Battery Review » computer batteries

The first lesson notebook batteries and common usage

admin — Thu, 10 Jun 2010 00:28:56 +0000

Notebook computers have become a kind of fashion nowadays, more and more people choose to quit desktops, notebook computer. Not only in its portability a big advantage, more integrated hardware to the space. Among them, one of the most important reason is that use rechargeable batteries are relatively desktop notebook computer, it can be one of the advantages of convenient greatly under the environment in the use of notebook computers. And with the battery technology level of progress, long life time notebook emerge in endlessly. Today, I will talk about the laptop batteries.

Everyone knows as consumables, laptop battery is life. So choose notebook, one of the important factors that you love notebook battery is better. So how to select notebook batteries? This problem from the most basic to the notebook batteries of (hope everybody adhere to read, although some very dogma).
1) laptop batteries have several
Currently the notebook computer batteries used mainly in three types: (1), (2) nickel chrome nimh batteries, lithium battery; 3. They usually expressed as: nickel cadmium NI – CD, nimh NI fd-mh, lithium electricity LI.
2) used in lithium batteries
Notebook batteries by shell, circuit and the core component, belongs to the lithium ion battery. Generally they say is the core of the quantity, the core cell mAh refers to the laptop battery capacity. Mainly by the protection circuit board (or secondary protection circuit), and the capacity of two parts, the instructions of circuit batteries charge-discharge and safety management.
3) laptop battery life ability of the deciding factor
Notebook batteries standby time determined mainly by mAh value. Normally, electricity, some more mAh values, standby time longer. Laptop battery life consists mainly of cycle count to measure, the quality of products are qualified for 500-600 times. Therefore, effective system for laptop batteries battery within two years, will be aging, standby time sharply and influence the mobility of notebook computers.

The first lesson notebook batteries and common usage
Battery parameters
4) key: when the choose and buy, how see laptop battery parameters
When the choose and buy, consumer often see notebook is parameter table and quotations. Among them, the laptop battery parameters on only one or two. That is, lithium batteries and is a few core. Tell everybody on market now, the most common is 6 core ion battery. Generally, the high 3000ibs in most mode, 2 hours (except those BT notebook).
A common understanding of what I say, battery parameters. The notebook batteries in 4400mAh can often be seen 2200mAh, etc, and numerical nominal battery mAh said just now is to determine the ability of key negroponte. So will certainly have a lot of friends think bigger and better. MAh But in fact not so, mastery of a unit of battery capacity should be “Wh,” the Chinese watts. Of course, “Wh” and “mAh” is the close relationship between the following formula: Wh ÷ V x 1000 = mAh should be pointed out that the consumption of electrical metrology units should itself is power, namely “watt.
The battery is an important parameter and voltage, ma and watts three components, we can learn to choose laptop battery should be paid attention to when the place is not “mAh” but “Wh” and voltage. From the Internet to find an example to explain the reason.

Keep batteries A long time..

