Thursday, August 19, 2010

TOSHIBA Pa3282u-1aca Laptop AC Adapter

Replacement for TOSHIBA Pa3282u-1aca Laptop AC Adapter

Replacement TOSHIBA Pa3282u-1aca Laptop AC Adapter, Pa3282u-1aca Power Supply

Cheap TOSHIBA Pa3282u-1aca AC Adapter - Pa3282u-1aca Laptop AC Adapter for TOSHIBA laptop computers. This Pa3282u-1aca Power Adapter is brand new with 1 year warranty! We ship out the TOSHIBA Pa3282u-1aca Adapter in 24 hours after order placed. Good news: Seasonal special! up to 35% discount!

Click to enlarge


TOSHIBA Pa3282u-1aca AC Adapter, Pa3282u-1aca Laptop Power Supply



Brand New With 1 Year Warranty!


Product ID: ANB001C13U
Input Frequency: 50 ~ 60Hz
Input: 100-240V
Output Voltage: 16VDC
Output Current: 3.75A
Operating Environment:
In Use: 0°C ~ +40°C
Storage: -40° C ~ +85° C
Relative Humidity: 5% ~ 95%RH (non-condensing)
Safety Approvals: UL, CUL, TUV, CE, CCC
All product prices are for one (1) unit.
Reg price: CAD $35.17

Sale price:CAD $23.45




TOSHIBA Pa3282u-1aca Adapter Description:

  • High quality Laptop AC Adapter for TOSHIBA Pa3282u-1aca.
  • This Pa3282u-1aca AC Adapter is compatible with original equipment.
  • 100% QC of every TOSHIBA Pa3282u-1aca AC Adapter.
  • Our TOSHIBA Pa3282u-1aca Adapter is brand new with 1 year warranty.
  • Great after-sales service department for TOSHIBA Pa3282u-1aca AC Adapter, fast respond to your request!
  • If you need more informations about this TOSHIBA Pa3282u-1aca Adapter, please feel free to contact usinfo@buy-battery.ca.


hoosing The Right TOSHIBA Pa3282u-1aca Power Adapter

Before you buy a TOSHIBA Pa3282u-1aca AC Adapter / Power Supply, please make sure the TOSHIBA Pa3282u-1aca Laptop AC Adapter will give you the correct voltage and suitable current output. To find out the voltage & current, turn your laptop over and look for a label, sticker or writing which shows the voltage and current, it should look something like the examples below. The voltage figure will have a "V" after the number i.e 19V and the current will have a "A" or "mA". i.e 3.15A, 950mA. You can also find these shown in a similar fashion on the originalTOSHIBA Pa3282u-1aca Adapter if you have it. In the examples below the voltage & current has been marked with a red ring.



Hot Laptop AC Adapter: pa3467e-1ac3, HP pavilion dv6000 ac adapter
Hot Laptop Battery: Dell latitude D800 Battery
more Toshiba laptop AC Adapter

Dell Latitude D800 Battery

Replacement Dell Latitude D800 Series Battery(Li-ion, 11.1V, 6600mAh )

Cheap Dell Latitude D800 Laptop Battery - High quality rechargeable Latitude D800 Battery for Dell laptop. All products are brand new and own 1 year warranty! We ship out the Laptop Battery for Dell Latitude D800 Series in 24 hours after order placed.Good news: Seasonal special! up to 35% discount!

Click to enlarge


Dell Latitude D800 Battery



Brand New With 1 Year Warranty!


Product ID: NDE025
Battery Type: Li-ion
Battery Volt: 11.1V
Battery Capacity: 6600mAh
Battery Color: Grey
Battery Weight: 600g
Battery Size: 226.90x66.90x22.75mm
All product prices are for one (1) unit.
Reg price: CAD $97.41

Sale price: CAD $64.94


Dell Latitude D800 Battery Description:

  1. Li-ion - 11.1V - 6600mAh - Latitude D800 Battery pack.
  2. Low price replacement Laptop Battery for Dell Latitude D800 Series.
  3. Highest quality cells are used in Dell Latitude D800 Laptop Battery.
  4. Our Dell Latitude D800 Series Notebook Battery is Compatible with original equipment.
  5. 100% QC of every Dell D800 Battery.
  6. Great After-sales Service Department for Dell Latitude D800 Series Laptop Battery, fast respond to your request!
  7. If you need more informations about this Dell Latitude D800 Series Battery, please feel free to contact usinfo@buy-battery.ca. 

