Laptop Battery Pack

e-systems laptop... windows vista, battery pack...?

i need to get a train later today, but EVERY time i disconnect the power cable on my e-system laptop to let it run on the battery, it switches off and won't run with out it! am i just being stupid? how do i run the laptop just on the battery if there aren't any mains supplies on the train!? help please

there is a battery in the laptop, but is there something in the control panel that i have to edit in order to run it on the battery?
i need to get a train later today, but EVERY time i disconnect the power cable on my e-system laptop to let it run on the battery, it switches off and won't run with out it! am i just being stupid? how do i run the laptop just on the battery if there aren't any mains supplies on the train!? help please

there is a battery in the laptop, but is there something in the control panel that i have to edit in order to run it on the battery?

the battery meter says its fully charged (100%)
im so confused :S

I'd check the battery hasn't failed
check the power available in the control panel

its posisble that the battery is OK but failing to charge (ie there is a fault on the charging circuit, or connectors to the battery)

or there is a fault with the battery

For More Laptop Battery Pack Info Click On The Links Below

[affmage source="amazon" results="8"]Laptop Battery Pack, 30, "", "", "", "", "", "", "", "", "", "", "", "", "2", "", "", ""[/phpbay]

Everyone knows that 'ultraportable' laptops are becoming more and more portable, offering higher performance while still getting lighter and lighter. However, here Toshiba take this to the next level with the Portege R500 SSD. If you think you know 'ultraportable' laptops, then this should be classified as an ultraportable 'ultraportable'!

1. Overview

When this machine launched last year it weighted 2.4 pounds, however, Toshiba have been making a few tweaks, and by ditching the optical drive, have produced an ultra lightweight laptop. It does come with a 64GB SSD drive, although you have the option of adding an optical drive if you wish. Adding to the weight saving is a smaller three cell battery, instead of the previous six cell version.

2. Design

The R500 SSD is a very contemporary looking machine; its hollow magnesium frame feels like a dummy model, rather than a fully working laptop. However, the wafer thin screen still succumbs to the same serious flexing issues as that of its predecessor - you will find that it bends alarmingly easily.

3. Display

The Portege R500 SSD managed to squeeze a 12-inch LED widescreen display into its slender case. The screen is not as bright as some of the competitors machines, and did appear to be quite washed out no matter what the lighting conditions where like. However because of it's dimensions, the Toshiba is better suited to being carried in small bags.

4. Keyboard and Other Controls

The fact that there is a full size keyboard included is excellent, and is a real pleasure to use compared to some of the other machines in this class with instead decide to use a 91% size keyboard. The R500 SSD does however only include a touchpad, whereas other machines tend to include a pointing stick device as well. This isn't a major criticism of the machine though.

4. Ports and Connections

The main omission is clearly a CD/DVD burner, but most business travellers should be able to manage without one fairly easily, and indeed you have the option of adding one. You will find three USB ports, and also an SD slot and a FireWire port to round out the connectivity options. Certain versions have 3G support, however if this in unavailable in your territory Toshiba will include Intel's 802.11n Wi-Fi and an Ethernet port.

5. Battery Life

Battery life results really weren't that spectacular, but this is mainly down to the smaller three cell battery, which lasts around 3 hours. You do also have the option of adding on an extended six cell battery pack, and also a six cell expansion slice, which slides underneath the base. These will boost battery life to a very healthy 9 hours, however they will also add to the weight of the laptop.

6. Shortcomings

There are a few downsides to the Portege R500 SSD, for a start the 1.2-GHz Intel Core 2 Duo U7600 really is a bargain basement processor, and the 1GB of RAM is less than generous. You will still be able to happily browse the web, use a word processor and even do some light photo editing. However, anything more intensive than this and you will probably find the system starting to struggle.

Conclusion

The Toshiba Portege R500 SSD is incredibly light at only 1.7 pounds, however this lightweight means you have to manage without an optical drive, a very small battery, and pay for an expensive SSD drive. You should also handle this machine with extreme care - the screen flexes too much and could do with being brighter.

Gary Hendricks runs a website about laptops. Visit his website at Best-Laptop-Guide.com to learn more about selecting the best laptops and accessories to suit your needs.

