Question

I would like to purchase wholesale products. All I can find is other people selling wholesale products that have started their own wholesale business. I realize this is the business of trade but how is a person supposed to know what is truly the lowest price. I see the same products for sale on many different websites and all different prices. I would like to find the original seller or true lowest price. Thanks.

Best Answe

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A new lithium-ion battery from Toshiba sucks up juice at 60 times normal speed, recharging 80% of its capacity in just a minute. Heck, it takes longer to cook a hard-boiled egg. Longer to make tea. Longer for most men to, um, ah, remember their girlfriend's birthday. Potential applications include things as small as cell phones and as large as automobiles.

The prototype, less than a millimeter thick, was demonstrated in a hard-disk music player. It charged 5 milliwatts in 5 seconds and powered the player for 10 minutes. Toshiba says it performs well at extreme temperatures, both high and low. Nanoparticles and various new materials are responsible for the breakthrough.

Toshiba closed its battery-making subsidiary last year and sold its plants to Sanyo. Somehow, battery manufacturing has become unfashionable — go figure. So it's uncertain who will actually produce the new wonder batt.

Upgrading the memory in your computer or laptop is one of the easiest and most cost-effective ways of improving your computer's performance. Still many computer owners shy away from any memory upgrade for a number of reasons: lack of knowledge, warranty issues, fear of ruining their computers, compatibility concerns, or just an innate feeling that the inside of their computer is just some alien territory they must never venture.

Like a lot of things in life, a computer memory upgrade seems more complicated than it actually is. Most of the apprehension comes from a lack of knowledge. Let's face it, the average computer user may only have a vague idea about RAM, Motherboards, Graphics Cards and the like.

They know their computer works when they turn it on and that's all that really matters to them. However, what most people don't realize is that with a little investment of time and a few dollars, they can make their computer work better and faster. It's an investment that will quickly pay for itself; not only will you save time when doing your daily computer chores, but the overall enjoyment of your computer or laptop will greatly increase.

It's best to tackle this problem or task with some good information concerning all the factors involved in the upgrading of your computer's memory. Let's start with the basics and work from there.

Get Out Of Jail Free Card! - Laptop battery

(*Shortcut! Don't have the time or desire to read all the 'ins and outs' of a RAM or memory upgrade but still want to upgrade your system. Go to the author's resource box below and click the link. It will take you to a page where you can find a Memory Advisor tool which can scan your system and tell you which memory upgrades are possible with your particular computer or laptop.)

First Step - Know Your RAM

RAM or random access memory. This is what the computer uses to run applications and data on your computer. You need it to run your computer's OS operating system, your need it for handling graphics, files, web-browsing, e-mail and multi-tasking. RAM is vital to the operation of your computer. As a general rule, the higher the amount of RAM you have - the faster your computer will work or run.

To complicate things somewhat, there are many types of RAM. The type of RAM in your computer or laptop may depend on the year it was made.

From mid-2004 a lot of the computers have DDR2 (double data rate, second generation) SDRAM (Synchronous Dynamic RAM). Before that time many computers had DDR (double data rate, first generation) SDRAM. Most older systems use SDR (single data rate) SDRAM, fast page mode (FPM), or extended data out (EDO).

To complicate things even further, most of the types of RAM comes in different speeds!

DDR2 SDRAM - is a new standard that can boost conventional SDRAM memory up to speeds well over 200MHz and beyond. For example, the new IBM ThinkPad T43, thanks to the Sonoma Chipset or platform has 533MHz DDR 2 SDRAM.

This is much better than standard SDRAM which tops out around 150-166MHz and DDR SDRAM which starts at 200MHz and goes up to around 400MHz.

Keep in mind, DRAM means Dynamic Random Access Memory and SDRAM means Synchronous Dynamic RAM.

And to really confuse you, having a faster RAM speed does not (by itself) make your computer go faster, you must upgrade or increase the AMOUNT of RAM in your computer system to increase performance. Also keep in mind your computer was made to accept a specific memory speed and there's no benefit from going beyond that limit.