This Dell Latitude D800 Laptop Battery can replace the following part numbers:
Please press 'Ctrl+F' to search for your fit part numbers.



    Dell
  • 2P700
  • 310-0083
  • Y0956
  • P2928
  • 312-0195
  • 312-0101
  • 5P140
  • 451-10130
  • BAT1297
  • 01X284
  • G2055 A00
  • W2391
  • 312-0121
  • 312-0083
  • 5P142
  • 451-10125
  • 8N544
  • 5P144
  • 451-10151


This Dell Latitude D800 Laptop Battery is also compatible with the following models: 
Please press 'Ctrl+F' to search for your fit models.



    Dell
  • Inspiron 8500 Series
  • Precision M60
  • Latitude D800 Series
  • Inspiron 8600 Series
Click to see all Dell Laptop Battery in our store!

HP Pavilion Dv6000 Laptop AC Adapter


Replacement HP Pavilion Dv6000 Series Laptop AC Adapter, Pavilion Dv6000 Series Power Supply

Cheap HP Pavilion Dv6000 Series AC Adapter - Pavilion Dv6000 Series Laptop AC Adapter for HP laptop computers. This Pavilion Dv6000 Series Power Adapter is brand new with 1 year warranty! We ship out the HP Pavilion Dv6000 Series Adapter in 24 hours after order placed.Good news: Seasonal special! up to 35% discount!




HP Pavilion Dv6000 Series AC Adapter, Pavilion Dv6000 Series Laptop Power Supply 
Click to enlarge 
HP Pavilion Dv6000 Series battery
HP Pavilion Dv6000 Series AC Adapter, Pavilion Dv6000 Series Laptop Power Supply 
Brand New With 1 Year Warranty!
  • Product ID: ANB002C1U
  • Input Frequency: 50 ~ 60Hz
  • Input: 100-240V
  • Output: 19V
  • Output Current: 4.74A
  • Operating Environment:
    In Use: 0°C ~ +40°C
  • Storage: -40° C ~ +85° C
  • Relative Humidity: 5% ~ 95%RH (non-condensing)
  • Safety Approvals: UL, CUL, TUV, CE, CCC, GOST-R, B Mark, NOM, NEMKO, PSB, S-Mark, S+Mark, RCM
  • All product prices are for one (1) unit. 
    Reg price: CAD $45.69
    Sale price:CAD $30.46


Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.

HP Pavilion Dv6000 Series Adapter Description:

  • High quality Laptop AC Adapter for HP Pavilion Dv6000 Series.
  • This Pavilion Dv6000 Series AC Adapter is compatible with original equipment.
  • 100% QC of every HP Pavilion Dv6000 Series AC Adapter.
  • Our HP Pavilion Dv6000 Series Adapter is brand new with 1 year warranty.
  • Great after-sales service department for HP Pavilion Dv6000 Series AC Adapter, fast respond to your request!
  • If you need more informations about this HP Pavilion Dv6000 Series Adapter, please feel free to contact usinfo@buy-battery.ca.








Fit model and part number please visit our site: hp pavilion dv6000 power adapter

Choosing the right HP Pavilion Dv6000 Series Laptop AC Adapter

Before you buy any HP Pavilion Dv6000 AC Adapter / Power Supply please make sure the HP Pavilion Dv6000 Laptop AC Adapter will give you the correct voltage and suitable current output. To find out the voltage & current, turn your laptop over and look for a label, sticker or writing which shows the voltage and current, it should look something like the examples below. The voltage figure will have a "V" after the number i.e 19V and the current will have a "A" or "mA". i.e 3.15A, 950mA. You can also find these shown in a similar fashion on the original HP Pavilion Dv6000 Adapter  if you have it. In the examples below the voltage & current has been marked with a red ring.