[

Many thanks for reading our Laptop Battery Pack article

Toshiba Sony Acer

Sony has recently been in headlines around the world to recall one of its series of laptop models extreme heating issues. This definitely has highlighted the seriousness of Sony has its customer service. This call for voluntary return to offer free checks and repairs has boasted of confidence in services and products from Sony. Sony laptops are popular for their designs, design and durable performance. Well Sony has come first in the image and sound products, Sony laptops are built with enhanced audio and video.

Sony laptops are a hit among students university, providing a multimedia experience and sports good looks neat. Most laptops from Sony are aware of the weight and even a series on the light and ultra portable. Sony laptops are catering all the needs with the series on business, home, entertainment and travel users.

The low-price laptops from Sony are available up R-39000. Notebooks from Sony is packed in decent settings with a range of up gradation. They also come with specialized software applications to serve various purposes. Its software tools provide easy multimedia and home edition. Computers Sony laptops offer better sound quality compared to other mobile offerings from the competition. This is the only brand you should choose if more likely to use multimedia. Most Sony laptops have Intel based processing systems that promises durable performance.

The most Famous is the VAIO CR series. It is a compilation of good configuration laptop computers available in a variety of colors. The VAIO FZ series is good game for the calculation business needs at affordable prices. The ultra-compact design of the VAIO TZ series is a performance oriented offering a sleek design. The economic series Vaio NR is loaded with features for home entertainment and is a viable option for basic usage. The VAIO L series is offering a compact and ultraportable is not compromised.

You can buy retail or Sony notebooks you can buy for them online purchase online based on popular websites. You can enjoy a wide range of online and you can compare products from different manufacturers. Shopping online is much easier and smarter shopping. Brands such as computers Dell, HP Compaq laptops, Toshiba laptops, Acer laptops and Apple laptops are among the possible candidates for Sony. You can get the Sony laptop that best suits your needs and budget.

About the Author:

Pooja Lapasia is a well known author and has written articles on Laptops , Desktop Computers store, Sony Laptops, online shop and many other subjects.

Article Source: ArticlesBase.com - Sony Laptops

Cells Battery Ibm

Laptop question?

I have an IBM X41 Tablet and I have two 8 cell batteries for it. They worked one time each and now when they are plugged in it says 99% available (plugged in, not charging). When I take the power cord out the computer shuts off, and the battery has no power. Can I test the batteries or anything? Or what can I do. Please help!!

This does not just happen to IBM's it happens to all laptops old batteries seem to just go bad and you should look to switching out. There is a trick though that might give you a few more weeks with your batteries but you may only get 30 min a charge. What you do is charge the batteries then let them die 5 times then stick them in the freezer over night and then let them get back to room temp. then charge them back up and wala you have limited batterie life. I did this for my Hp that was 7 years old and it gave me 30 min of life for a few extra weeks while I found a new replacement. Hopefuly it will work better for you.

For More Cells Battery Ibm Info Click On The Links Below

[affmage source="amazon" results="8"]Cells Battery Ibm, 30, "", "", "", "", "", "", "", "", "", "", "", "", "2", "", "", ""[/phpbay]

The urgent need to have sufficient battery power long enough to last a day has never been more compelling. The increase in mobile computing using sophisticated office and multimedia applications and WiFi radio to access the internet, drains laptop batteries faster than anything before. Today, Lithium-based batteries are the flavor of the month for engineers looking at how to maximize their energy-giving potential. But while progress has been made in strides, notably in cellphones, the newer more compute-intensive multimedia applications are simply outpacing these improvements.

Enhancing Current Batteries and More Efficient Processors

There are few developments in the battery industries worth noting and promises to extend laptop battery lives so users can use them to last a full 8 hours works shift before charging. These developments are mostly enhancements of current chemistry of conventional batteries used to power mobile computing devices, the Lithium-based batteries - lithium-ion and lithium-polymer.

For a long time, there have been no revolutionary or radical technological advances on rechargeable batteries to give any excitement to laptop users other than Lithium-based batteries that are now pretty much standard on many mobile gadgets including cellphones and laptops.

Improvements have been generally incremental and are a confluent result of Lithium batteries and more power efficient processors like the Intel Centrino specifically optimized to perform efficiently in laptops.

