Maximizing Your Laptop Battery's Life

Welcome to a laptop battery specialist
of the IBM Laptop Battery   First post by: www.best-battery-online.com

Like most technology these days, batteries - specifically laptop batteries - have a relatively short lifespan. However, not because their "options" have become obsolete, as is the case with many "gadgets" available in the marketplace, but rather, because they simply do not last. Generally speaking, manufacturers warranties for notebook batteries ranges from three to twelve months; a lithium ion laptop battery can last anywhere from two to four years. For any battery such as IBM 08K8193 Battery, IBM 08K8192 Battery, IBM 92P1101 Battery, IBM 92P1089 Battery, IBM 92P1087 Battery, IBM 08K8196 Battery, IBM 92P1102 Battery, IBM 92P1077 Battery, IBM 92P1073 Battery, IBM 08K8199 Battery, however, the correct use and proper storage of it can significantly extend its life. Some tips for the proper care of your laptop battery are listed below.

1. Check your "battery charge" settings on your laptop. Many of us, while using our laptop at home, have our settings so that we are "charging-while-working." Change this! When your laptop is plugged in, and you are working on it for hours, the battery is constantly charging; this will shorten your battery's life!

2. According to IBM, lithium batteries should be charged "early and often", verses allowing them to drain completely. For the purpose of battery wear, several "partial charge cycles" count as one full cycle charge; your battery should still have approximately 80% capacity after the equivalent of 500 full charge cycles;

3. In order to preserve your battery - particularly if you do not use your laptop often, it is a good idea to keep it charged up to 40%. (Never store a laptop battery that is fully charged! This will significantly reduce its lifespan.);

4. Proper storage of your battery is essential to lengthening its useful life. Wrap your battery with a clean cloth and store it in a place where it will remain undisturbed by light, heat or water. Although most batteries work just fine under tropical conditions, the heat also causes them to age prematurely. (It goes without saying that leaving your laptop in a hot, parked car does not help to extend its battery life, either!) Keeping your stored battery cool (optimum temperature: between 50-90°F) and dry is a must for battery preservation! (Some people even store their batteries in the refrigerator; that's up to you!);

5. While storing your battery for both protection and longevity is a good idea, there is such as thing as "overstoring" your battery! Whether or not it is in use, your laptop battery ages; (time stops for no one - or no thing!) So, DO use your battery at least once a month to "keep the electrons flowing!"

6. Additionally, once a month, allow your laptop battery to totally discharge; this will extend its lifespan. Once your battery is completely empty, charge it to an electric outlet;

Sadly, nothing lasts forever; including your laptop battery! But there are steps you can take to extend the useful life of your battery. Just remember, the two aging factors you must be most diligent about are the temperature (keep it cool) and the fully-charged battery.

How to Maximize the Lifespan of IBM Laptop Batteries

Welcome to a laptop battery specialist
of the IBM Laptop Battery   First post by: www.best-battery-online.com

It is no longer imperative to buy IBM laptop batteries from an original manufacturer at higher prices. If your original IBM laptop battery such as IBM 08K8193 Battery, IBM 08K8192 Battery, IBM 92P1101 Battery, IBM 92P1089 Battery, IBM 92P1087 Battery, IBM 08K8196 Battery, IBM 92P1102 Battery, IBM 92P1077 Battery, IBM 92P1073 Battery, IBM 08K8199 Battery has faulted, you can visit a retailer who provides you 100% new compatible batteries at lesser prices.

The average battery backup time is two to two-and-a-half hours. Extending this time limit is one of the many challenges that laptop users face. The life of laptop batteries also depends on the way it is used.

IBM Laptop Batteries: Recalibration

IBM laptop batteries generally have a long life. However, if the battery backup time goes down after some months or years of usage, recalibration is the best option. Recalibration of laptop batteries must preferably be done after every two months to maintain optimum performance.

The following are steps to recalibrate your laptop battery:

* Attach the battery to your laptop and plug in one end of the power adapter to the laptop and the other end to the electrical outlet.

* Ensure that the battery is charged completely.

* Plug off the adapter and use your laptop till the battery is empty

* Wait for your system to go into a sleep mode automatically due to low charge

* Plug in the power adapter and charge your laptop again.

IBM Laptop Batteries: How to Maximize Battery Life

The following are certain other ways of enhancing IBM laptop batteries' life:

* Decrease hard drive activity - Defragmenting the hard drive regularly optimizes the positioning of data on the drive, which facilitates quick search.

* Disable startup items - Startup items impinge on the memory when the system boots up. This causes open applications to spread into the virtual memory, adding to the CPU load.

* Avoid using external devices - USB and PC-Cards utilize the battery even when they are not in use. Hence, use EVDO or a USB mouse. Also, remove them whenever possible.

* Lower the brightness - Lowering screen resolution and color depth help decrease the workload, thus increasing the runtime.