TOSHIBA Pa3467e-1ac3 Laptop AC Adapter

Replacement TOSHIBA Pa3467e-1ac3 Laptop AC Adapter, Pa3467e-1ac3 Power Supply
Cheap TOSHIBA Pa3467e-1ac3 AC Adapter - Pa3467e-1ac3 Laptop AC Adapter for TOSHIBA laptop computers. This Pa3467e-1ac3 Power Adapter is brand new with 1 year warranty! We ship out the TOSHIBA Pa3467e-1ac3 Adapter in 24 hours after order placed. Good news: Seasonal special! up to 35% discount!

Click to enlarge

TOSHIBA Pa3467e-1ac3 AC Adapter, Pa3467e-1ac3 Laptop Power Supply

Brand New With 1 Year Warranty!

Product ID: ANB002U
Input: 100-240V
Input Frequency: 50 ~ 60Hz
Output Voltage: 20V
Output Current: 4.74A
Operating Environment:
In Use: 0°C ~ +40°C
Storage: -40° C ~ +85° C
Relative Humidity: 5% ~ 95%RH (non-condensing)
Safety Approvals: UL, CUL, TUV, CE, CCC, GOST-R, B Mark, NOM, NEMKO, PSB, S-Mark, S+Mark, RCM
All product prices are for one (1) unit.
Reg price: CAD $49.24
Sale price:CAD $32.83

Shipping Rates.

Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.
TOSHIBA Pa3467e 1ac3 Adapter Description:
High quality Laptop AC Adapter for TOSHIBA Pa3467e-1ac3.
This Pa3467e-1ac3 AC Adapter is compatible with original equipment.
100% QC of every TOSHIBA Pa3467e-1ac3 AC Adapter.
Our TOSHIBA Pa3467e-1ac3 Adapter is brand new with 1 year warranty.
Great after-sales service department for TOSHIBA Pa3467e-1ac3 AC Adapter, fast respond to your request!
If you need more informations about this TOSHIBA Pa3467e-1ac3 Adapter, please feel free to contact us info@buy-battery.ca.

Hot Laptop AC Adapter: pa3282u 1aca
, HP pavilion dv6000 ac adapter
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Laptop Battery Life,Things You Do Not Know

Laptop battery life,this is a popular topics between laptop owners,exactly,they often discussed the life of laptop battery in the related forums.Whatever type of battery, or how well the manufacturer has a reputation,proper care and maintenance is always necessary if you want your laptop battery more efficient.

In more common terms you should know if you need to know the problems with laptop battery is the depth of discharge. Commonly referred to as the Department of Defense, the depth of discharge used for the rules on the scope of the battery dies before it is plugged into the slot. Some people believe that working with laptops and are fully connected to the power supply. In such cases, the depth of discharge is almost zero. On the other hand, some people sometimes use the batteries until they are completely empty. The most common is what lies between them. The depth of the common discharge ranging from 66% to 76%.

After something like the levels charged and discharged,you should also look at laptop temperature. When you use your laptop on the work is very hot. Once the laptop gets hot, it affects the efficiency of your laptop, and thus it consumes more energy than needed to reduce the battery from the laptop. This is the result of internal resistance. It is desirable that the replacement laptop battery will not heat above 30 degrees Celsius. To achieve this, it is recommended to avoid some common mistakes, like setting the notebook on your lap or put it on a soft surface, such as pillows.

Another sentence, you may be of interest, the charge cycle. This is the time between battery is empty, then reload. The implementation of a battery down does not refer to lead to 0%. No, he refers to the removal of the battery at about 66% - 70% level. When the battery capacity to 90%, a cycle is completed is increased.

According to the manufacturer, the laptop batteries have different capacities to carry out their duties. To avoid unwanted pregnancies, make sure that you have an extra battery, which can be useful if you juice and have no where to get some cargo. Make sure one of you surely extend the life of the laptop battery.

