How to buy a good non-original laptop battery
How to produce, will generally only where the selling, general price will? Secondly, we need to know how to judge the quality of a non-original laptop battery is good or bad, by which parameters
Or standard to judge? SAMSUNG NP-RV420 battery
How to buy a good non-original laptop battery is critical, because laptop battery is different from ordinary goods, it is recommended that the selection of good reputation of a mature brand, currently the third-party laptop battery
Many brands, but the full production capacity is estimated that less than 10%, before buying the best understanding of the manufacturers of the development, production, aftermarket, whether to regulate business, whether there is to build quality management system. SAMSUNG NP-RV420E battery There are Multi-user due to lack of experience in procurement or only requires a cheap (which the brand may laptop LENOVO ThinkPad Edge E430 Battery cheap, but there is no formal after-sales service or did not warranty), to buy the product for some time and may not be able to find the plant Home, or quality problems to find the irresponsible manufacturers manufacturers that the improper use of lead does not give or accessories astronomical phenomena such as. SAMSUNG NP-RV420I battery Even the court of the above phenomenon is difficult to judgment, even if the user is in favor of those irregular Fan's brand may change the company name to choose to avoid the non-standard brand may outweigh the benefits last. Below to give you about laptop battery buy common sense
Look at the packaging
Is there a brand. Brand neutral packaging products due to cohabitation, easily lead to inferior products or second-hand refurbished products; SAMSUNG RV415 battery
Whether there is anti-static sealed bag, lined with anti-static sponge, etc. These are the basic configuration of the protection of laptop batteries;
Is there a bar code. The barcode is the authority of the logo of the national recognition on the Harmonized Commodity Management standard.
Look at the appearance
Whether there is a scratch or an old sense, or easy to buy second-hand refurbished goods; SAMSUNG NP-RV415 battery
Is there a clear parameters, performance, applicable to the model identification;
Battery up and down the cover seams whether the open traces.
Look at the price
Is there a unified logo of laptop LENOVO ThinkPad Edge E530 Battery prices. If the offer is confusing, it is recommended not to buy, especially for the product known as the original battery.
See if there are formal protection instructions and after-sale commitments SAMSUNG NT-RV415 battery
Formal professional products of Grade A batteries can guarantee a one year warranty period. If you can not have this commitment, its use of batteries and other materials quality may not be A-grade material currently on the market a large number of the
Now modified for use of waste batteries and inferior batteries laptop battery, cheaper products actually profits products, and devastating for notebook computers.
Each notebook computer at the time of purchase with the system recovery CD, our users must be retained, because when the system crash due to virus or error operation, it can come in handy. SAMSUNG RV515 battery Usually used in desktop systems collapse, only reformat or reinstall the system, time-consuming and laborious. Notebook system crashes as long as the boot drive in the first BIOS program is set to CD-ROM boot, then restart the machine, system recovery disk into the laptop randomly given away, according to the operation is complete. When operating after notebook will automatically run the recovery program. This fast recovery techniques of this powder have to remember that Oh!
1, portable computers, using a dedicated computer package. SAMSUNG NP-RV515 battery
2, to be completely shut down the computer and then loaded into the computer package to prevent damage to the computer from overheating. Directly close the LCD screen will cause the system does not completely shut down.
, Not with the other parts, clothing or debris piled up together to prevent the computer from being squeezed or scratches LENOVO V575 Battery.
4, Do not carry when traveling checked to prevent computer from collision or fall. SAMSUNG NT-RV515 battery
5, when the temperature changes (referring to the temperature difference between inside and outside more than 10 ℃ degrees, such as the outdoor temperature is 0 ° C, suddenly entered the room of 25 ° C), do not immediately start, large temperature difference is easy to cause damage to the computer does not even boot . SAMSUNG RV520 battery

Why do need Calibration laptop battery
Why do we need correction notebook battery capacity? Battery capacity with the service life is slowly reduced, if not corrected records the actual capacity of the power management module, your battery will charge
Dissatisfaction with the situation (has been 98%, 97%), which means that the battery capacity of the system records or just the factory when the maximum capacity. If you deviate from the many, they would send the wrong signal to the charging circuit. SAMSUNG RV520E battery Therefore
Recommended every three months to conduct a capacity correction.