Competitive Edge in Batteries

Because of the market demand for long life laptop batteries, companies see this as another competitive feature and promptly designed their laptops to have more power conserving features. Using power efficient Centrino chips, proprietary hard disks and optical drives that automatically shut down when not in use, these companies can lay claim to having better battery lives for their laptops. But they are not the result of better battery technologies. The rush to find new and better alternative batteries remains a challenge.

Micro Fuel Cells

What seems like a sleepy battery landscape may change soon with the introduction of micro fuel cells. The new type of battery technology promises higher energy levels that can last over longer times. We're not talking about just lasting 8 hours but more like a tenfold increase in battery life that we have today. That's roughly 50 hours. Imagine if laptops can stay on for 2-3 days on a single charge. The competitive marketing opportunities are immense. Micro fuel cells are expected to apply not only to laptops but to other mobile gadgets like cellphones and gaming handsets.

Todate more that 60 companies including IBM, Toshiba, NEC, Sanyo, Panasonic and Motorola are competing to develop and commercialize the micro fuel cell battery. Some of these companies are shifting their focus to new technologies to recharge fuel cells without relying on electricity. New York-based Medis technologies, for instance, has developed a disposable Power Pack that it claims can power cell phones for up to 20 hours or recharge them 5 to 6 times before getting disposed.

Micro fuel cells will still take a few more year to become commercially available in the market. This will certainly boost laptops sales further. This is a multi-billion dollar industry once it reaches the same maturity level as lithium based batteries. GP

ITC Sales are a leading supplier of Dell and HP Laptops such as the Dell Precision and Vostro. ITC also supply servers such as the Dell PowerEdge

[

Many thanks for reading our Cells Battery Ibm article

Port Dell Latitude

how do I activate the infrared port on my Dell Latitude D610?

I can see it but I can't make it work

On my Dell laptop - I've never been able to find anything that will 'talk' to my Dell via infrared - so you may be just wasting your time, I know I did - Even Dell could not epalin why it didn't work! Apart from that and the DVD refusing to play movies, still running 24/7 after 5 or 6 years

For More Port Dell Latitude Info Click On The Links Below

[affmage source="amazon" results="8"]Port Dell Latitude, 30, "", "", "", "", "", "", "", "", "", "", "", "", "2", "", "", ""[/phpbay]

When you compare two laptops of diverse classes, it's a challenge because because of the different needs that they cater to. Knowing what these differences are would be useful for the consumers. For this review, we will take a closer look at the similarly priced Asus K50IJ-RX05 and HP Mini 311. Both are priced below $500, with the Asus K50IJ-RX05 having a tag of $420 and the HP Mini 311 having a price of $400.

The purpose of this review is to make comparisons for the benefit of those that are mainly looking at the price range when selecting their desired laptop. This is similar to the weight classes of boxing, which limit certain fighters from fighting each other. However, there is still the list that compares them to each other pound-for-pound and in terms of skill and achievements. For laptops, we will compare them using their specifications and capabilities. Since the Asus K50IJ-RX05 and the HP Mini 311 belong to the same price range, let us see what each of them can give to the consumer.

Asus K50IJ-RX05

The K50IJ-RX05 is Asus' contender in this price range. At first look, the consumer can see that this laptop has for its brain an Intel Pentium Dual-Core T4200. This is an older technology compared to the Core 2 Duo as well as the Core i7 found in most laptops. Users may think that this puts the K50IJ-RX05 at a disadvantage; however, the 3-gigabyte memory bank available to the user still helps the unit perform excellently in multitasking.

Due to the Asus K50IJ-RX05's Intel GMA 4500 media accelerator, the Asus K50IJ-RX05's monitor can perform at a resolution ideal for HD viewing as well as for multi-tasking.

The Asus K50IJ-RX05 is also beefed up when it comes to hard disk space. You can store as much as 360 gigabytes worth of files here. This is more than enough space to store movies, music, and other files deemed important by the user. The hard drive is backed up by readers for memory sticks, multimedia cards and SD memory cards, as well as an optical drive and four hi-speed USB drives.

Users will be delighted to know that the K50IJ-RX05 is able to last slightly under four hours without being plugged to the power outlet.