Tuesday, June 8, 2010

Dell Replacement Laptop Batteries

If you have a Dell laptops, there will be a time when  your Dell rechargeable battery can no longer hold a charge. Some notebook users have no idea why a battery can only be charged so often. It is hard to imagine that a battery can have a memory, but in a way, it does. Each time that it is charged, it loses a bit more of that memory until it reaches the point of having none. At that time, it will not take any more charges and will be considered to be dead. The average life span of a laptop batteries is between two and four years.
Sony Replacement Battery
Sony Replacement Battery
Therefore, at some point you will need to dispose of your old battery and get a replacement. When it is time to do so, it is highly suggested to not just throw your laptop battery away in the normal trash. This is considered to be hazardous material and should be disposed of in the proper way. Facilities have been established nationwide in order to make it very easy for a person to drop off a battery so that it can be recycled. Elements from older batteries are used to create new ones. This helps everyone and certainly helps to keep the planet clean.

Now, there are several techniques that are very easy to do, which will extend the life of your Sony battery. One of the things that you can do is to shut off any programs that you are not using on your laptop. For example, you may have opened Firefox to quickly look at the weather and then have it running in the background while you type in Word. As it silently runs in the background, it is taking power from your battery. Therefore, closing down any program that you do not need will help. It is also a good idea to routinely defragmentation your computer. It is suggested to do this every few months. Another step that you can take to extend the life of that battery is to keep it clean. Many laptop owners do not think about the dust and debris that can affect a battery. Taking a soft cloth and a dab of rubbing alcohol across the area of the battery where it connects will help keep it clean and extend the life.
Now, no matter how hard you try, your battery will eventually need to be replaced. You may be tempted to simply jump at the first replacement battery that you see, especially if your old one died without much warning. However, it will pay off to look around and comparison shop. There are many good deals on Sony replacement batteries, from discounted batteries to coupons that will help out your wallet. The Internet allows for very easy comparison shopping and when it comes to your Dell replacement laptop batteries, this is not an exception.

Games run on Netbooks is not likely to be congestion in your RAM

ABSTRACT:Most of the games you want to be able to run on a netbook is not likely to be congestion in your RAM, assuming you have a gigabyte or proximal
Panasonic is providing both teams with 18 650-type cylindrical high capacity lithiumion laptop battery cells, which are then placed in storage laptop battery section. The same type of Dell  d500  Battery cells are widely used in laptops. Battery Because this type of laptop battery, which has the highest energy density, is lightweight and high-capacity, longer and gives the possibility of latpop modules lighter. Both teams are selected Panasonic batteries to get a head start in the race to be held under adverse weather conditions.

If the new smartphones from Nokia, a car visor mount the BlackBerry, the new mini-notebooks or netbooks from Lenovo, or backup hard drives from Hewlett-Packard, Dell  d800 Battery, a variety of gizmos made an appearance. Devices ranging from pure entertainment to the net functions, such as ultra-armored phones designed to be nearly as invulnerable as rugged lap-top.
Sure, there's always the function of sleep, but sleep is so, well, so 1990s. There's got to be a better way. And now it appears that there may be one or two "best ways" to develop. These are the "instant-on" and go by a variety of proprietary vendor identifiers.



For extra comfort, Dell (D600 battery) adds the possibility to power the laptop just swipe of a finger on the fingerprint reader. And if for some reason, the fingerprint reader does not work, users can use the button to start the computer.



The usual ads disguised as software is here - Symantec Norton Internet Security 2009 and Microsoft Office 2007 trials; Google Desktop, Earth, and Toolbar? Along with Picasa. Some of these add-ins plague, also the Windows Sidebar, and unlike any other vendor we've ever seen, the Dell (battery e1505) has chosen to lock the side, reducing the horizontal dimension applications. This was quickly turned off.

