2014年3月31日星期一

How to Keep HP hstnn-ubow Laptop Battery Going for As Long As Possible

Many people are concerned with this problem when we are using our HP hstnn-ubow  laptops. Generally, a new HP hstnn-ubowbattery pack comes in a very low charge condition, so it must be fully charged before being put into use. Refer to the user manual of your portable electronic equipment, for charging instructions. New HP hstnn-ubow battery packs need to be fully charged and fully discharged or cycled as much as five times to optimaze its performance.

To keep HP hstnn-ubow Laptop Battery going for as long as possible, we should remember the following tips.
  1. Unplug the HP hstnn-ubow Laptop battery after each use. 
  2. Lower the brightness of your HP hstnn-ubow latop screen to the lowest level you're okay with. All laptops come with the option to lower brightness. Some even come with ways to modify CPU and cooling performance..
  3. Turn off the WiFi, if you don't need it. Usually, there is a switch, but sometimes you have to do it in the WiFi config. 
  4. Take care of your HP hstnn-ubow Laptop Battery: Do not leave your charged HP hstnn-ubow Laptop Battery dormant for long periods of time. Once charged, you should at least use the battery at least once every two weeks.
  5. Do not use background programs. All these add load to the CPU and cut down battery life. Shut down everything that isn't crucial when you're on battery.
  6. Add more RAM memory. This will allow you to process more with the memory your HP laptop has, rather than relying on virtual memory. Virtual memory results in hard drive use, and is much less power efficient.
  7. Reducing laptop demands: Passive activities like email and word processing consume much less power than gaming or playing a DVD.
  8. Use the hard drive more than the CD/DVD drive. As power consuming as hard drives are, CD and DVD drives use more power than hard drives. Even having one in the drive can be power consuming. They spin, taking power, even when they are not actively being used. Wherever possible, try to run on virtual drives.
  9. Defrag your hard drive regularly. The faster your hard drive does its work the less demand you are going to put on the hard drive and your battery. Make your hard drive as efficient as possible by defragging it regularly.
  10. Clean your HP hstnn-ubow  laptop battery contacts more often. Clean your battery's metal contacts every couple of months with a cloth moistened with rubbing alcohol. This keeps the transfer of power from your battery more efficient.

Knowledge of HP hstnn-ubow  laptop battery



  • Color: Black
  • Brand: HP 
  • Type: Brand new and Original
  • Capacity: 8800mAh
  • Voltage: 11.1V
  • Chemical: Li-ion
  • Availability: In stock and On sale
  • Warranty: 12 months
  • Old price: £42.10     Special price: £26.25
For more information, please click: www.laptop-battery.org.uk.

2014年3月28日星期五

What should we do to extend the life of laptop battery

The question of extending laptop battery life is one of the most annoying concerns to many people especially those who make use of mobile computing. Although a laptop battery may be not a very expensive component to be replaced, generally (30-100)USD,  it is  follow a few simple steps to extend battery life is also should be learnt by the computer owner's.

Of primary importance is to know the type of battery you have. For example, lithium ion batteries work differently than NiCD or NiMH batteries. The latter two should be fully discharged to avoid a memory effect, which will work to deplete the battery life of a laptop. The lithium ion battery should never be fully discharged.  Nowadays, more and more people tends to choose lithium ion batteries because of its better performance and more environmentally friendly.

Most laptops have power saving settings in the desktop. Nearly every computer expert will tell you to use them. It is the simpliest and may be the best way to extend your laptop battery life. Dimming the screen, hibernation, not running the CD/DVD drive any more than absolutely necessary when on the battery all will help.

Avoid your laptop exposure to extreme temperatures. If the system is exposed to extreme cold or hot temperatures, allow it to warm up/cool down before use and before charging.

Use your laptop battery at least once every couple of weeks. While this may seem counter-intuitive given the instruction to avoid needless recharge cycles, but it is not. This is because in order to get the most battery life possible, you must use it. Rechargeable batteries need to be worked otherwise they will lose their effectiveness. This does not mean recharging the battery after every 15-minute use, but rather using the battery for substantially longer periods of time.



