can use for long periods. They also want their laptops to have bright screens and lots of processing power. For these reasons, laptop batteries have to be relatively small, but they also have to hold a lot of energy and last a long time.

Making lithium-ion laptop battery that can hold more power for a longer period requires vital components, including the separators, to be small and thin. The reduction in size makes it more likely that the VGP-BPS2 batteries can fail, break, leak or short circuit.

Check out the next page for more information-, including how to determine if the recall affects your laptop.

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The laptop battery capacity Explanation

June 10th, 2010

The battery capacity will be better with lower drain currents. To determine the laptop battery life, divide the capacity by the actual load current to get the hours of life. A circuit that draws 10 ma powered by a 9 volt rectangular battery will operate about 50 hours: 500 mAh /10 mA = 50 hours The cell voltage of alkaline cells steadily drops with usage from 1.54 volts to about 1 volt when discharged.

Laptop batteries are rated by, Voltage (V) and Milliamp-hours (mAh). Voltage is the rate at which energy is extracted from the battery and Milliamp-hours represents the capacity of the battery. The milliamp-hour rating corresponds to the runtime of the HP Pavilion dv4 Battery .

Batteries with different Milliamp-hours can be used in the same laptop provided the voltage is the same. The voltage must match the original HP Pavilion dv5 Battery or as recommended by the computer manual. Using a battery with a different voltage setting can seriously damage the laptop.

The power specifications of most compatible / replacement batteries are higher than the original battery manufacturers. This will not damage your laptop, in fact, simply means that in many cases these Dell Latitude D830 battery last longer than the original battery manufacturers. Ask the experts as
PowerUp on compatible replacement laptop batteries.

The runtime of a laptop battery will vary on individual notebook computers, based on the applications being used (ie high graphics, games), the number of times something is saved or retrieved from the hard drive and / or CD Rom, memory notebook, and chemistry and HP 510 battery capacity. A realistic average runtime of a battery is 1.5 to 3 hours. Using devices like a wireless adapter on the laptop also drains the battery considerably.

The life of a HP 530 battery under normal conditions is about 500 to 900 charge-discharge cycles. This is a year and a half to three years of battery life for the average user. As the rechargeable battery begins to fail, the duration of the battery begins to decrease.

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How to Restore Batteries – Things to consider before buying

June 3rd, 2010

laptopbatteryfridge

If you are thinking about buying a refurbished laptop battery, here are some points to consider. Is likely to save a lot on the purchase price compared with the price of buying a new battery. And if you do not actually use your laptop with a hot, in fact, may be better for your wallet by way of acquiring refurbished.

Remember that most batteries have a brand new one-year warranty from date of sale. If you read the warranty closely, you will probably see that in the event something goes wrong with the Apple laptop battery, the manufacturer offered to replace the battery with a used or refurbished one, not a new one.

You would be wise to try to keep a spare battery for your notebook in hand at all times. When the Toshiba laptop battery inevitably go wrong, probably not surprised that the only way you’re going to get a replacement is asked to fit your exact equipment. With all makes and models of laptops out there, the computer and electronics stores simply can not afford to stock batteries for every laptop out there. Most stores stock few, if any laptop batteries at all.

If you are interested in saving money, consider buying a refurbished Sony laptop battery before handing over your money for a new one. This approach works well for some people. The main idea is to have that spare laptop battery on hand, because batteries can go wrong, without any warning sign.

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6 tips to prolong Compaq Laptop Battery life

May 31st, 2010

The performance of your laptop notebook depends largely on the performance of your battery. And his time of life depends on its users-and that is you. These are the principles that guided the Compaq to reach the top so you can maximize the performance of the HP laptop battery.

To maximize Compaq laptop battery, as recommended by Compaq, suggestion:

1. Break in your new battery properly

New Pavilion DV5000 Batteries are still fully charged when sold. They have to be by bike or conditioned the first to get its optimum capacity. Loading and unloading of the battery up to 4 or 5 times is enough to determine it.

2. Preventing the memory effect

The memory effect can totally avoid fully charge and discharge HP Pavilion dv7 Battery twice a month.

