The construction and power behavior of laptop battery are often neglected especially if the battery works without any problem. But knowing the truth about the battery chemistry and structure will help you understand its mechanism and eventually, provides you ideas on how to take care and prolong the life of your laptop battery.

Below are some facts about Lithium-ion Laptop battery

- Lithium-ion battery is the most widely used and preferred laptop battery due to its high energy density and great power features

- It has no “memory effect”. This means that you don’t have to fully drain the battery before recharging it unlike other batteries like Nickel Cadmium battery, which is advisable to use until empty before charging it to full.  Still, draining the Li-ion battery once in a while before recharging it again is being done as a good battery exercise to activate its partial capacitance.

- Li-ion battery has a tendency to self-discharge if not being used; however this type of battery has the lowest self-discharge rates. This characteristic allows Li-ion laptop battery to retain its charge power for a longer period of time than other kind of batteries.

- A fully charged battery will not get damage if the power adapter is connected to the laptop. This is because the charging portion will cut the battery off once it is completely full. Also, the power circuitry of laptops will bypass the battery unless it is needed.

- Modern Li-ion battery like the Dell XPS M1210 battery has power safety features; so overheating, exploding or short circuit will not be a problem.

- Generally, Lithium-ion battery can manage hundreds of charge/discharge cycles than other types of notebook battery.

The Dell U2410 Monitor is a very decent upgrade from Dell. Users will surely be attracted to this new Dell screen because it is a nice upgrade from the 2407 and 2408 versions. It was nice that Dell stuck with few things such as the many connectivity and ergonomic options. It was a very wise decision from Dell to incorporate those things. Plus, they also improved few things like the monitor responsiveness, input lag and viewing angles. They also throw in some extras like the new OSD style and 12-bit LUT for smooth gradients. Gamers will also love the 6ms response time which is great for displaying video and games without any ghosting or unwanted blurring.

Dell UltraSharp U2410 has lot of features that will make you decide to upgrade your CRT monitors. Some of its features are:

* Picture-in-Picture and Picture-by-Picture Multi-Views – This feature is also available in the Dell U2410 Monitor but if you plugged in DVI or HDMI you will only be able to choose VGA, DisplayPort, component or composite as the alternative source. You can’t pair a DVI with a DVI picture, or an HDMI with a DVI picture. All other combinations should work fine without problem. The picture-in-picture options make it easy to do multitasking.
* Flexible Viewing and Mounting Options – This feature is perfect for those who usually do multipurpose things or activities with their monitor. It has height-adjustable stand and other features such as tilt, swivel and pivot.
* Intuitive Controls – The control buttons of Dell U2410 are touch sensitive. Just by moving your finger near it, the bottom blue LED will light up and all you need to do is to touch it to bring up the selection menu.
* Extensive Connectivity – The new Dell U2410 monitor offer 4 USB ports and a xD/SD/MS/MMC media card reader. Aside from that you can also add Dell Soundbar below the monitor panel as well.
* Color Calibration – You don’t need to further calibrate the color because the Factory-tuned Adobe RGB and sRGB modes are already ok. People who are into photography, graphics editing and other image intensive work will surely find this monitor a very good choice.
* 8 Preset modes – This monitor also has 8 preset modes which are: Standard, Multimedia, Game, Warm, Cool, Adobe RGB, sRGB and Custom Color mode. The various preset modes and the custom color mode makes the Dell UltraSharp U2410 good for accurate color work.

Dell U2410 Display Product Specifications

Panel Size: 24-inch (518.4 mm) viewable area
Aspect Ratio: Widescreen (16:10)
Panel Type: IPS – In Plane Switching
Optimal Resolution: 1920 x 1200 at 60 Hz
Contrast Ratio: 1000 to 1 (typical)
Dynamic Contrast Ratio: 80,000:1 (Max)
Brightness: 400 cd/m2 (typical)
Response Time: 6ms (gray to gray) Typical
Max Viewing Angle (vertical/horizontal) : 178º vertical / 178º horizontal
Color Support: 1.07 billion colors
Color Gamut: 110% (CIE 1976)
Pixel Pitch: 0.27 mm
Internal Processing: 12 bits
Pixel Per Inch: 94

If you are an avid gaming fan and you can’t imagine being apart from your desktop gaming computer, this is what in store for you. But if you often need to relocate or just want to bring your gaming rig anywhere you go, then why not build your own gaming laptop? This option is more suitable for you and all the gaming power you want can be packed in a laptop so you don’t need to carry around your huge desktop computer.

Investing in a gaming laptop is very suitable for people who are fond of gaming and who are always on the go. When you invest in a portable gaming solution – not only you will have the most powerful processors and video graphics in a package that’s easier to bring with you always but it can also do nearly everything that your desktop computer can do.

You can also choose from different sizes that usually ranges from 15″ to 18″. Don’t hesitate to choose 15″ laptops because that shouldn’t be the only factor where you should base your decision. There are 15″ laptops out there that have specs that can keep up with their larger counterparts. Remember that the size of the screen only tells you about the dimensions of the laptop screen and not the performance. So although an 18-inch laptop has a larger screen, it doesn’t guarantee that it can outperform the 15-inch laptops. The size will give you an idea on what size is comfortable for you to carry around.

The laptop processing power is usually one of the major concerns in deciding which laptop to buy. The laptop that you are going to buy should be able to meet the required processing power of the latest games that you want in order to play them. Today, processors like Intel’s Core 2 Extreme and Mobile Core i7 are designed to give processing power needs of gamers. You can even tweak or overclock your laptop for added processing power.

Dedicated graphics cards are also a staple product for gaming laptops. There are companies that offer powerful graphics solutions today to meet the current performance demands of new games. Make sure that your laptop has extra slots for dedicated cards because these cards can surely make your gaming experience really entertaining.

When it comes to system memory, you don’t have to worry because most laptops today can hold up to 8GB of system memory. You can even buy new laptops with 2GB of RAM at the minimum and you can easily upgrade it when you buy it.

Although some people think that a gaming laptop can be pretty expensive especially if you want to get a high end gaming laptop. But if you are also into hard core computing like video editing and the like then you will surely appreciate the power of a gaming laptop because you can also use it to perform other tasks aside from using it as a gaming rig.