Dell (d610 battery) Laptop computer battery

On-board Graphics: The Intel GMA 945 chipset that comes with this computer pretty much sucks. It's ancient technology (I had a similar chip in my old Dell (d820 battery) platform gaming, in 1999 I think ...), and 3D rendering is a strong suits (although this may provide some pretty good games) . One way to grab a few more frames per second is to run GMAbooster, which will give you about 15-20% increase in overall performance. Also disable things like Anti-aliasing and running at the lowest settings will help. I've heard other people experimenting with various other software tweaks, and seem to get a performance boost. I've only had luck with GMAbooster so far though.


Dell (8100 Battery) Laptops pc batteries
Most of the games you want to be able to run on a netbook is not likely to be congestion in your RAM, assuming you have a gigabyte or more. The younger generation of the Acer Aspire one battery will have up to 2 Gb Ram, or so they told me. At that point, it is definitely the CPU holding you back.

Thursday, May 27, 2010

How Simple Web Design Helps Your Business

Many e-commerce sites these days tend to be loaded down with too much information on their landing pages. The reasoning for cluttered e-commerce sites is simple: the more information you can cram on the page, the more the user will buy. Unfortunately, web buyers are a finicky bunch.
Jacob Nielsen reports that web users are becoming much more impatient while shopping and browsing online. Instead of spending their time going to a site’s homepage and finding the content by categories or other product recommendations, most shopping is done by quick Google searches. If the user can’t find what she’s looking for right away, she’s gone.
It’s crucial to have simple web designs to allow the user to quickly find the information they need, especially if you are selling a product. If the page is cluttered with useless text, widgets or unrelated products, the site becomes meaningless.
However, it’s become a common practice to do just the opposite. e-commerce sites have taken this “scatter shot” approach of trying to slap the potential buyer with as many options as possible. Instead of making the landing page solely about one product, sites usually clutter the page with unnecessary information, ads and related products.
[By the way, did you know we have a brand new free Smashing Email Newsletter? Subscribe now and get fresh short tips and tricks on Tuesdays!]

Less Products Mean More Focus

Many web companies forget the cardinal rule of e-commerce: Web shoppers want as little hassle as possible. Instead of hopping in the car and driving to the store to buy a DVD, it’s much easier to go online and snag it from Amazon in a few clicks. The customer is even willing to wait longer and spend more money if the shopping experience is simple and fast.
Applecom in How Simple Web Design Helps Your Business
Apple has mastered the art of minimal homepage design. If you go to their homepage, they’ll only show you three things:
  • A simple header navigation
  • One product in the body of the page
  • A few informational links about the featured product with images below the fold
Aside from the standard footer navigation, the homepage consists only of three parts. Here’s what you see if you click on a product link (like the iPhone).
Iphone-homepage in How Simple Web Design Helps Your Business
Even on the product page, you immediately see what the page is about: the iPhone. The product itself dominates the bulk of the page, and the surrounding information are apps and features of the new iPhone. But more importantly, notice what’s not on the iPhone page:
  • Unrelated products
  • Unrelated sidebar ads
  • Lots of copy
  • Clutter
Apple has effectively shown just enough information in a very pleasing manner. There’s nothing wrong with showing lots of information, as long as it doesn’t feel like a lot of information. You’ll also notice that all of the information, links and pictures are all centered around the iPhone and what it offers. There are no distracting ads or unneeded information about other products.
There are a couple of tried-and-true methods that any designer or web developer can take to ensure that the site layout doesn’t drive customers away with clutter.
  1. Only what you need.
    The biggest aspect of simple web design is only showing what’s needed to make the sale, and nothing more. This doesn’t mean that you can’t give the user lots of information. Just make sure they want to see more information. Apple uses “Learn more” links throughout the page to accomplish this.
  2. Reduce clicks. The less clicks it takes for a customer to buy a product, the higher returns. Don’t make them jump through hoops to buy your product.
  3. The “Grandma” rule. If your grandma (or any elderly person) can figure out how to buy a product for your site, odds are it’s put together pretty well. Unneeded information will turn Grandma away quickly.
  4. Reduce the number of columns. Each time you add a column to a page, the content is pushed into a smaller and smaller space. This puts less emphasis on the main product, and more on extra stuff the buyer isn’t really looking for.
  5. Give less options. There is an added stress put on web shoppers to make decisions. Ultimately, the buyer wants to think as little as possible when making the purchase. Displaying products in a way that eliminates extra thinking and decisions will streamline the buying process and give the customer more peace of mind.
  6. Keep it clean. A clean design keeps visitors happy. By taking the time to ensure that the layout of the site is aesthetically pleasing keeps the customer returning to the site.
Intuitive web design means thinking like a potential customer. Would you shop at your site?