* Single-tasking, instead of multi-tasking - Running several tasks simultaneously results in increased memory and CPU usage, which in turn increases battery consumption. Therefore, close applications that are not in use.

* Turn off unused devices - Disable Ethernet adapter and infrared transceiver because they eat into the power backup.

These tips can help you extend your battery life, but not make them work forever. To purchase new compatible laptop batteries at unbelievable, discount prices, visit http://www.best-battery-online.com. The company is a trusted provider of laptop batteries and power adapters at reduced prices, since the last 30 years.

Aging Process of the Laptop Battery

Aging Process of the Laptop Battery

As it’s known that the battery is going to aging as time goes by. The more times you charge and discharge your battery, the more quickly the battery ages. This is true. As I used to have my Sony Laptop Battery, every half a year I will give it a discharge as it’s really old now.

I operated like this, charging time current size basically can not be transferred, if a random charge, and then do not select the express charge mode, because the battery in use for some time after it became a little aging. And specific performance is the internal resistance become larger, when charging more than the crossing voltage raised fast, this will be charged control circuit easily so that they have charged full, capacity is intuitively “down” (actually that cannot have power into the battery ). The discharge current is as small as possible, the operation is the first deceleration in the CUP, the hard disk stops and the screen tunes are dark (or closed off), then is not to run any programs until the books automatically shut down, just so stressed that small current discharge is to prevent the books too early to detect the battery voltage is insufficient, because the relatively large internal resistance this time, when the discharge voltage drop across more than drop quickly, easily mistaken for the system voltage is not enough power is low. (In fact, there is no electrical discharge). This is from the experience of my Sony laptop battery such as Sony PCGA-BP1N battery, Sony PCGA-BP2NX battery, Sony PCGA-BP2NY battery, Sony PCGA-BP2R battery, Sony PCGA-BP2S battery, Sony PCGA-BP2T battery, Sony PCGA-BP2V battery, Sony PCGA-BP4V battery, Sony PCGA-BP71 battery, Sony VGP-BPL2 battery, Sony VGP-BPS2 battery.

As mentioned above you have a clear understanding of the aging process of the battery. This phenomenon is inevitable, because each section of the battery can not fully consistent with a long time. But this time the capacity of the batteries are not fully used on a battery charge / over discharge will not cause the battery pack monitoring circuit that is full of / release completed. Others are fully satisfied; although lithium batteries have no memory effect, but I think that is just a theoretical argument, in fact, there have been other lithium additives to increase capacity or reduce the internal resistance of the additive.

Then every half a year, you can refresh your battery, like the old sony Laptop Battery. Then it can work better.

Wholesale Laptop Battery – Three Types Need to Pay Attention

Nowadays, drosphip laptop accessories from China has become a common business, if you want to wholesale laptop battery, there’s a motto concluded during my daily work may helpful for you – “cheap not equal to inferior”. For some people, when hearing the price of the laptop batteries, they have the definite answer on the quality of the item. In the book of little prince, adults prefer to judge by the price. In fact, it is not true for most cases. Here will bring in two types of laptop batteries that has cheap price but still popular among the users.

Firstly, the laptop batteries for students’ laptop. The brand and the model are the key points, which is the case with students’ laptop. You should be cautious on the price as some are very cheap. In this case, you should think twice before you send out your money. For students, the requirement of the configuration is comparatively lower. There is another trick of some cunning salesmen. They sold refurbished one at an attractive price. Some products have serious defects like broken laptop adapters. Those problems are potential. For some domestic users, it is a wise option to pick this type. It is cheaper and sufficient on the performance.

Secondly, laptop batteries for kids’ laptop. Due to the less function and limited users (kids), no wonder it is so cheap. Otherwise, few people can afford it.

Besides the two types of Sony laptop battery such as Sony PCGA-BP1N battery, Sony PCGA-BP2NX battery, Sony PCGA-BP2NY battery, Sony PCGA-BP2R battery, Sony PCGA-BP2S battery, Sony PCGA-BP2T battery, Sony PCGA-BP2V battery, Sony PCGA-BP4V battery, Sony PCGA-BP71 battery, Sony VGP-BPL2 battery, Sony VGP-BPS2 battery, you will see that the second-hand battery is a nice choice. Unlike the refurbished product, second-hand laptop battery may be brand new or old. It depends on the former owner of the laptop. For some people, they want to try new model. Then the former laptop and its battery can’t be used any more. Chances like this been captured is really lucky. Some are at brand new situation, and the owner are in a hurry to get a new one.

If you have the oversight and abundant experience on the wholesale laptop battery , you will get the worth one. Low price doesn’t mean inferior quality.

Toyota developing magnesium batteries as lithium alternative

Toyota developing magnesium batteries as lithium alternative

Whether you're talking about cameras, phones or electric cars, lithium is the current battery of choice. Lithium can pack much more energy than the nickel-metal hydride cells hiding in the boot of a Toyota Prius, but that doesn't mean that the rare earth metal represents the zenith of battery technology.