Below is a screenshot to use the software under Windows correction: use the battery correction software vendors, in fact, very simple can be done. Close all application software, follow the prompts to plug in an external power supply
The first is full and then discharge PACKARD BELL EasyNote LK11 Battery will be corrected successfully. SAMSUNG RV520I battery
Manually set the correction battery capacity: Of course, if no correction software on your machine, you can manually set, you can access the control panel inside the power management module, Win7 system right
Lower corner of the task bar "small plug in the battery (charging)" signs. Click More Options, the following items to tune into the "never", and then close all the software and Wifi.
The more advanced power management set the item inside, you can adjust the detailed rules of power management, we need to set the project as shown below: 3% of critical battery levels, low power notification turn off all the warning tone
Into shut down all operations transferred into a "do not take any action. SAMSUNG NP-RV520 battery
After this, we will be unplugged, wait for the battery power consumption of dry, and then will automatically shut down. At this point, then an external power supply plug, until it is fully charged, thus completing a full power corrective action.
Laptop battery for a long time do not long home do not really need to put some time it's best to charge and discharge once every few months. Not often the battery power consumption of dry rechargeable power (3%) the depth of discharge SAMSUNG NP-RV520E battery
For the loss of battery. Normal use the batteries recommended three months to do a power correction, always know the battery condition.
The notebook computer is a mobile office for the purpose of the product, equipped with a battery it is different from the one of the features of the desktop. Laptop battery is very fragile, and protect the poor, and will soon appear
Loss of battery capacity. The vast majority of notebook computers on the market still uses lithium-ion battery, this battery should be how to care for it? SAMSUNG NP-RV520I battery
First of all, the laptop battery has a natural discharge process, a laptop computer to buy back the battery power would surely be the factory some natural discharge (transport the stored procedure result in), it is recommended
The newly purchased laptop PACKARD BELL EasyNote LK12 Battery discharge work, do not avoid all the shine of power, and remained at about 5%, you can plug in the power to charge the battery 12 hours, so that was repeated three times. SAMSUNG RV511 battery After the last
The above operation, the laptop battery can be used normally. After using the laptop battery when charging users a doubt, have to wait until the power of the remaining 5%? It is not true
The normal use of laptop battery, a better solution, after the computer automatically remind the battery is low, connect the power to charge on. Some notebook computers for a long time do not need
Using the battery for this user, how to store the battery is a problem. For long periods of use the battery, then the remaining approximately 40% -50% of the power of the laptop battery should be allowed to be placed in
The low temperature in the shade, take a look at the table above you may find that the fridge freezer is a good place. SAMSUNG NP-RV511 battery
Plan to buy the original laptop battery, first we need the notebook battery market have some knowledge to know what kind of battery regarded as non-original laptop PACKARD BELL EasyNote LK13 Battery? Non-original laptop battery

Best Tips of Purchase TOSHIBA Satellite Pro L800 Pro L800D L800D Laptop Battery
Laptop battery life and after-sale warranty characteristics, therefore, the purchase of a laptop battery can not just look at a purchase price, but look at the total use into
This. Such as buying a warranty of three months of battery, the price is 200 yuan to buy a warranty of one year battery, the price is 300 yuan, the total cost of the former will be much larger than the latter's total cost. SAMSUNG NT-RV511 battery
Understanding of the domestic market, the laptop battery what classification
A. Original laptop battery: (general notebook manufacturers signed an agreement with the laptop battery manufacturers not to sell, only to supply the region belongs to the notebook manufacturers only, that is, I Within their common store sales, sales prices are high)
Two. Old to take the original laptop battery: SAMSUNG P430 battery (This laptop battery is in Taobao, the eBay online sales more original laptop battery prices are high but generally consumers with cheap psychology, with some
With the demolition of the electrical and mechanical core or use the old circuit board assembly, and finally put a new shell, the original label to deceive consumers. Note: This so-called original TOSHIBA Satellite Pro L800D Battery did not undergo a rigorous safety testing,
Dangerous, and ebay supplier are fragmented retail at individual operators, there is no formal after-sales support) SAMSUNG NP-P430 battery
3. The OEM notebook battery: (formal OEMs manufacturing, but there are some irregular OEMs. Advantage of confusion in the domestic market, with the demolition of mechanical and electrical core or with the old board and put
New plastic shell, and paste it into the OEM label and thus to deceive consumers)
Quality of judgment of non-original laptop battery
The composition of the original laptop battery Generally speaking there are three parts: batteries, PCM board, shell; Of course, these are also a direct impact on an important part of the original laptop battery is good or bad, the following important component SAMSUNG NT-P430 battery
Section to talk about the purchase of non-original laptop battery is a need to pay attention to knowledge.