Other Great Examples of Simple e-commerce Design

Bell Ca in How Simple Web Design Helps Your Business
Bell.ca uses only a few colors to indicate the branding and offers visitors only the main navigation options. Notice how well the design manages to present a number of different options — shop navigation, support as well as personal and business areas. The design isn’t cluttered but clean and simple and provides the visitors with a broad overview of available options without forcing users to actually go through all of them. Also notice how clever the product navigation is designed at the top of the site. There is just nothing users can do incorrectly.
Shoeguru in How Simple Web Design Helps Your Business
Shoeguru.ca present a very user-centric and product-centric design. The product seems to be on the stage just in front of the visitors. The design presents only the product, and nothing else; even only few navigation options are available.
Etsy in How Simple Web Design Helps Your Business
Etsy is a great example of how to place a lot of information on a page without it being cluttered. Etsy has a wide catalog of products to sell from, yet Etsy’s design has an earthy, relaxing quality. Creating a useful homepage that doesn’t distract is no small feat.
Crupress in How Simple Web Design Helps Your Business
Crupress is an elegant book site without many distractions. The homepage manages to present a lot of text without agitating the user. The header navigation is prominent, but doesn’t demand attention. All the design elements flow together smoothly.
Tokyocube in How Simple Web Design Helps Your Business
Tokyocube is a fun, trendy little site that sells Japanese products. Instead taking precious space explaining what the site sells, the products are put right in front of you. Also, the heavy use of white space allows the products to almost jump right off the page at you. You can’t help but click on one of the toys to learn more about them.
Furioustees1 in How Simple Web Design Helps Your Business
While Furious Tees is a tad busier in graphics than the previous sites, it helps do two things:
  1. Show the playfulness of the site
  2. Make it very clear that all shirts are only $19.99
You aren’t lost trying to figure out what Furious Tees is selling, the products are all in front of you. Having all the products on the homepage is especially beneficial for novelty sites that have merchandise people normally wouldn’t be looking for.
But sites with lots of products on the homepage run the risk of becoming cluttered very quickly. Furious Tees doesn’t have this problem. They don’t use any extra sidebars or ads taking attention away from the T-Shirts. The focus is solely on the shirts and the hilarious design.
37signals in How Simple Web Design Helps Your Business
Basecamp (37 Signals)
Look no further than 37 Signal’s project management tool Basecamp for an incredible example of mixing different types of information to sell a product. Yet there’s just enough information to make an effective sales copy. Every word, every image has to be weighed in a design. If there’s not enough information, the user won’t spend time trying to figure out what the product does. Too much information and the user becomes overwhelmed.
The tasteful use of heading backgrounds and company logos makes every bit of information stand out on it’s own. And they somehow made all of the different types of media blend together, with plenty of space so that the user isn’t bombarded by lots of text or images at one time.
How Simple Web Design
 Helps Your Business - kkfrog - 品
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You Only Have a Few Seconds

Every website is going to require a different type of layout, design and copy to sell products. But designers can strive to do more with less by:
  • weighing every word
  • removing unneeded elements
  • using tasteful colors and whitespace
  • and limiting the amount of overall information the shopper sees at one time
Remember, online shoppers are a fickle bunch. They don’t “window shop”. They use search engines to limit their searches to a very narrow field. If they don’t like what they see, they leave. Site owners only have a very small window of time to capture the attention of the prospective shopper. A tasteful, clutter-free design that places the focus on the product (and nowhere else) will allow the shopper to find what she wants faster.

 source from: http://www.smashingmagazine.com/2008/08/26/how-simple-web-design-helps-your-business/

Sunday, May 16, 2010

10 Ways to Extend Laptop Battery Life

We've all been there. You're an hour into the flight and Ross Geller is about to say the wrong name at his wedding, Bruce Willis is about to find that his shirt is blood-stained, or the guy in the black cape is about to bypass the need for a Skywalker family DNA test. But you don't know any of these things yet, and, because your laptop just died and became little more than an expensive TV dinner tray, you’re going to have to wait until you get to a power socket to see just how Rachel will react to this startling development in her love life.




