<! -- google_ad_section_start -->How to change battery cells inside laptop battery In the last article, we have introduced "how to help you hack dead laptop battery" to the readers, but it will be too simple. Now we write any detail article about " how you can replace battery cells indoors laptop battery".
<! --
google_ad_client = "pub-6254916237007897";
/* ArticleDetail-FloatLeft-ImgTxt-300-250 */
google_ad_slot = "2059517962";
google_ad_width = 336;
google_ad_height = 280;
google_hints="Computers, How you can replace battery cells inside of laptop battery";
//-->
At the moment, there are many articles about "how to obtain and use laptop battery" within the network, but there usually are too less article about "how to repaire notebook computer battery". For this purpose, we decided to craft a article about, laptop battery repair industry to aid notebook users know how to proceed when laptop battery ruined. To notebook the battery is essential as the mobile do the job. The notebook become to help desktop without laptop battery. There are battery tissues and protection board for laptop battery inside. The batteries cells supply the power and the proctection energy protect the board health and safety when charging. Battery tissues are consumable items, the capacity reduce in each making use of, which directly determine the caliber of notebook batteries. Notebook battery power life short suddenly, cant work, laptop battery all the way down suddenly (such as: electric battery capactiy suddenly reduce by 40% to 10% once working), laptop battery can't be fully charged, notebook battery cant end up fully discharged (the notebook closed once the battery power state during 40% or more), the above mentioned cases may be the result of batteries capacity declining or maybe batteries cells damage. Obviously, there may be resulting from damage of the insurance board, but this possibility is extremely small. laptop battery cells If you discover that above failure happened in your notebook, it is needed to check your laptop power supply in laptop battery care business. Now, let me introduce the complete process of laptop power supply cells changing (for example of this Thinkpad T40 battery). Very first, we use professional equipment to detect the cause of the malfunction. There are many kinds equipment of Battery Flaw Detection, such as: Tx Instruments products, MAX goods, Ateml products, and sometimes some personal home-made programs. Most we use that commonly Texas Instruments (Texas) EV2300 Work with professional equipment and corresponding software to detect the cause of the malfunction Battery Flaw Detection Texas Instruments EV2300 When detected battery cells bad, we are prepare to improve the batteries cells just for notebook battery. Before a battery cells changing, We would like to tell you in regards to the structure of the note pad battery. The laptop battery are made up of three parts: batetry spend, battery cells and safeguard board. In general, notebook battery could be divided into three sections: the shell, batteries and also protection board? Battery covering Battery shell. That is definitely notebook battery casing. You will find different three types: kind, ultrasonic bonding and adhesive relationship type. 08K8193 Batteries mobile Batteries cells group, that's, combination the batteries solar cells together in parallel together with series connection. In accordance together with the parallel, in series of different combinations may be divided into: 2 parallel and also 3 serial connection (the almost all common), 2 parallel and also 4 serial, 2 parallel and also 2 serial, 3 serial as well as 3 parallel and 3 parallel plus 4 serial (relatively rare). Safety panel Protection board, which is dependant on an agreement SMB1. 1 signal board, with power control functions and charge-discharge organization. Protection board, which is dependant on an agreement SMB1. 1 signal board. There are three chips about it: battery Measurement management chips, charge and discharge managing chip and serial EEPROM remembrance chips Protection board Concerning positive plate: measuring management chip and also charge-discharge management chip The plate back includes a serial EEPROM memory money Decrypt and unlock a protection board are only two different works. Before you go into the battery management system you will need to decrypt the protection block, unlock the battery management system to be able to change the parameters with the battery and use with information. If you simply change batteries cells lacking unlock, you can not even achieve satisfactory results (for case: the battery can only charge towards the state "the last filled charge capacity", the battery maintenance management information is going to be displayed the charged number) Most of us use professional equipment together with related software to unlock and decrypt the cover board. Of course, you have to choose the appropriate machines by battery management snack design. use professional equipment and even related software to uncover and decrypt the protection board pick the appropriate equipment by electric battery management chip design associated software for unlock along with decrypt the protection board Programmer In the event the protection board hardware defective, we would also utilize oscilloscope, multimeter and reasoning analyzer oscilloscope, multimeter logic analyzer Following the deal with the batteries protection board, let me introduce the method to choose the right cells. We must use sub-meter cabinet as well as the internal resistance to investigate batteries capacity resistance, splitting up voltage, select out all of specs of parameters meant for comparison with similar people. Sub-capacity cabinet Sub-capacity cabinet manage software Choose the similar cells to create a battery group Then we uses the spot-welding and Pennie sheet to joint this batteries cells together. spot-welding make use of the spot-welding and nickel motion pictures to joint the 92P1011 electric battery cells together The Dime sheet we use were created in round corner around corner and straight direction Nickel sheet After unlock and decrypt the insurance board, connect the power cells group. We might assemble the shell proper protection board and cells together with each other. assemble the shell defense board and cells together Throughout the assemble, you must carry high attention. After doing the above mentioned steps, the battery skin cells changing is compeleted. The repaired battery quality may be the new battery in almost all function, so you need to calibrate it first. Usually, you should fully incurred in 1o hours then full discharge it 2-3 intervals. <! -- google_ad_section_end -->
Associated Articles -
<! -- google_ad_section_start -->replace, electric battery cells, inside, laptop battery power, <! -- google_ad_section_end -->
<! --
google_ad_client = "pub-6254916237007897";
google_hints = "Computers, How you can replace battery cells inside of laptop battery";
/* 728x90, produced 3/10/09 */
google_ad_slot = "0228603529";
google_ad_width = 728;
google_ad_height = ninety;
//-->
Email this Article with a Friend!
Receive Articles such as this one direct to your email box! Subscribe free of charge today!