A. On non-original laptop battery batteries
The quality of the batteries directly determines the non-original laptop battery capacity, battery life and the frequency of use, first look at the batteries in the purchase of non-original laptop battery is not imported, because imports
Better quality; Another thing to look at its security, should be secondary protection, secondary protection is essentially to prevent the occurrence of an explosion, of course, must be based on the batteries no problem on the basis of batteries
, Then the other thing is the best no good.
SAMSUNG P530 battery There are non-insulating material in the original laptop battery is also very important, if the insulating material failure, it is likely to lead to the short circuit of the batteries, so that even if a secondary protection, are more dangerous, so the insulation
Materials to high temperature, it is best to fire if they are not in the laptop TOSHIBA Satellite Pro L800 Battery is damaged.
Two. PCM board on non-original laptop battery
The PCM board determines the compatibility of non-original laptop battery. Typically, the laptop battery manufacturers in the PCM board to write a program, this program does not have to and the original document information based on the original laptop battery SAMSUNG NP-P530 battery
Notebook battery, but must match the original laptop. To be compatible with the laptop, original laptop to test this process will increase the production costs of manufacturers. Under normal circumstances, the notebook.
First, the set (which is most relevant to the most important step can laptop battery repair to the best state we do not need to pay attention!)
Then, open My Computer - Control Panel - Power Options - Power Schemes, the use of batteries this time parameters of the whole selected as never. SAMSUNG NT-P530 battery
Then, two options of the alarm entry is remove the hook, when the battery down to a few percent when the program does not respond to the appropriate action, so that the laptop battery power is done and the real, so that the battery itself to amend its the lowest power consumption and curve 0% synchronization.
Finally, the charge and discharge: After setting the above, it is done press is full of principles to the battery charge and discharge, back and forth two or three times, you can repair over the offset curve of the battery. SAMSUNG P580 battery
First, the netbook and notebook form factor difference:
Although netbooks and notebook looks similar, but their screen size there will be some difference. The mostly 7-inch -12 inch screen, the Internet and ordinary notebooks are basically above 10.2 inches. In addition, the netbook a greater emphasis on portability, are mostly small and lightweight form factor. SAMSUNG NP-P580 battery
Second, the netbook and notebook configuration and performance difference:
Netbooks are basically using the Intel Atom processor, emphasis on low power and long TOSHIBA Satellite L800D Battery life and performance to meet basic Internet needs-based, more emphasis on the capacity of wireless Internet access, and ordinary notebook computer has a more robust multimedia performance. SAMSUNG NT-P580 battery

TOSHIBA Satellite S800 S870 S875 Battery Review
Intelligent Control: Microcomputer intelligent monitoring and display power. Metal Material: high strength aluminum alloy case, good heat dissipation. Security and stability: polymer lithium battery for the world's safest lithium battery, no fire, no explosion, and have a good discharge performance, the more the end of the heat. SAMSUNG P230 battery Applicable device Applicable notebook: Built-in multi adapter, matching thousands of models of notebook computers, such as IBM, HP, Dell, Acer, Asus, Fujitsu, Lenovo, Sony, Toshiba, Samsung, Apple, MSI, Shenzhou, Compaq Sharp, BenQ, Mitac, GATEWAY, UNIWILL, NEC, KOHJINSHA, CLEVO, GERICOM, Panasonic, Founder, Haier, TCL, Hedy, Tsinghua Tong Fang, Thunis, ViewSonic, Blue The Great Wall, Colorful and other various models of the brand notebook computers, netbooks and handheld computers. SAMSUNG NP-P230 battery Applicable 3C Digital: Built-in USB output interface with a variety of transit connector attached to all voltage for 5V devices, such as mobile phones, digital cameras, video cameras, the