There is another way. Follow some of these simple tips, and you should be never be left the wrong side of cliff-hanger again. Or, more likely, you might be able to answer your email and delete some of the 200 spam messages that have arrived in the last 30 minutes. Be the first to reply to that disenfranchised Nigerian who "has most trust with you", and you will be soon 20 million(s) dollars/pounds richer. Oh boy!



1.Only run what you need. Keeping programs running in the background will require more system resources, and use more of the precious battery juice. There's a reason that some programs load slower than others, and that's because they need more system resources. Try to keep as few programs as possible open, and avoid programs that slow your computer down even at the best of times.

2.Kill extraneous process. It was thoughtful of Epson to install a little tray icon for you, and being able to turn your monitor display around 90 degrees is a useful feature of that ATI program that runs all day, every day, but chances are you can survive without them when on the move. Run msconfig and kill off some start-up options, and prune processes on task manager. If you haven't got a net connection and aren't planning to run unmarked EXEs from floppies given to you by strangers, chances are you can survive without your virus protection for the next few hours – turn it off as well.

3.Be gentle. If you need to use your pc for emails, writing or reading, don't start your travels with a DVD or a video or a quick game of Counter-Strike – these and other high-drain applications will reduce your productivity dramatically, unless of course you intend to reply to your clients via the postal service.

4.Adjust your screen brightness. Let's face it, a bright screen isn't going to top up your tan that much - turn down the brightness on your display to the lowest level you can manage; this will make a massive difference to your power consumption.

5.Disable built-in hardware features you don't need. Your laptop will have shipped with all sorts of 'useful' features turned on by default. This is fine, because usually you don't stray more than a few feet from a power outlet. But when you are forced to, it's time to start with the tough love. If there's no wireless connection, you don't need your wi-fi turned on, and come to that, you don't need Bluetooth enabled either. Check for other built-in components that you could disable to conserve power.

6.Be careful with the external peripherals too. Unplug USB devices, PCMCIA devices and any other crazy things you've got plugged in, because your system uses power to interact with them, and because they draw power themselves to, you know, work. If you're nowhere near a power outlet, now is not the time to power up iTunes and update your iPod.

7.Use power saving features carefully. Yep, this tip is basic, but there is a fundamental point to remember above the obvious – that standby mode still uses power. If your laptop supports it, use hibernate instead. This loads the contents of memory into a file on the hard drive, and then turns the system off. When you turn it back on again, the contents of your memory are restored, good as new.

8.Monitor operating temperature. Your laptop battery is a lot less efficient when not within its standard operating temperature range, so if it's sweltering and you can do what you need to do later, power the machine off and you will have more power in the long run.

9.Maintain the condition of your laptop battery. Older nickel-based batteries work better if they are fully drained regularly, and all laptop batteries have ideal charging patterns you can follow. Know the situation with your battery and, Defrag your hard drive. Even once you have turned everything off and got yourself a bare-bones system, you can't avoid using the hard drive. But you can make it more efficient – defrag the drive so that read/write accesses are quicker. In particular, faster disk accesses mean that swap file memory will be more efficient, and quicker generally.

Of course, there's no better tip than the one offered in one of the articles I read to research this one - "plug your laptop into the AC adapter". Of course, plugging the adaptor into the wall may in turn improve this process even further. But sage as this advice may be, it's not always practical. The best advice, however, is this - prioritise tasks and hardware considerations when power is short. Be smart and you'll be typing away long after everyone else has given up and been forced to watch the whole of 'Maid in Manhattan' three times. Just think of the hours of therapy you'll save.