It's usually recommended that you get the fastest speeds for your system, this will permit for better compatibility and make it easier for future upgrades.

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Second Step - Know Your Machine

Without a doubt, compatibility is the most important factor in buying a memory upgrade for your laptop or computer. It's essential that any upgrade be compatible with your computer or machine, i.e. otherwise it just won't work.

Therefore, you have to know the amount and kind of RAM you have in your computer or laptop. The best way to find this is to check your owner's manual. It should tell you the type of RAM your system is using, it should also tell you the maximum amount of RAM your system can take.

Obviously, an easy way to make sure you don't exceed the maximum memory on your computer, just subtract your current memory from the allowed limit listed in your system specifications. For instance, if your computer takes a maximum of 512MB of RAM and you have 256MB installed - then you can upgrade to an additional 256MB of RAM (512MB - 256MB = 256MB).

You should also be aware that DDR is not backward/forward-compatible, which means that if you're upgrading a computer that doesn't have DDR technology, it won't take a DDR upgrade.

Likewise, DDR2 is not backward-compatible, which means if your system doesn't have DDR2 technology, it won't accept a DDR2 upgrade.

So check your system very carefully and see what kind of RAM it has and the maximum amount of RAM it will take. You must also check to see if your computer's warranty will be null and void if you install the RAM yourself! Some manufacturers actually seal your computer case and you must have an authorized technician to install your RAM.

Third Step - How Much RAM Do You Need?

It's generally agreed that you need at least 256MB for Windows XP and Mac OS X. You will only need 128MB for other operating systems in Windows or Mac. Most general office work and heavy multi-tasking may need 512MB of RAM. Gamers or Professional Graphic workers usually need the most RAM - up to 2GB or more of RAM.

Please note, installing a faster speed RAM (as noted earlier) will not increase the speed of your computer or laptop. The only way to increase the speed of your computer is to increase the AMOUNT of RAM you have in your system. Going from 256MB of RAM to 512MB of RAM will speed up your computer. Going to 2GB of RAM will make it go even faster. Benchmark testing has shown that you can get from 28% up to 43% increase in performance, depending on the amount of RAM increase.

However, there's always a spoiler, other parts of your computer must be able to handle this increase. Your computer will only go as fast as your slowest link. In other words, you may have to upgrade other elements in your computer to receive the benefits of a memory upgrade. Make sure you check this factor first before your make your memory upgrade. Otherwise, you may just be wasting your time and money.

Another consideration is the Memory of your Video or Graphics Card in your system. The amount of VRAM is the major factor in your display's resolution and color depth. A faster and more powerful upgrade in your Graphics Card will give you increased performance especially for handling graphics and videos, as in 3D Gaming.

Fourth Step - Ordering Your RAM

There are over 110,000 different memory upgrades you can choose from!

There are many places to order your RAM, from your local computer store to online sites. If you're ordering online, one the most highly rated sites is Crucial.com - these people are memory experts and know their memory! They are a part of Micron, one of the largest DRAM makers in the world.

Perhaps, what's more important, Crucial has very high consumer satisfaction ratings from other third party rating sites. This gives you an unbiased recommendation or indication that the service and product is top-notch. Even more important, they have the Crucial Memory Advisor' tool which will scan your computer system and tell you what memory upgrades are available. They also back up their products with a lifetime warranty.

Some other thing to keep in mind when ordering your RAM. Many desktop systems or computers use what's called "non-parity" memory which means it does not need ECC (error correction code) or "parity" modules.

Registered, buffered, and unbuffered are other terms that will come up - they refer to how a certain memory module processes signals. Usually, most PC systems take unbuffered RAM and rely on the motherboard controller to help process memory. Registered RAM is used mostly in servers.

Fifth Step - Installing Your New Memory or RAM

If you order your RAM online, you will receive your RAM module in an anti-static bag, along with detailed instructions on how to install your RAM. On modern system boards, RAM is installed on SIMM or DIMM modules (SODIMM in notebooks).