 

2014年3月27日星期四

Knowledge about watt-hours, volts and milliamp-hours of laptop battery

Many people may feel confused when comes to the watt-hours, volts and milliamp-hours in your laptop battery.Today we will tell you what are watt-hours, volts and milliamp-hours and take some examples to let you better understand.

watt-hours, volts and milliamp-hours are 3 ratings that each laptop battery has.

Watt Hours (wHr): is a unit of energy equal to the work done by one watt acting for one hour and equivalent to 3,600 joules. The wHr is a calculation of voltage and mAh. 

Milliamperes (mAh):  is a unit of measure electric power over time. It represents the total amount of energy store in your battery. The mAh rating is also a measure of the number of hours a battery may last. The higher a battery's amp hour rating is, the longer the battery's run-time will be. It is not uncommon for some of our batteries to have higher or lower amp ratings. This will not cause any incompatibilities.

Voltage (V): is the amount of electricity that is delivered to your computer. The amount of energy from your wall outlet is greater than what your laptop needs to operate. Therefore a power adapter contains a box like bar that will decrease the energy lowering the voltage rating. Each computer manufacturer designs their computers for the appropriate voltage requirement. Your battery pack will then be engineered to match the voltage of the power AC adapter. Laptop battery packs are composed of several battery cells that are wired together in series. While the voltage of the Hi-Capacity battery may not be identical to the original battery, the voltages must be within a reasonable range. Any replacement laptop battery should always be within +/- 1V. Anything above that range may cause incompatibilities.

Examples:

CLEVO P375SM Laptop Battery, P375SM batteries

 

 The capacity of CLEVO P375SM Laptop Battery is 5900 Milliamperes (mAh ),  which means
CLEVO P375SM Laptop Battery can store 5900 energy when fully charged.

The voltage of CLEVO P375SM Laptop Battery is 15.12V, which means
CLEVO P375SM Laptop Battery can deliver 15.12 electricityto your laptop.

The wHr ofCLEVO P375SM Laptop Battery is 89.21W, which is the a calculation of voltage and mAh of CLEVO P375SM Laptop Battery

LG SQU-1007 Laptop Battery, SQU-1007 batteries

 The capacity of LG SQU-1007 Laptop Battery is 4400mAh,which means LG SQU-1007 Laptop Battery can store 5900 energy when fully charged.

The voltage of LG SQU-1007 Laptop Battery is 11.1 V, which means LG SQU-1007 Laptop Battery  can deliver 11.1 electricityto your laptop.

The wHr of LG SQU-1007 Laptop Battery 49W, which is the a calculation of voltage and mAh of


Note: 
  •  Higher capacity laptop batteries can work longer than the lower capacity ones, but they are bigger and  heavier accordingly.
  • Capacity will not cause incompatibility problem.

2014年3月25日星期二

The installed battery may not be properly connected to the computer or may not be compatible with the computer.

Many Sony laptop owners may have met this problem:When they installed their newly purchased battery to their laptop and open laptop, the annoying message pops up: 

"The installed battery may not be properly connected to the computer or may not be compatible with the computer.
Click "OK" to enter Hibernate mode,and remove and reinsert the battery. See the VAIO(R) User Guide for more information about using the battery."


 How to slove this problem?

You can follow the following steps to solve this problem.
  1. Power off the laptop and take out the battery. 
  2. Make sure only the AC adapter is connected (without the battery) and power on the laptop.  
  3. Click the Start button-All Programs -Accessories -click Run.
  4. In the Run window, type MSCONFIG and then press the Enter key.     
    Attention: If prompted for an administrator password or a User Account Control prompt is displayed, type the appropriate password, click Continue or click Yes . 
  5. In the System Configuration window, click the Startup tab.  
  6. On the Startup tab, click to uncheck the box in front of ISB Utility .
  7.  Click the OK button. 
  8. In the System Configuration window, click the Restart button.
  9. Power off the notebook, reconnect the battery and power back on.  