Specifications:

CPU: Intel Pentium Dual-Core T4200

RAM: 3 GB DDR2-800 SDRAM

Screen Display: 15.6 inches

Resolution: 1366 x 768 WXGA

Dimensions: 14.6 inches x 10.1 inches x 1.4 inches

Weight: 5.7 pounds

Disk Space: 320 GB Serial ATA-150 - 5400 RPM

Optical Drive: DVD±RW (±R DL) / DVD-RAM

Battery Life: 3.8 hours

Graphics: Intel Graphics Media Accelerator 4500

Operating System: Microsoft Windows Vista Home Premium

Pros:

Design-wise, the Asus K50IJ-RX05 can certainly turn heads. Sleek and slim (with dimensions of 14.6 inches x 10.1 inches x 1.4 inches), the laptop has a bronze-black paint job that makes it look professional and not seem like it's entry-level. Aside from being one of the thinnest there is on the market, the Asus K50IJ-RX05 is also very light at 5.7 pounds.

The Asus K50IJ-RX05 has an ergonomic keyboard, big enough for touch-typing. One's hands can easily spot the touchpad because it is well integrated to its chassis.

Able to last a long time without AC power, the Asus K50IJ-RX05 is still able to give out a satisfactory performance even though it has older technology powering its operations as compared to other laptops in its class.

Cons:

The weakest point in the Asus K50IJ-RX05's design is that its specifications are fixed and cannot be upgraded. This is unfortunate, especially since the buyer will be stuck with the graphics media accelerator.

HP Mini 311

Unlike the Asus K50IJ-RX05, the HP Mini 311 is a netbook. It has for its processor an entirely different technology: The Intel Atom N270. Running at a clocked speed of 1.6 GHz, the Atom N270 is supported by 1 gigabyte of RAM. For storage, users have 160 gigabytes with which to put their files in. Needless to say, the HP Mini 311 does not have an optical drive.

The HP Mini 311 stands out among other netbooks due to its graphics card that makes for a better display.

The HP Mini 311 has impressive dimensions for an 11-incher. It measures 11.46 inches x 8 inches x 1.2 inches, and is 0.2 inches thinner than the Asus K50IJ-RX05. It is also very light at 3.22 pounds. Its chassis is loaded with several features including three USB ports, a 5-in-1 digital media reader, RJ-45 network connectivity port, VGA and an HDMI port.

The Mini 311 features a black-on-silver finish. The keyword and the touchpad are both silver. The keyboard is ergonomic; however, the touchpad is not as impressive as the keyboard is.

The HP Mini 311 has a battery life of 5.5 hours.

Specifications:

CPU: 1.6GHz Intel Atom N270

RAM: 1 GB DDR2 1066MHz

Screen Display: 11.6 inches

Resolution: 1366 x 768 WXGA

Dimensions: 11.46 inches x 8 inches x 1.2 inches

Weight: 3.22 pounds

Disk Space: 160 GB 5400 RPM SATA Hard Drive

Optical Drive: None

Battery Life: five-and-a-half hours

Graphics: Nvidia Ion LE GPU

Operating System: Microsoft Windows XP and Windows 7

Pros:

The HP Mini 311 still offers a satisfactory performance for the user. With a 1.6 GHz processor backed by a gigabyte of random access memory, the 311's capabilities are rounded out by the graphics support provided by the Nvidia Ion LE GPU. This makes it capable of seamless graphics editing which other netbooks cannot do. The graphics card also allows for excellent HD viewing, as well as some medium-core games.

The specifications also allows for multi-tasking, where the user has several programs running simultaneously.

Cons:

The HP Mini 311's biggest disadvantage is its delay in booting up. Aside from that, some users will have difficulty with maneuvering the touchpad.

Conclusion:

In the end, what matters is what you need these laptops for.

If you are looking for portability and better support for graphics processing, the HP Mini 311 would be ideal for your needs. However, if you prefer hard drive muscle and media support while traveling, you are better off buying the Asus K50IJ-RX05.

Laptops comparison of Asus K50IJ-RX05 and HP Mini 311 is all about their specification and valued features. You must check Laptop Comparison for other laptops and netbooks.

[

Many thanks for reading our Port Dell Latitude article

Power Jack Toshiba

Help please! How can I fix the power jack of my Toshiba laptop?