One of the most important things to do when installing RAM or working with your Computer is to 'Ground Yourself' to make sure you don't 'Shock' your computer with static electricity. You can take some simple precautions to prevent this from happening. If you have wrist straps designed to prevent shocks, you need to wear them.

If you don't have wrist straps, here's a simple way to ground yourself:

You should turn off your computer, monitor, plus all accessories (speakers, printer, scanner). Unplug your computer and any accessories. Then quickly touch an unpainted part of your computer case and keep your feet planted in one position while installing your RAM. If you walk around, repeat the process above before you touch any internal parts of your laptop or computer.

Open up the back of your computer or laptop. Depending on your model, you may need a screwdriver. If you have a laptop or notebook, the memory slots are sometimes located under the keyboards. Most times, it's in the back of your laptop - check your manual for the location of your laptop's memory.

Depending on your upgrade, you may have to replace your RAM module with the New one, in other cases, you will be adding any extra module or two. Follow the specific directions that come with your RAM upgrade - installing the RAM is only a matter of a Push and a snap! Your RAM upgrade will snap into their memory slots without too much difficulty.

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Before you close the case, turn your computer or laptop on to see if your new RAM is installed. You will see it on the startup screens or you can easily check it by going into 'My Computer' under properties - if you're using Windows.

Basically, this is how to do your own computer or laptop memory upgrade. There may be other elements or aspects you might want to check out before installing your new RAM but follow the guidelines above and the detailed instructions that come with your RAM module or modules and you should be OK.

Learning to care for your camera after purchase is crucial to ensure performance and longevity. As any other electronic device, even a camcorder requires care and maintenance for effective functioning

* A slightly damp cloth should be used to clean the exterior. Avoid contact with water. It's highly recommended to use cleaners suggested by the manufacturer.

* Protect from dust, dirt and scratches. Keep the lens covered with cap.

* Protect the lens. Avoid touching the lens with fingers as oil from person's skin can gradually erode the protective surface. Avoid exposure of the lens to the sun and use ultraviolet lens filter for added protection.

* When operating, handle it gently. Tapes should not be forced in to facilitate loading.

* It's important to remember that camcorder batteries shouldn't be stored in the device itself. Allow to completely discharge before recharge.

* Do not overcharge.

Finding your laptop Brand & Model

Your owner's manual should have the brand and model on the front cover. If you don't have your owner's manual then almost every laptop has a manufacturer's label on the bottom of the computer. This label should have the brand and model number on it.

Once you have the Brand and model of your laptop, use the Search Wizard to select your Brand and Model. Once this is done it will display the compatible Battery and AC Adapter under the Product column.

Here are some models from the major brand laptops:

COMPAQ: Armada, Business Notebook, Evo, OmiBook, Pavillion, Presario
SONY: VAIO
DELL: Inspiron, Latitude, Precision, XPS
IBM: Thinkpad
TOSHIBA: Satellite, Satellite Pro, Dynabook, Portege, Qosmio, Tecra
APPLE: MacBook, iBook, PowerBook
ACER: Aspire, Travelmate, Extensa, Ferrari
HP: Pavilion, Armada, COMPAQ Presario

For Windows 98 - Vista Only

If all else fails, turn on your computer and follow these instructions:

1. Go to your desktop.
2. Click 'Start' on the bottom left of the screen.
3. Mouse over 'Programs' > 'Accessories' > 'System Tools'
4. Click on 'System Information'.
5. Your computer's manufacturer, model, etc. will be listed on the following page.

Selecting the correct Laptop AC Adapter

Before purchasing an AC Adapter you need to make sure make the 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. You can also find these shown on your original AC adapter if you have it. The Voltage must be within 10% of your original AC Adapters Voltage. The Amps may be higher but they cannot by lower.
HP Laptop AC Adapter | HP Compaq Laptop AC Adapter | Gateway Laptop AC Adapter
If you are purchasing a universal AC Adapter or Car Charger you will need to work out the Watts of your original AC Adapter and select the universal AC Adapter or Car Charger with the same Watts or next highest Wattage. You can work out the Wattage by multiplying the Voltage by the Amps i.e 20V X 3A = 60 Watts. There is no 60 Watt AC Adapter so you will need to select the next step up which is the 70 Watt AC Adapter.