    Follow the above 9 steps,your problem may be solved well. Do you want to have a try?

     

    About SONY SVF15324CXW Laptop Battery

     Type: Brand new, original
    Chemical : Li-ion

    Voltage:  14.8V
    Capacity:2670mAh
    Price: $41.86

     Li-ion batteries do not suffer from the memory effect. They generally last between 300-500 charge/discharge cycles. All laptop batteries are tested for 100% quality control assurance. This battery for SONY SVF15324CXW includes a one year warranty and a 30 day money back guarantee and fast shipping on all of  products.

     

How to choose a good laptop battery

"How to choose a good laptop battery" is a problem concerned by more and more people especially those whose original laptop battery can't last longer than before. 

Generally, the quality of a laptop battery is primarily determined by a lot of factors, among which, the important ones are the capacity of the cells, materials, and service life.

Capacity

The capacity, or power rating is a very  important factor when considering a new battery for your laptop. This is the amount of power that the battery can produce, and is usually written in milliamperes (mAh). The greater the capacity is, the longer the battery can work your laptop before it needs to be recharged.So we should consider the high capacity batteries than the low ones at most situations. Of course, the higher capacity batteries are expensive than the lower ones.

Materials

The second factor we should also take into consideration is the material that the battery is made out of: Nickel Cadmium (NiCad), Nickel Metal Hydride (NiMH), Lithium Ion (LiON), or Lithium Ion Polymers (Li-Poly). NiCad batteries are mostly obsolete because they are very heavy and can't last very long. Though NiMH batteries last longer than NiCads, significantly shorter than LiONs and Li-Polys. They also weigh more, and have the "memory effect," which causes them to lose the ability to fully recharge.

 In conclusion, Li-ion and Li-Poly batteries are the best choice for us if they are compatible with our laptop.Moreover, they can be fully charged  more quickly as well as more environmentally friendly.

Service life

 Like other technological products, laptop batteries have a designated service life — the length of time that they're expected to work optimally. This is usually written in terms of cycles, with one cycle consisting of completely running the battery out, and then completely charging it again. Most are are able to go through between 300 and 1,500 charging cycles, and can be used after the maximum cycle count is reached, but may not hold a charge as well. 


Tags: Laptop battery  batteries  capacity   Li-ion 

2014年3月24日星期一

TOSHIBA PA5109U-1BRS Laptop Battery, PA5109U-1BRS batteries

Hello,everyone. Today I want to introduce high quality cells and cheap price laptop batteries to you.


Brand: Toshiba
Type: Brand new,Original
Chemical: Li-ion
Capacity: 4200mAh
Voltage: 10.8V
Color: Black
Warranty: 9 months

suit for the following models:
 Satellite C840D Series batteries , 
Satellite M800 Series , 
Satellite S850 Series , 
P800-C03S , 
Satellite S875 Series batteries , 
 Satellite C800D Series , Satellite C800D Series , Satellite P870D Series battery , 
Satellite L805 Series batteries


Our  advantages:
  • Brand new
  • Higher quality cells 
  • Lower price
  • Testting before shipping
  • Shipping to  most countries
  • No extra tax
  • 9 months warranty
  
General Knowledge about laptop battery:
  1. High camapcity batteries  can be used longer than low ones.
  2.  Use the notebook's power saving controls to reduce battery use in your normal day. For example, turn the Bluetooth off if it is not needed; reduce the screen brightness when conditions permit.
  3. Avoid exposure to extreme temperatures. If the system is exposed to extreme cold or hot temperatures, allow it to warm up/cool down before use and before charging. 
  4. Do not leave a charged battery dormant for long periods of time. Once charged, you should at least use the battery at least once every two to three weeks. Also, do not let a Li-On battery completely discharge.