I have a Toshiba Satellite and it wont charge...i have to press the charge thing really hard for it to actually charge but i cant hold it much longer. It's been kind of broken for the past weeks but now it wont charge at all...
How can I fix it? I know its the powerjack because its lose...
and i believe i dont have warranty anymore.

Someone please help, i have about 20 minutes before my computer shuts down.

Loose DC power jack? You have four options, the way I see it.
1.Take it to a computer shop, or send it to one that repairs DC jacks. $125 to $150 bucks later, you're back in business.

2.Learn how to disassemble your laptop, solder the lug/s on the DC power jack yourself. (Usually it's the Positive lug that's come loose.) $30 to $40 bucks depending on what tools you need, (Read on), and the satisfaction of finding out that it doesn't take a 'rocket scientist' to do this.

3.Sell the laptop, (Ebay?), and use the money towards another one.

4.Give up, and throw it away.

Should you decide it's worth it to try, and fix it yourself, (Or the cost of having it fixed, or buying another one, is not in your budget), then read on.

A. The first thing is to learn how to disassemble your laptop.
Disassemble it, and be able to put it back together! Along with this you'll need to be acquainted with Static issues. Your
body carries around unseen static. Static 'kills' computer parts. It's no big deal really, you just need to be aware, and
use precautions.
Repair your laptop on top of a table. Many people seem to think they can do this on their bed, the couch, or directly on a carpet floor. No! Static! Since you won't have a solder table for this venture, it's best to protect the surface of your table. I
suggest using a thin piece of plywood,(1/4" thick is fine), on top of an old table cover. 2 feet by 2 feet square in size, should be sufficient.
Buy an ESD wriststrap. Average cost is anywhere from $4 bucks to $10 bucks. RadioShack has them in the US. Lot's
of other places do also, as well as online. Attach the ESD wriststrap, to the wrist of the opposite hand that you are best with. Example: Right-handed? Attach it to your left wrist. Attach the alligator clip to a metal object made of iron, or steel, that you can set on the table. Doesn't have to be a large object. Even a metal fork can do the job. (Metal legs on the table? See if you can attach it there.) I use an old desktop computer case, and attach it to the metal frame. Don't attach it to one that's plugged into an AC source! You don't need this much of a ground source. It's unwarranted.
Plus you don't need to be plugged anywhere near AC! (Some techs think they need to use the ground source of an AC outlet. I always ask 'em, what happens when it's lightning outside? No thanks!)
I suggest using a clean old egg carton for the screws you'll take out. Write on each egg holder where the screws came out of. Each section. I also suggest using a digital camera if available. Take well lighted, detailed photos, step by step. This will be a record for you to refer back to. (It's just for you, do it anyway YOU want.)
Here are some web links with info on disassembling a few laptops. It would be nice to have THE laptop Service and Maintenance Manual for yours. You may find one in the accompanying links.
1.Toshiba Satellite Service and Maintenance Manuals.
(Tip: Most Toshiba screws are marked next to the screw, on the laptop plastic cover with their size.)

http://www.irisvista.com/tech/

Should you not find the exact Toshiba model, click on a model number close to yours. One that says 'Take laptop apart', or 'Complete laptop disassembly', or 'Replace processor'. (To replace a processor you have to take the laptop apart pretty far.) After viewing a few guides you'll see
all Toshiba laptops generally come apart the same way. They differ a little, but not by much.
Tools I recommend:
1.Soldering Gun: http://www.radioshack.com/product/index.jsp?productId=2911246&cp=2032058.2032236.2032313&parentPage=family
This is from RadioShack. It's a battery powered soldering gun for $20 bucks. Don't let the name 'battery power' fool ya'!
These work well!
2.Desoldering Tool: Slang term is a 'Solder Sucker'. This is the term techs mostly use. $10 bucks.
3.Solder: http://www.radioshack.com/product/index.jsp?productId=2062715&cp=2032058.2032236.2032313&parentPage=family
$10 bucks. You need .032 (About a 32nd of an inch), diameter solder. Wear some tight rubber gloves,(Like real tight dishwashing gloves), and do your soldering in a WELL ventilated area. Solder contains lead. I don't wear gloves, and use a small fan, with open windows,(When available. depends on the time of the year. Otherwise the central air's on.) I don't recommend this for you, however. I want you to be as safe as possible!
4.Isopropyl alcohol: Used for cleaning the solder area. Recommended is 99% alcohol. Finding 99% is TOUGH! I have a hard time finding 70%! I suggest using a capful,(Alcohol bottle cap size), in a suitable small container, and closing the alcohol bottle back up. Nothing SHOULD happen with the bottle open, but let's just rule it out of the way. Set the bottle way away from your work area. IF,( And it's very remote! Just want to observe any safety issue there may be!), the alcohol should catch on fire, it's just a small capful.
(Battery powered soldering gun makes this even MORE remote! Just covering all bases.)
5.Old toothbrush. Needed with the alcohol to clean the gunk left behind when you remove solder.
Actual procedure for soldering the DC jacks lug/s back into a stable position.

