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The pocket-sized electric cars come

Posted by admin on October 19, 2009
HP laptop / No Comments

It’s only the size of a cell phone battery, really?

 

The author Nanjing Xinjiekou, has joined the station, I suddenly saw a group of people around the platform, squeeze more than a glance, a pretty girl pushing the accompanying mini-electric car attracted the interest people. A moment later, subway stop, she came softly in Euria on subway cars. As electric cars, and the Laptop battery then where? Some people have long been seen, was not found. Highlighting the main bar girls, cars, said: “Here.” Originally it was installed inside. Simply can not see, only a cell phone the size of the volume. Outside the station, the girl free and easy to mount on the truck is gone.

 

A hand can be gently picked up the car? Believe it or not?

 

I found in construction investment, Zhongshan South Road, launched a company car recanalization Technical Department Engineer Kim said that it was the newly developed technology products, using high weld strength aerospace aluminum alloy, the strength of ordinary materials, and seven times, you can load 80 kg, a load can run over 30 kilometers. Ensure that the Dell Latitude X1 battery capacity in line with white-collar working class, the students travel to work needs. Euria vehicle was a moment, surprised Zhangdalezui Pakistan – a gentle hand on Euria up!

 

Completely away from the traditional electric vehicle battery charging pain!

 

City suffered the pain of people traveling car expressed unprecedented enthusiasm. Required test ride locally. Sales Staff Recanalization enthusiastically explaining the operational issues, he was also riding around a circle with handles uniform rotation control, the red lights are flashing, cars running on the sensation of sweetness is really fantastic!

 

Metalworking excited to present the traditional lead-acid hp HSTNN-lB31 battery electric bicycle, usually in the 14-19 kg weight, bulky battery so that other users have experienced the upper floors and lower the pain of the burden of fatigue. Such a small pocket electric bike is very portable means of transport. It can be folded into the subway, so you can easily shuttle between the cities and can be placed in the trunk of taxi and bus to facilitate travel to perform for. And can gently tap include the floor or in the elevator at the corner of the balcony or in the room can be, do not worry about stealing.

 

Process research and development become even more complicated

 

Metalworking kinds of emotions to present the company in R & D process can be regarded as having gone through difficulties. The first generation of products from the assembly line last year, R & D personnel in the pursuit of a light vehicle technology, using a brush motor drive, even if the car lighter, but the motor performance of instability and the sony VGP-BPS2A battery power is low, so that the lines added mileage over 10 miles. Far from being able to meet the short-term travel needs. Second product of the production while increasing the battery power, but the engine still does not improve, leading to the functions of commercial products are affected. Officer of the company and R & D group’s decision final study: self-developed machine integrated brushless hub motor. And to further increase the power of the battery. Body and braking system Re-set, mold open light on the cost of millions. One-year-old, and finally developed successfully. Available now in volume production. Now the company has developed a fifth-generation product, the appearance of his body is more ancient lineage flow of goods to the United States. It also uses advanced ternary lithium-ion battery, lighter and living longer than ever before, the most crucial is the same as mobile phones can also be equipped with two batteries, and is available to recharge the toshiba PA3399U-1BAS battery, more perfect technology will also facilitate the consumers. This new model is in September 2009 and won full access to sales away by consumers, wherever they went all the rage.

 

High technology products in the world

 

Traditional batteries of electric vehicles on Environmental Pollution great, but the key to solving the problem is to upgrade technological base of the battery. In China, Beijing, Shanghai, Guangzhou, Shenzhen, Haikou, Changzhou is a conventional electric car were taken to prohibit local regulation Sheung, medium and small cities are at different times against the traditional electric cars Sheung. Lead-acid battery electric vehicles to market is a foregone conclusion. Li-ion Battery is recognized as a product Green environmental protection, it contains no heavy metals, the production process does not use water, produce exhaust all extra recycling, production of raw materials mainly carbon and lithium salts. Do not produce sound pollution. So, pay attention to protecting the environment to promote green energy in Western countries, electric bicycles are based on lithium-powered. From there, the car VGP-BPS2B battery lithium traditional power will eventually be replaced by vehicles of micro-electric.