 


 


APPLE A1382 Laptop Battery, A1382 batteries

APPLE A1382 Laptop Battery, A1382 batteries(10.95V,7000mAh)

Brand :original
Avaiability: in stock and on sale
Chemical: Li-ion
Capacity: 7000mAh
Voltage:10.95V
Color: black
Warranty: 9months


Why buy from us?
  1.  Brand new
  2. More than 5 years experience
  3. High quality cells
  4.  Low price
  5. Testing each battery before shipping
  6. Shipping to most countries
  7. No extra tax    
Q&A
  • Question: Do I have to remove the battery when I use the AC supply?

    Answer: Generally, the charging of a laptop battery begins only when the electricity volume is lower than 95%. Due to existence of natural consumption, the battery consumption is basically the same no matter whether you remove the battery or not while the computer is working. However, we recommend you not to remove the battery while operating the computer because this prevents the data loss in case of abrupt interruption of the AC supply. If you remove the battery, wrap it into a fresh keeping film and put in a dry and cool place. Remember to perform a complete charging and discharging cycle for the battery every month to prevent the battery from losing activity.

      Question: When I put the battery into the computer, the computer shuts down automatically; when I take the battery out, the computer works normally. Why?

    Answer: That indicates the battery is faulty. That occurs rarely and is possibly caused by technical faults arising from short-circuit protection of the battery interface. In this case, contact your distributor to replace the battery. 


2014年3月23日星期日

High quality cells and Low price TOSHIBA PABAS241 916T2066F

TOSHIBA PABAS241 916T2066F

Avalibility: in stock and on sale
   *Type: replacement
   * Capacity: 4400mAh
   *Voltage:7.4V
   *Color:black
   *Warranty: 9 months
   *Price:£32.80




 Who we are?
 www.laptop-battery.org.uk was founded in 2006, which is an on-line shop that offering high quality batteries for  laptop  and camcorder.
www.laptop-battery.org.uk is proud to offer best price with high quality product to our customer as in the best effort on all our professional staffs. We warrant that the products sold in our website, other than explicitly stated, are 100% brand new and free from defects in material and workmanship.

Contact Us

ASUS A41-K53 Laptop Battery, A41-K53 batteries

www.laptop-battery.org.uk sells high quality and low price batteries.

This ASUS A41-K53 Laptop battery suits for the following models:
X43JF , X44L laptop battery , A43SV battery , ASUS X54 Series laptop battery , X84HY , A43BY batteries , ASUS X43SJ laptop battery , A43E , K53B batteries , K53S , A53E batteries , X44L , K53SV laptop battery , A53SD , ASUS K43F battery

Avalibility: in stock and on sale
Brand:      ASUS original
 Type:         Li-ion
Color:         black
Capacity:   2600mAh 
Voltage:      14.4V
Warranty:   9months
Price:         £26.31    

 


FAQS about laptop battery:

1.The color of my new battery is differing from the original one. Does this matter?

No, as long as it is the right part and the ratings are correct. Different manufacturers use various materials and processes and as a result color may vary.

2.It normal for my battery to feel warm during charging?  

Yes, almost all batteries give off heat during charging and discharging.

2014年3月21日星期五

SONY VGP-BPS35A Laptop Battery, VGP-BPS35A batteries

www.laptop-battery.org.uk sells batteries and adapters on a discount price.
The SONY VGP-BPS35A Laptop Battery, VGP-BPS35A batteries suits the following models: SONY SVF1521A2E , SVF15216SC laptop battery , SVF15416CXB battery , SVF1532CCXB , SVF152190X , SVF15323CXW laptop battery , SVF15324CXB , SONY SVF15218SC , SVF1532DCXW battery , VAIO Fit 14E Series , SVF1521MCXB laptop battery , SONY SVF15218SC , SVF15328CXW batteries , SVF1521MCXB laptop battery , SVF1421P2EW battery , SVF1532ACYB laptop battery , Vaio Fit SV-F1521V6EB battery , SVF1532DCXB