PSP, NDSI, NDSL, the iPod, the iPhone PDAs, MP3, MP4, GPS, UMPC Bluetooth and so on. Applicable to other devices: Built-in DC output interface and transferred to the corresponding voltage, you can also give online cat shield (Modem), routers, portable DVD, CD, and other product supply. Battery capacity 183Wh (watt-hours) Approximately equal to a variety of digital Original battery capacity: 3.7V = 50000mAh (mA) 5V = 36600mAh (mA) 7.4V = 24500mAh (mA) 8.4V = 21785mAh (mA) 9.3V = 19677mAh (mA) 10.5V = 17428mAh (mA) 10.8V = 16944mAh (mA) 11.1V = 16500mAh (mA) 14.4V = 12708mAh (mA) 14.8V = 12364mAh (mA) SAMSUNG NT-P230 battery The lithium battery is a class of anode materials for lithium TOSHIBA Satellite S800 Battery metal or lithium alloy battery, the use of non-aqueous electrolyte solution. From the first appearance of lithium in the great inventor Thomas Edison, using the following reaction: of Li + MnO2 = Rhombohedral LiMnO2 the reaction for the oxidation-reduction reaction, the discharge. Micro-discharge: a good notebook design, there is a stop charge Critical point, such as the 95% charge for more than 95%, plug the power supply, not immediately on the charge, but the discharge plug adapter will charge less than this value. SAMSUNG NC110 battery Cycles: the critical value as mentioned in the micro-discharge 85% to 90% range of electricity to 100% the number of cycles a battery will be counted and recorded to the charging and discharging of the battery life of 300 000 inside. If you ensure that an external power supply uninterruptible power supply, do not you move back and forth, and that Insurance on the demolition of the battery. 80% of the electricity storage, needed every two months to remove the discharge and then charge to 80% continue to be placed. SAMSUNG NP-NC110 battery Battery to use a long time to learn to maintain, and use must be scientific. As follows: Battery life according to the number of cycles, typically hundreds of thousands of times! The number of cycles calculated as follows: 95% charge to full may count once, according to the internal ChargeIC model, slightly different. Maintenance pay attention, do not frequent the micro-discharge. SAMSUNG N145 battery Generally spent three months doing a battery calibration, a good notebook with a functional principle is fully discharged and fully charged and then fully discharged, Fully charged, so you can turn off the power to protect the manual to do so. Protect the battery, delay in lithium battery life. If most of the time of your computer, connect the AC adapter and battery power is used only in a few hours, you can change the charge threshold to extend the battery lifespan. SAMSUNG NP-N145 battery This Allows you to reduce the number of charge cycles through before you start charging the battery discharge to a lower percentage of electricity. Also allows you to set the value of the maximum charge for less than 100%. This is very useful, because they do not often use The battery below full power to carry out the store with a longer period of use. Note maintenance luxurious, do not frequent the micro-discharge. Generally three months to do a TOSHIBA Satellite S870 Battery calibration. SAMSUNG NT-N145 battery
ICEPower certified SonicMaster vocal master "audio system, with a external subwoofer, making the bass part more thick and full, whether it is to appreciate the dynamic fast-paced music, or watch high-definition movie can bring a stunning audio-visual experience. In addition, the bundled woofer can bring the bass below 250Hz, the level more clearly, more realistic sound. SAMSUNG P428 battery
Appearance N56 also give you a new visual impact, especially in the C-face design, the the N56 entire C surface using advanced CNC technology, CNC technology in the metal shell material, drill each of the keyboard button hole and Power Interface I / O port layout clean and beautiful carved, to ensure the comfort and port of the keyboard keys. SAMSUNG NP-P428 battery At the same time thanks to the superb workmanship quality, the whole thickness was cut, freeze-frame 30mm TOSHIBA Satellite S875 Battery. In addition to these characteristics, what are worthy of our attention? Look at the next appearance of the details.
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