 

Reperfusion produced by micro-electric vehicles using power Lithium Lithium-driven, the battery does not contain, such as cadmium, lead, mercury and metals such as harmful substances in the manufacture and use and give no environmental pollution. Executive in charge of batteries containing lithium battery back-end of the insert large bar, can be plugged directly into a battery charger, front brake wheel hub with brake, rear brake as legislation, security and stability. With the folding pedal device, suitable for people exposed to passive leisure sport and power distance is insufficient for riding. Products through technology to monitor and control the national Department of stringent quality and safety testing, inspection report quality to get the power. Brands vehicles with lithium apple MacBook Pro 15 inch battery electric recanalization in traditional micro-electric vehicles based on the point of finding a qualitative leap, the anchor led recanalization Nanjing high-tech companies rose in the ranks of society, technology has been ahead internationally.

 

But the industry market gaps

 

Be considered as electric vehicles environmentally friendly to take public transit in the domination of the 21st century vehicle is an indisputable fact. In high environmental performance of electric vehicles on behalf of revolutionary progress – and then move to the emergence of lithium micro-car, light and labor-saving, environmental protection and energy saving features affordable, beaten with customers become highlights new means of transportation in the city. Lithium-powered micro-electric cars as a new industry is naturally the prospect of attracting, full of hope and Chaoyang. In the domestic market, mini-power lithium-car market is in a period, a vast consumer market with an unlimited number of cities is still difficult to find any sign. Virgin before the market opportunities! Recanalization lithium BATBL50L6 micro-car from the product off the assembly line of the day, a few hundred times the daily volume of telephone consultations, firms with more discernment can not wait, came to see the mini – electric cars lithium host the Games, and contracts on the site. At the same time and then the company has successfully introduced a number of accompanying measures to ensure the orderly and sales agents throughout the rapidly expanding market.

 

Following a motorcycle, after the glory of the traditional electric car industry a golden opportunity, lithium Mini electric electric car will be the future of means of transport off the field a revolutionary storm!

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Laptop battery maintenance, activation processing method

Posted by admin on October 16, 2009
HP laptop / No Comments

Batteries for laptops to use the activation function, for various reasons, often in detail the operation error unwittingly inadvertently harm your Laptop battery.

 

Here we cite two examples to the detailed analysis to explain the “operational details” of importance.

 

Example 1: When the AC-powered laptop to the state, stop it, when to unplug the AC plug? Full stop working after a few moments, the big screen, this time, it is easy to think that success has been powered off and unplug the AC plugs immediately realize easily that, although the screen closed but the motherboard power on indicator light (with a Z-ring appearance LED light) is always light, laptop computer, in fact, still working at that time, which means that the machine needs to provide electricity to this time, if unplug the AC plug at that time, notebooks will immediately switch from AC to battery-powered Status status, the unjustified use of a second bit, the battery, so even if the number seems does not take power, but speed up the Dell Inspiron 9400 battery more quickly fell to the power load to set the starting value, thus reducing the battery charge with the cycle, affecting the battery life. No exchange of pulling the plug early, pull night will do? When the motherboard power on the LED turns off (the power light is lit), if not unplug the AC plug, procedures for system power management and battery inside the battery microcircuit management interface consists of about 5 seconds automatically in the “off state of charge” so that the period after stopping did not disconnect the power plug will be no reason for “96 % of cells for a short time, load, and damage your battery. [The battery is not fully discharged before (eg electricity at 5 ~ 100%), to recharge the battery, otherwise it will shorten the life of the battery.]

 

Global above, the best methods of operation are: In addition to light the power light off the bottom of the screen all the indicator light turns off, unplug the AC plug that, with (at later 5 seconds), socket pulled out about 5 seconds after the power light turns off automatically.

 

According to the above analysis we can see, the source of AC power, the intention is to minimize the use of the hp 417066-001 battery, thereby extending the laptop battery with the cycle, while in operation due to deficiencies in the details’, Ai Qing Qing anti unfinished “harm;” Implementing Rules for “The importance is obvious.

Example 2: When using the AC power supply, AC adapter AC input and DC output plug plug device (unload) the operational details of the sequence is a connoisseur. Good operating practices are as follows: First the power adapter DC output plug the power jack on the laptop, then plug it into 220V AC input AC outlet and must be removed when you First disconnect the AC input jack, and remove the DC output plug. If the record (no load), the reversed sequence AC adapter is provided at no charge, power adapter is not permitted in any load condition, and because of their work on the state of the pulse, no switch load in the transformer windings will produce very high peak pressure ventilation, such as anti-IC, capacitors, voltage sensitive components. Although the AC adapter has been created in which no-circuit load protection, but because of the design must take into account other issues, the protective effect of this protection circuit is very limited, therefore, when the AC adapter at no charge state from time to time may be damaged.

