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How to Increase Laptop Battery Life

admin — Fri, 22 May 2009 04:51:01 +0000

If you do not use the laptop battery for a long time, not capable placed, preferably over a period of time on a charge and discharge, the battery in order to maintain the “status.”

However, due to the lithium power can reach a certain memory effect (Li-General said that no power is not the memory effect, Li-electric memory effect is also a matter of fact, it is very small), preferably within the first battery power run out and then charge, so The results will be better.

Of course, the best time to control the charge within 12 hours, or to over-charge will result in the reduction of battery life. Well, after a long period of use, how to determine whether their batteries can normally work? In fact, it is not hard, is said to the general notebook battery will be used as the increase in the number of working hours gradually reduce, if not the time to use the nominal half of the time, or the use of the time when instability in the long-short, at this time You’ll be more alert, because your battery may have reached the end of life, the best preparation ahead of a danger.

In fact, how to make good use of the laptop batteries, how to extend notebook battery life, has been troubled by the majority of laptop users in the heart of a problem, just above the majority of users for a common type, to a specific brand, a type of product , It is best to ask him the same brand of notebook friends, may have more experience.

Here are some tips to extend the life of your laptop battery:

Turn off unused devices

Many new notebooks provide a hard-wired On/Off switch for the Wi-Fi radio for this reason. To save even more power go to the Control Panel, selectSystem –> Hardware –> Device Manager, and disable the following items: Ethernet adapter, infrared transceiver, and Bluetooth radio. You should do this beacause having Bluetooth enabled and not using it actually consumes quite a bit of power.

Decrease hard drive activity

Defragmenting your hard drive regularly will decrease the frecuency with which your hard disk has to spin, therefore the battery will last longer. optimizes the placement of the data on the drive and when a program makes a request for certain data it can be found more quickly. Another way to decrease hard drive activity is to set your paging file to a fix value, and this value should be around 1.5 times the amount the RAM you have installed on your computer.

To set the paging file go to the Control Panel and click through System -> Advanced -> Performance Settings -> Advanced -> Virtual Memory Change. sale-batteries.co.uk

Laptop Batteries

admin — Thu, 21 May 2009 05:25:02 +0000

Laptop batteries appear in many designs and packages as well are defined by the maker, of what kind of Batteries they are utilizing. These Laptop Batteries power your Laptop when you are not utilizing Power outwardly.

The lifetime and the standby time of these Laptop batteries depends on the chemistry comprised in the make of these Laptop and also the usage practice of the users. The Chemistry of these Laptop Batteries is provided by the Laptop makers in their user handbook. One can go through the user handbook also can obtain the chemical structure of their Laptop batteries. The types of laptop batteries are endless. Some examples are as follows: IBM ThinkPad Ni-MH, Compaq Presario R3000/4000 CA/CL Li-Ion, and Dell D620 Li-Ion, just to name a few of these Laptop batteries are designed for a specific system having certain features/shape/size.

Earlier majority of the Laptop batteries were made of Nickel Cadmium (NiCad), which is a structure of weighty metals. However because it was poor in its Energy to Load ratio it soon became obsolete and many makers of Laptops shifted to Ni-MH (Nickel Metal Hydride). In addition the NiCad batteries wasn’t environment friendly and their dumping causes harm the surroundings as well.

These Ni-MH batteries confirmed a improved Energy to Load ratio than NiCad batteries, but again it displayed the dilemma of Memory Losses and so majority of the makers again shifted themselves from Ni-MH to Li-Ion which we still utilize nowadays. These Li-Ion batteries displayed the improved Battery standby capabilities and longer lifetime as well.

Owing to this many of the Laptop manufacturing companies like HP, Dell, Sony Toshiba etc shifted themselves from Ni-MH to Li-Ion Batteries. These Li-Ion batteries have a easy charging feature and also discharges very gradually, as a result offering improved Power Backup, moreover its Energy to Load ratio is extremely less which makes the Laptop as a whole much lighter than earlier Laptops.

The next thing on which the duration of the battery and also their Standby time depends on the usage practice of the client. There are plenty of measures of utilizing the laptops and when they are pursued, these batteries will have a long duration and also Standby time. One thing to be mentioned is that never attempt to utilize these Laptop in too cool place and in too hot place, this is so, because these batteries will discharge rapidly when utilized in such circumstances. So everytime try to utilize them in standard room temperatures. This will assist them to discharge easily and keep giving power to your Laptop for long.

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Specification and features of Lenovo IdeaPad Y510

admin — Fri, 13 Feb 2009 16:22:51 +0000

Think pad and idea pad have its back ground to be in sync. The think pad was designed for business and corporate people, where in the Idea pad Y510 was designed exclusively for average customers. This Lenovo Y510 has 15 inches monitor and this is with an innovative design technique. The Lenovo IdeaPad Y510 ranges from US $814.99 with core 2 Duo processors Intel T2330 1.6 GHZ core. The 15.4 inches screen offers 1280×800 WXGA glossy displays. This Lenovo IdeaPad Y510 comes with the Windows Vista Home premium of 32 bit. This notebook has a matte black chassis design that in some way adds the look of ThinkPad line.

Lenovo Ideapad Y510 Laptop

The new styled Lenovo Idea Pad Y510 has included a variety of novel ideas in it, to make it the best and outstanding notebook among the others. One such innovative feature of the Lenovo IdeaPad Y510 is it has the display lid design, from the angled hinge and the textured weave pattern in the lid plastics, which makes it feel the touch of the rough fabric rather than plastic.
The Lenovo IdeaPad Y510 has 2GB DDR2 System Memory and it is extendable up to 4GB and the graphics media accelerator is from Intel Integrated Graphics Media Accelerator X3100. There is 250GB 5400RPM SATA Hard Drive with Dual Layer CD/DVD Recordable Optical drive. The multimedia option supported by Lenovo Idea Pad Y510 includes the 4 speakers and 1 sub-woofer which give Dolby Home Theater effects. Video conferencing is made beautifully good with the 1.3 mega pixel integrated camera and the micro phone jack.

With apropos to connectivity and networking Y510 appears to support a lot. It has an in built modem with 10/100 Ethernet and an Intel PRO/Wireless 3945ABG or 4965AGN thus giving an excellent networking capacity. The battery of the Y 510 is of 6 cells and including this battery the Lenovo Idea pad Y510 weighs only 6.4 lbs say 2.90 kgs. The dimension of this idea pad is as such 14.3” x10.2”x1.1 inch -1.4 inches and in mm it could be noted as 362mm x260mm x 29.2 -36.2mm with a warranty period of this notebook for 1 year and the warranty for the battery 1 year.

The hinge mechanism of the Y510 works well and helps to hold the lid in place. It could be found most probably that no flex to screen and thus making the entire chassis have a solid and more durable without any creaks.

Lenovo Ideapad Y510

As said, the Y510 has plenty of performance for a full range of multimedia entertainment, with its Intel X3100 graphics provide enough graphics horse power for video playback. But with playing games it is only with basic minimum requirements. Lenovo Y510 do have a program called wPrime, this program forces the processor to do recursive mathematical calculations. One advantage of this program is that it is multi-threaded and can use both processor cores at once, by this means giving more exact benchmarking measurements than Super Pi.

The 15.4” WXGA glossy screen on the Y510 is not ideal for HD video, but it does offer sharp contrast, excellent color, and very even backlighting. In addition to the advantage the 15.4” 1280×800 pixel displays on the Y510 does not suffer from graininess and both the straight-on and horizontal viewing angles were good. Unfortunately both vertical viewing angles were only average or sub par.

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