PLEASE NOTE: If the wattage requirement for your laptop is lower than the 60W or 90W output of the adapter, it will not damage your laptop, your laptop will only take the amount of power it requires. I.E. If your laptop needs 45W, then either the 60W or 90W will work OK. If your laptop needs 80W then you will need the 90W one as the 75W one will not be powerful enough.
If in doubt please email us on our contacts page.
Toshiba Laptop AC Adapter | Acer Laptop AC Adapter | Dell Laptop AC Adapter | Asua Laptop AC Adapter
Once you have selected you Brand and Model from the Search Wizard it will display the compatible AC Adapters under the product column. Once you have clicked on the battery you will be redirected to the page displaying alllt he information about the AC Adapter. Click on the photo of the AC Adapter to enlarge the image and view the tip dimensions to ensure they are similar to your original AC Adapters tip dimensions.

IBM Laptop AC Adapter | Lenovo Laptop AC Adapter | Samsung Laptop AC Adapter

Selecting the correct Laptop Battery

Batteries have two main ratings on them: Volts and Amps. Because laptop batteries do not carry a very large amount of power when compared to larger batteries such as car batteries, most companies show their ratings with Volts and Milliamps. One thousand Milliamperes equals 1 Ampere. When buying a battery, always go for the battery with the most Milliamperes (or mAh).

Once you have selected you Brand and Model from the Search Wizard it will display the compatible batteries under the product column. Once you have clicked on the battery you will be redirected to the page displaying alllt he informationa about the battery. Ensure the battery is the same shape as your original and most importantly the Voltage is within 10% of you original batteries specified Voltage.

Canon BP-308B Battery (850mAh, 7.4V, Li-ion)

Canon BP-308B Battery

* 850mAh, Canon BP-308B Battery Details:

• Rating : 850mAh, 7.4V
• Chemistry : Li-ion
• Color : Metallic grey
• Length : 63.20x40.40x9.90mm
• Weight : 70g
• Compatible Part number : Canon BP-308B battery
• Brand : Canon Camcorder Battery

Original price: $24.96
Sale price: $20.8

Canon BP-308B battery charger
<< See more details >>	Input voltage : 100 - 240V Output voltage : 12V Charger Size : 106.50x69.00x37.00mm Sale Price: $18.96 In Stock!
The Battery Charger Description: Package includes High Performance Turbo Charger, AC Power Adapter and 12.00V Car Cord Turbo Charger must be used with our AC Adapter or our Car Cord Designed to charge batteries quickly and safely Convenient LEDs indicate the charging status

Want to buy good and Elegant Replica Gucci Handbags?Where to buy them?Online store is the best choose.

Replica Gucci Handbags have found a huge market, owing to their great affordability. Good-quality replica gucci handbags look the same as the original piece it imitates. Extreme care is taken while designing these bags to ensure that these have same colors, patterns, designs and logo as the original. So, being an owner of a elegant designer handbag lets you have a fashion accessory with a brand value, without having to go broke!

Fake goods are inevitable when it comes to sneakers and luxury brands. Let’s face it, the most counterfeit items include Nike and Air Jordan sneakers and Louis Vuitton replica bags and Chanel replica bags.

We have fashionable replica designer handbags like such as LV, coach, Gucci, Chanel, Chloe, Fendi, Dior, Balenciaga,Replica Gucci, Marca Jacobs, Miumiu, mulberry handbags and so on.

Hot replica handbags tags:

HotToshiba replacement laptop battery

Rechargeable laptop batteries's life

Rechargeable laptop batteries

Rechargeable laptop batteries traditionally self-discharge more rapidly than disposable alkaline batteries, especially nickel-based batteries; a freshly charged NiCd loses 10% of its charge in the first 24 hours, and thereafter discharges at a rate of about 10% a month. However, modern lithium designs have reduced the self-discharge rate to a relatively low level (but still poorer than for primary batteries). Most nickel-based batteries are partially discharged when purchased, and must be charged before first use.