Bloomberg reports that scientists and engineers at Toyota's Ann Arbor, Michigan technical center are on the lookout for the next big thing in batteries shch as Dell Inspiron 3700 battery, Dell Precision M40 battery, Dell Precision M50 battery,dell Inspiron 700m battery, dell Inspiron 710m battery, dell F5136 battery, dell 312-0306 battery, dell 312-0305 battery,dell D5561 battery, and the automaker thinks it may be on to something. Lithium's possible replacement is composed of magnesium and sulfur, and Toyota engineering manager Jeffrey Makarewicz reportedly feels the batteries can be ready as soon as the year 2020.

The problem with lithium, according to Makarewicz, is that it can only optimally hold about 2,000 kilowatt-hours of energy. That's apparently not enough spark to consistently power the plug-ins and EVs of the future. We're guessing Makarewicz is alluding to the fact that electric cars like the Chevrolet Volt and Nissan Leaf only have enough juice to venture 35 to 100 miles on a single charge, while even the most inefficient gasoline mills can travel hundreds of miles

So, will magnesium one day surpass lithium as the battery guts of the future? We have no idea, but we apparently have about a decade of patient waiting before we can find out.

cheaper electric car batteries

cheaper electric car batteries

In his state of the union address yesterday, President Obama called for the U.S. to be the first country to put one million electric cars on the roads by 2015. While there’s great interest in electric cars, mass adoption is still hobbled by availability, battery prices and consumer concerns about range limitations.

Today, GM announced it had invested $7 million in Envia Systems, a Newark, Calif.-based maker of lithium-ion cathode technology that it says can increase energy density of battery cells by one-third and for less money. Envia says it uses cathode materials that store more energy per unit of mass than current cathode materials, meaning less of it can be used, yielding a cheaper battery. GM also licensed Envia’s advanced cathode material for use in future GM electric cars.

The company’s venture capital arm led a $17 million round of fundraising for Envia with investors that included Asahi Kasei and Asahi Glass; and current investors Bay Partners, Redpoint and Pangaea Ventures.

“Skeptics have suggested it would probably be many years before lithium-ion batteries shch as dell Inspiron 4100 battery, dell Inspiron 2500 battery, dell Latitude CPX battery, dell Latitude C600 battery, dell Latitude C610 battery, dell Latitude C640 battery, dell 1691P battery, dell 75UYF battery, dell 5081P battery,
with significantly lower cost and higher capability are available, potentially limiting sales of electric vehicles for the foreseeable future,” said Jon Lauckner, president of GM Ventures in a statement. “In fact, our announcement today demonstrates that major improvements are already on the horizon.”

Mass-produced electric cars kicked off in December with the all-electric Nissan Leaf, which goes about 100 miles on a fully charged battery and is the first all-electric car widely available by a major automaker. The Volt also went on sale last month; it’s a range extender that goes 25 to 50 miles on battery, then switches to gas. The Ford Focus Electric and an all-electric sedan by startup Coda are slated to go on sale later this year.

battery history

battery history

If you have access to zinc sulfate and copper sulfate, you can try making your own Daniell cell. In the next section, we'll show you how to do it.

The first battery was created by Alessandro Volta in 1800. To create his battery shch as laptop battery, battery online, dell laptop battery, dell Inspiron E1705 battery, dell Inspiron 6000 battery(dell 6000 battery), dell Inspiron 9300 battery, dell Inspiron 9400 battery, dell 310-6321 battery, he made a stack by alternating layers of zinc, blotting paper soaked in salt water, and silver. This arrangement was known as a voltaic pile. The top and bottom layers of the pile must be different metals. If you attach a wire to the top and bottom of the pile, you can measure a voltage and a current from the pile. The pile can be stacked as high as you like, and each layer will increase the voltage by a fixed amount.

In the 1800s, before the invention of the electrical generator (the generator was not invented and perfected until the 1870s), the Daniell cell was extremely common for operating telegraphs and doorbells. The Daniell cell is also known by three other names:

?Crowfoot cell (because of the typical shape of the zinc electrode)

?Gravity cell (because gravity keeps the two sulfates separated)

?Wet cell (because it uses liquids for the electrolytes, as opposed to the modern dry cell)

The Daniell CellThe Daniell cell is a wet cell consisting of copper and zinc plates and copper and zinc sulfates. To make the Daniell cell, the copper plate is placed at the bottom of a glass jar. Copper sulfate solution is poured over the plate to half-fill the jar. Then a zinc plate is hung in the jar and a zinc sulfate solution is poured very carefully into the jar. Copper sulfate is denser than zinc sulfate, so the zinc sulfate "floats" on top of the copper sulfate. Obviously, this arrangement does not work very well in a flashlight, but it works fine for stationary applications.