 

From the above analysis we can understand that in operation are so important in retail, and does not vague and impersonal, “said the great thing is that we generally speak of the conservative nature of science and technology. To this end, I feel the need to write some of my old rules for the operation on the sony VGP-BPS5 battery to make the appropriate changes to the text, sorting, for reference, to draw attention to the details of operation, but also please the teacher criticized corrections and additions. Part of the increase due to the limitation, the following is impossible, as another example, in the example above, a detailed analysis, this item please forgive me too.

 

 

Active Treatment:

 

The following conditions are necessary to enable the treatment of piles:

1. Just open a new battery.

2. For a long time, do not use the battery, the battery away from your computer to the inventory situation is now reactivate the battery.

3. A long time does not use the battery from the notebook or laptop stand out of storage (more than two or three months) and are now reactivate the battery.

 

To enable methods of treatment of battery:

 

Activate the toshiba PA3285U-2BRS battery chemicals, to maximize battery performance through repeated loading and unloading of the laptop battery (fully charged and then fully discharge) three times. The so-called fully responsible and defense case: the normal startup so that the battery consumption to 3% of battery power (preferably once exhausted, can be divided into several times in power, but not interval too long), then it will immediately shut down the battery load noon.

Here, stressed the need for an immediate battery because the battery will be achieved without the use of self-discharge when the battery to 3% of electricity at that time if the charging time of battery, phenomenon of self-discharges the battery can easily result in an excessive discharge the battery on the lithium battery discharge is a big taboo.

 

Activation by recharging the battery when the laptop must be extinguished. If the machine this time of waiting, waiting for these states, when the load to 3 ~ 4 hours after the Green Power status LED indicator has stopped beating, the machine automatically stops charging the apple MacBook 13 inch battery for the battery can not be fully charged. When discharge to 3% of electricity, the device will automatically switch into sleep mode right now, this period should be restarted the machine, the machine starts the process, click Stop button in the lower left of the screen so that the machine stopped.

 

If this operation had a good understanding of each and every detail, and quality of battery your laptop has no problem, we can properly activate the battery chemicals, to maximize battery performance is basically a normal battery after each use to be able to reach 100%.

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Common types of laptop batteries and their respective advantages and disadvantages

Posted by admin on October 15, 2009
HP laptop / No Comments

Joint Civil Laptop batteries used by computer can be divided into three types: batteries nickel cadmium (Ni-Cd), nickel-hydride batteries, metal (Ni-MH) and lithium-ion battery (Li-Ion). Summary of their characteristics are as follows:

 

Nickel-cadmium batteries: Nickel-cadmium batteries are the first type of batteries used in laptops, because the technology of battery production, production technology is not sufficiently advanced, so-nickel batteries Cadmium has many shortcomings, such as the ability of small, bulky and so on. Ni-Cd battery loading and unloading of approximately 300-700 times, but the charge-discharge process if not handled properly, there will be “memory effect” (so called “memory effect is the Dell Latitude D410 battery charge until the battery has not been completely exhausted, over time will reduce the nominal capacity of battery), making life shortened. Drums In addition, cadmium is toxic and, therefore, nickel-cadmium is not conducive to protecting the ecological environment. Many gaps, nickel-cadmium batteries, notebook batteries have been removed from the range of applications.

 

Ni-MH battery: laptop batteries used in the second generation of Ni-MH batteries, Ni-MH battery Ni-Cd batteries have a relatively greater than the energy density means that no additional weight in the circumstances, Ni-MH battery can be effective in laptops to extend working hours. Ni-MH battery life is very long, can reach approximately 1000 charge-discharge Ni-MH battery Another advantage is greatly reduced by the presence of nickel-cadmium hp Pavilion dv4000 battery  “memory effect” problem, which makes nickel-hydride battery metal may be more convenient to use.

 

Lithium-Ion Battery: Lithium-ion battery with a lightweight, high capacity, no memory effect, etc., which has been widely used – the vast majority of laptops today use lithium-ion battery, although its price is relatively expensive. Lithium-ion battery energy density battery cell present in the highest, its capacity is the weight of nickel-hydride batteries, metal 1.5 to 2 times, but has very low self-discharge rate. Lithium-Ion batteries have no effect “memory”, as well as non-toxic substances, etc. are also widely used in laptops just cause. Although the life of lithium-ion battery is shorter than Ni-MH battery (usually about 400-800 times the number of charge-discharge), but its status in terms of daily use, Ni-MH TravelMate 290 battery performance significantly better than lithium-ion battery, so we must try to choose Li-ion laptop batteries.

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