Although rechargeable laptop batteries may be refreshed by charging, they still suffer degradation through usage. Low-capacity nickel metal hydride (NiMH) batteries (1700-2000 mA·h) can be charged for about 1000 cycles, whereas high capacity NiMH batteries (above 2500 mA·h) can be charged for about 500 cycles. Nickel cadmium (NiCd) batteries tend to be rated for 1,000 cycles before their internal resistance increases beyond usable values. Normally a fast charge, rather than a slow overnight charge, will result in a shorter battery lifespan. However, if the overnight charger is not "smart" and cannot detect when the battery is fully charged, then overcharging is likely, which will damage the battery. Degradation usually occurs because electrolyte migrates away from the electrodes or because active material falls off the electrodes. NiCd batteries suffer the drawback that they should be fully discharged before recharge. Without full discharge, crystals may build up on the electrodes, thus decreasing the active surface area and increasing internal resistance. This decreases battery capacity and causes the "memory effect". These electrode crystals can also penetrate the electrolyte separator, thereby causing shorts. NiMH, although similar in chemistry, does not suffer from memory effect to quite this extent. When a battery reaches the end of its lifetime, it will not suddenly lose all of its capacity; rather, its capacity will gradually decrease.

Automotive lead-acid rechargeable laptop batteries have a much harder life. Because of vibration, shock, heat, cold, and sulfation of their lead plates, few automotive batteries last beyond six years of regular use. Automotive starting batteries have many thin plates to provide as much current as possible in a reasonably small package. In general, the thicker the plates, the longer the life of the battery. Typically they are only drained a small amount before recharge. Care should be taken to avoid deep discharging a starting battery, since each charge and discharge cycle causes active material to be shed from the plates.

"Deep-cycle" lead-acid batteries such as those used in electric golf carts have much thicker plates to aid their longevity. The main benefit of the lead-acid battery is its low cost; the main drawbacks are its large size and weight for a given capacity and voltage. Lead-acid batteries should never be discharged to below 20% of their full capacity, because internal resistance will cause heat and damage when they are recharged. Deep-cycle lead-acid systems often use a low-charge warning light or a low-charge power cut-off switch to prevent the type of damage that will shorten the battery's life.

Hot Toshiba laptop battery Part NO.

Replacement Camcorder Battery for BN-VF707U, JVC LY34647-002B, BN-VF733U ...

More JVC Camcorder Batteries online. 

Note: Press "Ctrl+F" and enter your part/model No. will help you find the battery easily!

• Avoid frequent full discharges because this puts additional strain on the replacement battery. Several partial discharges with frequent recharges are better for lithium-ion than one deep one. Recharging a partially charged lithium-ion does not cause harm because there is no memory. (In this respect, lithium-ion differs from nickel-based batteries.) Short battery life in a laptop is mainly cause by heat rather than charge / discharge patterns.
  
  
• Batteries with fuel gauge (laptops) should be calibrated by applying a deliberate full discharge once every 30 charges. Running the pack down in the equipment does this. If ignored, the fuel gauge will become increasingly less accurate and in some cases cut off the device prematurely.
  
  
• Keep the lithium-ion battery cool. Avoid a hot car. For prolonged storage, keep the battery at a 40% charge level.
  
  
• Consider removing the replacement battery from a laptop when running on fixed power. (Some laptop manufacturers are concerned about dust and moisture accumulating inside the battery casing.)
  
  
• Avoid purchasing spare lithium-ion batteries for later use. Observe manufacturing dates. Do not buy old stock, even if sold at clearance prices.
  
  
• If you have a spare lithium-ion battery, use one to the fullest and keep the other cool by placing it in the refrigerator. Do not freeze the battery. For best results, store the battery at 40% state-of-charge.

more F.A.Q.:http://www.easy-battery.com/information/faq_s.php

Replacement Laptop Battery fit for TOSHIBA Equium A100-549, Satellite A105-S2201...