3. Cleaning the battery always

Dirt on the HP Pavilion dv4 Battery contacts can decrease the performance of Compaq notebook battery. Cleaning with alcohol and cotton can make it look and work as good as new.

4. Exercise regularly battery

This is recommended for those using the AC adapter for longer period of time. We recommend using theCompaq Presario CQ70 battery at least once in two weeks apart. Batteries lose their charge when stored for a long time and you have to break in the battery when this happens.

5. The battery properly store

When not in use for a long time, the Compaq Presario CQ60 battery should be stored in a clean, dry and cool to be free from heat and other metals. A loss of the battery stores its load time and needs a break before reuse.

6. Optimization of portable power management features

The power management features of the Compaq Presario CQ50 battery allow the conservation of energy in the Compaq laptop battery. You can set lower speed processor or you can set the brightness of the LCD at its minimum level to ensure low power consumption.

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HOW-TO: reuse your old laptop battery

May 14th, 2010

Admit it. Come out of denial. You know that your laptop was super cool two years ago now gets 15 minutes of laptop battery. It sucks and we all share the same problem over time. laptop batteries (and many others begin), lose their total charging capacity after awhile. It’s slow, so I usually do not realize until years later. But when it does, you can not stop crazy. Laptop batteries usually cost a fortune (the battery in my PowerBook 12 “is like $ 130). For this reason, you should take the road less traveled and build your battery.

So what have you done? Well, not too complicated, only replace basically individual cells inside the battery box Sony VGP-BPS13. Any time a car radio, and has had this set of $ 20 at Radio Shack to buy? Well, if you look closely, it is usually only 6 batteries wrapped Saran, along with a proprietary connector. The same goes for these laptop batteries.

Now go, before I would like to issue a warning. While most of us think they are invincible we are not. This is something to be hurt if he could not jump around. If you have to cut the electronics and also what not, no. Does it help to a specialist. We are not responsible for anything that may happen, mkay? Kay. He in VGP-BPS10A / B, VGP-BPS10 / S can be exploited in the course.

Okay can therefore ready to operate. Take the fork from the wall for a moment and check.

build

Take your Sony VGP-BPS13A / B laptop battery. Try draining all the way, if possible. Check the label on your battery. Somewhere near the warning that says “Do not do this, do not that’blah, blah, blah” You should see a model number for the battery. It is likely that something along the lines of “Lithium Ion Battery Pack n levers” of the battery cover as such.

build1

If you have a PowerBook as I would like the following:

PowerBook battery

So. Now we have a bunch of cells. Cute. Here you find the part number for them. As you can see in the image of the PowerBook G4 battery, the number is printed on the packaging. In this case CGP345010. OK great. What does it mean? Google and see. Ahhh! It is manufactured by Panasonic. Wonderful. Now we have to get a replacement. If there are six cells, then obviously you need 6 new ones. Try this site for ordering them.

Get your Xacto knife, wire cutters, etc for this. You have to carefully remove all cells. Each bank is different, so I can not say how it will work for you. Just be careful not to throw the old ones.

Remove all metal contacts, etc, until you empty a Sony VGP-BPS13/S has a battery compartment.

Chances are your cells with the wires to come here to connect to something. No, we do not want this. We need them to put in the drawer! Remove the black and red, but keep all the other left. Generally, in order to prevent short circuits. Next, take the layer around your old batteries and move smoothly in the new. Once finished, you should look naked rechargeable laptop batteries, new and old.

Next you will need to bring the contact. Obviously with the metal. You can weld together properly with a metal strip on the front, or use the correct position of the metal inside the box with the battery cells from Sony VGP-BPS10. I have the second method and it worked for me after some tinkering around.

Almost there. Put everything back together as it was, and be sure to check the finished product with a multimeter to make sure there is a current. If all goes well, pull everything back together and then the laptop. Download the Sony VGP-BPS10/B battery completely unused and ready. You are my friend, are established.

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20 Tips to increase battery life of your laptop part B

May 7th, 2010

TIP 8. Unwanted sounds:

Try to mute the speaker volume and avoid the use of multimedia software to improve XPS M1710 battery life. In addition, you can avoid sound schemes that are installed which can reduce battery life.

