Refurbished Notebook Computers-Info on Batteries

Tue, 08 Dec 2009 20:52:09 +0000

Basically, there are three different types of batteries that may be used for your refurbished notebook computers. These are named for the chemicals they contain. Nickel cadmium batteries are almost extinct now. The main reason for that is that they have quite low capacities of between 2,000 and 3,000 mAH and they also contain elements that don’t disintegrate in the environment, which makes them a risk to the ecology.

Acer Aspire AS5750 2454G50Mtkk 156 LED Notebook Intel Core i5 i5 2450M
US $569.00

Dell Inspiron 1545 Laptop Notebook Gently Used
US $247.50

IBM Lenovo ThinkPad R60 Laptop Notebook Core Duo 166GHz 2Gb RAM 120Gb WiFi
US $233.00

Fujitsu Lifebook T4020 Tablet PC Laptop Notebook 1Gb 60
US $233.00

IBM Lenovo R61 R61e Laptop Notebook 154 Core2Duo 2Gb
US $225.00

IBM Lenovo ThinkPad X61 Slim Laptop Notebook 12 2GHz 2
US $249.00

Fujitsu Stylistic ST5010 Tablet PC Laptop Notebook 1Gb WiFi Dock with DVD
US $217.00

Fujitsu Stylistic ST5020D Tablet PC Laptop Notebook 1Gb WiFi Dock with DVD CDRW
US $225.00

Battery Biz Hi Capacity B 5022H Lithium Ion Notebook Battery B 5022H
US $149.76

Compaq Presario F700 Laptop Notebook 100 GB USED ODD OS FREE SHIPPING
US $225.00

Also, they have a major problem known as the memory effect. If you attempt to recharge these batteries before they become totally devoid of charge, their longevity is harmed.

Nickel Metal Hybrid (NiMH) Batteries

These are better than the NiCd ones because they can work twice as efficiently at between 4,000 and 6,000 mAH and they aren’t saddled with the problem of memory effect. However, with the presence of new technologies in the world today, even these batteries are slowly being sidelined.

Lithium Ion (Li-Ion) Batteries

They have good capacities too—slightly better than NiMH batteries—and they don’t have any memory effect. They are the most environmentally-friendly batteries as well. But there’s one more benefit that puts these batteries leagues ahead of the other two types—they are the lightest batteries, weighing only about 50% what the other batteries weigh.

Now, just as you can get refurbished notebook computers, you can get a refurbished battery as well. In fact, if the refurbished laptop you are planning on buying contains a battery that you aren’t much fond of, you could go for a better battery from the refurbished stock. That way, you won’t be paying much and still getting a very good battery.

Most battery manufacturers keep stocks of refurbished batteries. These batteries originally had some snags and were returned, but since then they have been retested and repaired. They are now almost nearly new, but because of the refurbished tag, they are sold at a much better price.

There’s another aspect here that you can think of. If you have a battery in your laptop already and you are quite happy with it, you can still think of refurbished notebook computers batteries as an add-on. We all know how laptops use their charge quickly and there might be times when you direly need to use your notebook but cannot because of it having no charge. On such occasions, a supplementary battery could be a great help. These batteries being low in cost, you could seriously consider this point.

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Why Buying a Refurbished Notebook Computers is a Good Idea

Sat, 05 Dec 2009 20:48:05 +0000

Despite the low price that refurbished notebook computers are usually sold at, people have qualms about buying them. The main reason for that is the impression that these computers have—these are computers that have been returned to the company, then have been retested, modified and put back up on sale with the ‘refurbished’ tag. However, if you have these apprehensions as well, you must know that buying refurbished laptops isn’t all that bad. Here we take a look at some of the advantages that they carry.

New Refurbished Dell Precision M4600 Laptop in Box Windows 7 64bit
US $950.00

592808 001 Refurbished HP Compaq CQ62 Laptop Motherboard 612781 001
US $149.50

Dell Latitude D430 Laptop Notebook used perfect working conditionrefurbished
US $150.00

HP PAVILION LAPTOP DV6000 REFURBISHED PLUS BONUS HP INVENT DURABLE CASE
US $225.00

Dell latitude d610 refurbished laptop computer xp pro DELL RESTORE CD
US $199.99

Refurbished Dell Lat D600 laptop 141 Windows XP PRO Office 2007 PRO WiFi
US $179.99

Toshiba Satellite C655 S5312 Refurbished Laptop
US $347.10

Toshiba Satellite L645 S4102 Refurbished Laptop
US $356.20

Toshiba Satellite L755 S5306 Refurbished Laptop
US $379.60

Toshiba Satellite L755 S5308 Refurbished Laptop
US $465.40

First and foremost, we need to clear a common misconception. Refurbished notebook computers are not used computers. They haven’t been used by anyone. They are sent back for some problems (there might have been very minimal usage) and returned before the warranty period got over. In most cases, these computers aren’t even properly removed from their cases.

So, here are the benefits.

Low Price

This is certainly the first incentive why someone must buy a refurbished notebook computer. In some cases, you can get these like-new computers for a fraction of the price at which completely new computers are sold.

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Refurbished Notebook Computers-Info on Batteries

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Why Buying a Refurbished Notebook Computers is a Good Idea