Replacement Laptop Battery fit for TOSHIBA Portege M700-139, Portege M700-13A......

Replacement Laptop Battery fit for TOSHIBA PABAS105, PABAS162......

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ask:

Hello,
i bought this Acer ASpire One ZG5 in October 2008. Everything worked fine on it until last nite when I tried to start it up and I am only getting a blank screen...no sounds. what can I do to fix this? there are files on the system that I need to retrieve. (the power supply is OK.)

Best answer:

I ended up contacting Acer. They gave me the right Bios and instructions to flash it. It's working now.
Go here:

http://www.acer.com.au/...

Go through the menus, and select the AOA150, then select the BIOS tab. Download the one you need (I used 3309, that was the one attached to the support response) Follow instructions below.

Requirments
256MB USB drive or higher capacity.

1. Insert your USB drive/thumb drive into a working windows system. Open up my computer or computer and locate your usb drive and right click and select format. Format the drive with ‘FAT’ file system and not FAT32 minimum 256 MB in capacity.
2. Download the attached zip file AS1_BIOS_3309.ZIP
3. Extract the files on the root directory of the USB Flash Drive.
4. Turn off the Aspire One and make sure that both power adapter and battery are connected to the netbook.
5. Plug in the USB stick to any port on the failed Aspire One
6. Press and hold Fn+ESC and then press the power button. The power LED will now be blinking.
7. Press the power button ONCE. During this time, it will now initiate the BIOS update, DO NOT INTERRUPT IT UNDER ANY CIRCUMSTANCES.
8. After about 2 minutes, the power LED will stop blinking and the Aspire One will reboot. The BIOS is now complete.
9. IF the unit DID NOT REBOOT BY ITSELF, wait a further 5 – 7 minutes before rebooting the unit as the BIOS may still be flashing.

Best of luck. All I know is it worked on mine.

:)

The author is Tamar Weinberg, one of the persons who better understands social media marketing.

1. The book: The New Community Rules has 332 pages. The design and typography are very clean, which makes it easy to read. Since it talks extensively about websites and online tools it also comes with many screenshots and illustrations.

2. The content: Social media is much broader than MySpace or Facebook, and Tamar is well aware of that. Throughout the book she coves pretty much all aspects of marketing on the social web. Here are the chapters that you will find inside:

1. Introduction to Social Media Marketing
2. Goal Setting in a Social Environment
3. Networking and Implementing Strategy
4. Participation is Marketing: Getting into the Game
5. Using Blogs to Communicate, Influence and Learn from your Constituents
6. Microblogging Magic: How Twitter Can Transform Your Business
7. Getting Social: Facebook, MySpace, LinkedIn and Other Social Networks
8. Informing Your Public: The Informational Social Networks
9. Leaving Your Mark: How to Rock the Social Bookmarking Space
10. Social News Brings You Pageviews
11. New Media Tactics: Photography, Video and Podcasting
12. Sealing the Deal: Putting it All Together

ASUS announced a new line of thin and light CULV notebooks that aim to combine all-day battery life, killer graphics, and ultra portability. The emerging CULV category has already produced several thin, low-cost systems that attract consumers by promising good performance at netbookish prices. Though overall performance varies system to system, we have been impressed by the performance of CULV notebooks with discrete graphics. So the UL Series’ switchable GraphiX Boost technology has us very intrigued.

UL Series notebooks will come with both an integrated Intel graphics card and a discrete Nvidia GeForce 210M card with 512MB dedicated memory. Users will be able to switch between them depending on their needs — long battery life or maximum performance — while the system is running.

The 1.3GHz dual-core processor combined with the ASUS Power4Gear software is said to deliver up to 12 hours of battery life. Users will be able to switch between power profiles at the touch of a button, making managing your consumption easy and quick.

All this in a beautiful brushed aluminum chassis that’s less than an inch thick and weighs only 3 pounds. ASUS says that the UL Series will come in three sizes, but hasn’t mentioned specifics. Pricing and release date are also not yet available, but are coming “soon”.