admin — Tue, 27 Oct 2009 05:28:34 +0000

Let the battery for a very long time. Welcome to a laptop battery apple laptop batteries apple www.batterystores.co.uk: the first position
Nickel cadmium battery, -The traditional rechargeable battery is nickel cadmium – a battery. They are rough, charge easily (slow – fast). If the process is not the correct processing, namely the memory effects, can make the apple laptop battery capacity. The so-called memory effects on battery recharging the battery power has not been fully release, it will cause loss of battery capacity. You can regulate – battery, which is completely discharge and fully charged to improve memory effects. Must emphasize, “full”. In addition, nickel cadmium – A1175 apple apple A1185 also has effect on the ecological environment. Because it is toxic. Even if battery recycling becomes very generally, these batteries due to natural selection can be thrown away.
Computer technology is a kind of ni-mh batteries, it has many years of production. No longer use toxic nimh batteries nickel cadmium and cadmium battery capacity – more than 20%. In addition, the fact is not memory effects. Attention over the M9324 apple will frequently – will be reduced, so the good life control charging time. The price is about nimh batteries nickel cadmium – M8403 apple twice.
Lithium battery,
The latest laptop batteries are used in lithium batteries, laptop computers and mobile phones. And the nickel cadmium battery, lithium batteries – provide energy twice. A substantial progress, more than three times the price of the nickel cadmium battery, -.
Most computer charge need eight hours, but generally speaking, in the first four hours, they can reap good 75% of the power, and the remaining 25% will spend more time to go. The important thing is that apple M7318 before the release of the electricity charge must. Most users to use their laptop computers used in the wall outlet, they are rarely used batteries notebook computers. So, your laptop computer has been flying there is nothing wrong in most of the new power PowerBook notebook, 15inch G4 PowerBook G4, sleep patterns, this mode, only very little power consumption. If your screen, will soon returned to you last to leave the country. If you are in an external power plug laptop, you should periodically release PowerBook G3 about power. If you want to use notebook computer 23 hours, it is a good idea, unplugged battery power battery power, so, until dry, then and planted it. On the other hand, if you don’t use your laptop computer, they open it, battery runs out, then plug – the socket. This month, at least one or two
Nickel cadmium – by battery materials, lithium ion batteries, hydrogen, nickel etc A1079 charging and discharging lithium ion apples to precision circuit protection, industrial production, more complex, therefore lithium ion battery production cost is high.
Repair methods.
Battery shell, a special tools, and then discusses the reasons of electoral defeat, will be a good test battery welded together, this is the best control parameters, accurate adjustment will become a good faith, the battery can be used normally.
In America, we import battery production with apple A1012, apple M8511 characteristics are analyzed, the battery analyzer screen. Ask the same cell group of tolerance requirement of less than 1% each battery and discharge completely different characteristic curve, the most important step, and if you do good, cause a variety of problems, such as the standby time is shorter, without charge completely unable to standby, life is too short, when the notebook batteries, and even cause corrosion or burning the battery explosion of computers and other accidents.
So when the apple A1148 core, committed to the use of welding equipment, usually within seconds in the movie 0.02 battery contact welding in prison. Don’t use iron hand welding, or led the muffler performance and a shortened lifespan apple A1078 can cause serious leakage or explosion.
Note that different manufacturer cannot be the same or different manufacturers and batteries, otherwise, it will cause the position of possible failure.

Most of the aspects of the model of almost no traces of a small part of the open slightly model. Domestic consumption, in the past two years, the mode of production, the performance will be used when the battery is no better batteries, now quality parameters, such as production in 1998 M6091 energy-saving mononuclear capacity 1600mAH apples generally, lithium now the same type of products of production capacity, the model 1800mAh in the near future, the original battery capacity of the battery life, and basic principles of the original basic and same.

Make notebook computer batteries become real notebook computer “hold”

admin — Mon, 26 Oct 2009 07:15:40 +0000

You are out using a laptop computer, often faced this situation?
– writing a important manuscripts, when suddenly became streams, batteries, remains and you could save, don’t have to write with abundance,
– is a fun game, suddenly a strong interest is that remains, but you still immersed in a fascinating plot of cannot extricate oneself, only a start over disconsolate,
– are watching an interesting program line, fascinating, when suddenly remains that while you’re still reluctant to guess how the story behind the development, but missed the most exciting plot.
Thus the helpless, but cannot sigh, why must occur at this time?
Believe that everyone is dedicated to do a thing, do not like because the subjective factors and was suspended, interrupt or start again. Because it means that this could cause problems will produce: time is wasted, efficiency is lower, passion and enthusiasm hit or miss something important. Therefore, for his notebook with a durable battery naturally become the strongest and most users demand and keen desire.
However, the world is not, of course, no perpetual motion machine can not consume exist forever the battery. So, things don’t fully idealized situation, only powerful ability to become best, can obtain the greatest success. Therefore, the production high quality, in most likely the most durable within the scope of the battery, the battery is the biggest manufacturer goal.
So, what is the maximum possible “in the scope of the most durable battery”? This made the best of smoke red.
Smoke, merchant of industrial Co., LTD, notebook batteries brand with its superior performance and super durable quality, all users of notebook dreams. It makes notebook computer batteries become real notebook computer, the “power” electric charge, motivation, lasting for at least once use more than 4 hours, effective solution for long time using electricity shortage problem. To bring great convenience laptop users and satisfied.