http://www.laptoprepair101.com/laptop/2007/12/06/dc-power-jack-repair-guide/

Should you find the motherboard is broken,(Maybe. From your description it doesn't sound like it.), you can solder wire leads in a cable to where the DC power jack goes. Hangs out of your laptop, and doesn't look very pretty, but it's functional! lol!

http://www.insidemylaptop.com/laptop-dc-power-jack-repair-techniques/

http://www.instructables.com/id/Replace-broken-DC-power-jack-on-your-laptop-comput/

http://www.specis.me.uk/blog/pivot/entry.php?id=105

http://www.insidemylaptop.com/fix-power-connector-compaq-presario-m2200-notebook/

Email if you have any questions.

For More Power Jack Toshiba Info Click On The Links Below

[affmage source="amazon" results="8"]Power Jack Toshiba, 30, "", "", "", "", "", "", "", "", "", "", "", "", "2", "", "", ""[/phpbay]

While both services allow you to make local and long distance phone calls using just your home telephone, there are some differences you'll want to consider before making your final decision on which type to go with for your home phone line. Both have pros and cons, so it will ultimately be up to you which will work out best for you and your family's needs.

Landline phone service

This is just your typical run of the mill telephone service. The same kind your grandparents used, and probably still use. Most elderly people are comfortable with landline, because they've always used it, and they like to stick with what they know works. Landlines are generally thought of as the regular old phone service where you just plug the phone cord into the wall jack, but these days you can even do that with some digital phone services.

Digital Phone Service

This is a marketing tactic used by cable operators to get around the idea of using Internet telephone, or VoIP. Digital, after all sounds much safer, and the not so tech savvy are more inclined to use it. Digital phone is in fact just VoIP (voice over IP). It uses your Internet connection to send and receive phone calls, but you don't need a computer, or even any software. Just a regular home phone will do. This is a point cable providers have had a hard time getting across.

Benefits of Landline Phone

In two words; Old reliable. One time tested benefit that make consumers decide to keep their landline is its reliability. If your electricity goes out, your landline will still be able to make and receive phone calls. Rememer the blackout of 2003? Cell phones didn't work, and neither did digital phone. The only way you could make a call was through a landline. Another benefit is 911 service. Even if you don't have phone service you can still call 911 in some states. This is known as a soft dial tone.

Benefits of Digital Phone

The reason more and more people are signing up for digital phone service is more often than not, price. It's cheap. Dirt cheap, in fact. One way to spot a digital phone provider is their use of the word voice when describing the product. If it says voice, it's digital. With voice plans you'll often get unlimited local and long distance calling at a flat rate, and for a fraction of the cost you might get from a landline provider. You'll also get triple the calling features like call waiting, call forwarding, caller ID, and voice mail for no extra cost.

Choosing a Plan

It mainly comes down to cost versus reliability. If you need cheap phone service, and aren't too worried about your power going out you may be a candidate for a digital line. On the other hand, if you need to rely on services such as 911 in an emergency, and don't want to worry about whether or not your phone is going to work when you need to make that call, a landline may be worth a little extra cost to have that security. There are ways to save on landline though. Bundling for example, but that's another article.

Daymon Hoag is the founder of Phone TV Internet LLC, where you can shop online for Landline Phone Service.

[

Many thanks for reading our Power Jack Toshiba article