TIP 9. Say no to Screensaver:

For best battery life, turn off the screensaver.

TIP 10. Avoid putting very colorful Themes:

programmed the latest operating system like Windows Vista and Windows 7 come along with generic features such as Aero Glass, “which are user resources. You can be deactivated and can be moved to ‘classic look that consume less Dell Inspiron 1520 Battery energy. In Windows Vista / Win 7, click the Desktop and then Preferences and then View Color and Appearance and then, following classic look and the basic Windows GUI. In Windows XP, right click and select Properties, then Display Properties and then select Theme and Windows Classic.

Whereas the operating system like Linux and Macintosh, which are optimized to deliver more powerful Dell Inspiron 11Z battery.

TIP 11. Power Options:

You can check the power management ‘”energy options available in Control Panel. Both Windows XP, Windows Vista operating system and Windows 7 management has advanced power features that helps you turn off components such as monitor or hard disk for a specific time being. It is also dependent on the selected “layout” for Windows XP operating system in the same window. For example, in Windows XP operating system, you can go to “Power Schemes below order to the maximum battery to select the maximum optimization of the Dell Inspiron 1440 battery.

TIP 12. Use Hibernate mode:

Sometimes we put our laptop on standby, but in such cases, the computer switches off the hard drive and the monitor screen, but the memory is activated, which causes slow down the CPU. This reduces the Dell Inspiron 1525 Battery life. In such cases, the hibernation mode to be applied in the computer, this saves the current state and completely shut down which saves even more energy.

TIP 13.reducir at best, have many programs at once:

One of the main reasons for the reduction of battery life is to work on several programs that puts pressure on the battery and carries the waste of Dell Inspiron 1470 battery energy. Make use of graphics applications aimed at a minimum. If you are working on an application such as spreadsheet that usually takes less energy to play their favorite game. It can also increase battery life by simply opening one or two programs simultaneously.

TIP 14. Use RAM:

RAM, use less of the load in virtual memory, which actually works to the hard drive. If you look, use more RAM leads to more Dell Inspiron 1570 battery power that also increases the savings by cutting all access to the power of observation of hard disk.

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20 Tips to increase battery life of your laptop : A

May 6th, 2010

TIP 1. Defragmentation:

Having defragmented at regular intervals, making their data available in a more systematic order that makes the work less hard disk to access any of the data. The faster the transfer of the hard drive, the less burden on the battery and helps your Vostro 1310 battery last longer.

TIP 2. Reduce processes:

Try to reduce background processes that are not needed. Also check the resolution of the monitor, for this is access with the help of Windows Task Manager (in Windows). Make sure if you are not using Internet, it is safe to leave programs running in the taskbar like antivirus and / or firewall. No need to remove the programs that run during the creation of companies with the launch of the system configuration Run – Msconfig – Startup tab. Uncheck the programs that are not needed to start and restart the computer once by Vostro 1320 battery.

TIP 3. Apply for Time Being Scheduled Tasks:

Programs such as defragmentation or a virus scan should be scheduled for a time when you’re near an outlet.

TIP 4. Disconnect external devices when not required:

USB external devices are the major extraction of energy from the Vostro 1510 battery . Try unplugging external devices like external mouse, PC cards, Wi-Fi, external speakers, Bluetooth, pen drives, HDD portable and the iPod.

TIP 5. CD / DVD must be empty:

Try to keep the DVD-CD Rom empty when not required. Also do not leave the CD / DVD inside the units. A spinning disk inside the unit can draw power from the Vostro 1520 battery .

TIP 6. The use of local devices:

Avoid using the plugin DVD-ROM / external drives usually run on batteries. You can transfer content to hard disk or you can also run virtual drives, like Pismo File Mount, Alchohol 120%, Daemon tools or even Microsoft Virtual CD ROM control panel.

TIP 7. Check the resolution:

The display types laucnhed new laptop is another medium of XPS M1310 battery power sink. Reduce the brightness to the appropriate level at which you can tolerate the vision with the help of hot keys or using the display settings in Control Panel.

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