digital batteries

1. Elements of a battery option

AGM battery with a low cost advantage of large discharge current, but there is a narrow range of temperature, the VGP-BPS2A battery easy to dehydration and heat control deficiencies and gel batteries are expensive, but it was stable performance, range of temperature, resistance to more than off-load discharge, long life and so on.

As battery electric bike, in most cases, are high current, depth of discharge cycle, therefore, better adapted to use electric bicycle batteries gel batteries. Gel batteries are highly resistant to over-discharge capacity and high electro-hydraulic retention, excessive discharge of the battery to avoid the impact due to dehydration caused by thermal runaway phenomenon of generation of cells.

Rechargeable lead acid batteries of different brands are basically the same characteristics, but because the manufacturers of the formulation of the battery material, electrolyte concentration and content of Deng Jun different charging voltage are also some differences, therefore, strictly speaking, should be based on the manufacturing of batteries given specific requirements for determining the charging voltage of the PA3399U-1BRS battery program, otherwise easily lead to misuse of the battery.

Motor bikes and electric power output of batteries to match the power rating, so in order to prolong battery life, power bicycle motor to the extent possible, the battery is less than the nominal power to avoid the battery at full load or overload of work long-term conditions.

2, the efficient use of battery

The battery used in tandem, if the internal resistance of the battery is incoherent, in the process of loading and unloading the voltage across the battery would be inconsistent with any group that will eventually lead to premature failure of the pile because load. Therefore, electric bicycle, the consistency of the balance of the battery, the battery has a considerable impact. For consumers, fair use, but also on the balance of the consistency of the battery to some extent, affects the battery life. Based on the battery during the years of research and actual use, we recommend consumers to use the following methods of rational use A1060 batteries;

(1) Electric Juji line speed: 20-25km / h.

(2) Riding distance: 10-30km per day, depth of discharge less than or equal to 70% (once every 2 months, deep discharge).

(3) the load frequency: once per day.

(4) Charge: Ride single (which can carry a 10-year-old child under one).

According to the above method, good quality electric bicycles can be made in the normal use of 3-4 years or five years, and can use a battery and a half years or both. The depth of lower depth of discharge of the battery, the life cycle of the battery cycle longer battery life longer. Therefore, consumers are generally regarded as one of a charge cycle is wrong, to make their own use to prolong battery life, we must always leave the battery is fully charged state, a state of an extended power outage, the negative battery vulnerable to salinization, resulting in loss of LCBTP03003 battery capacity, affecting the battery life.

3, the battery maintenance

Qualified electric bike batteries manufactured by the manufacturer of the battery, the battery life and performance to some extent depend on consumer use and maintenance.

(1) Matching and battery charger.

Batteries for electric bikes is a bad charge, rather than harm, we can see the importance of matching chargers and batteries, there are two situations: first, the new charger and battery manufacturers to ensure their own settings do not match, the second is the load device itself, poor quality components, the beginning of use, fairly matched, that the burden of consumers and discharge cycles to use, the charger itself same is due to temperature, aging of components, where the charge voltage and switch current drift, the FK890 battery is damaged.

And manufacturers of electric vehicles recommend that consumers buy the best manufacturers corresponding battery charger, not because of momentary greed expensive rechargeable batteries bad, but not worth the candle.

(2) regular, rapid recovery of electricity.

Consumers in the statement on the use of life cycle is usually nominal, there is a misconception that to recharge a battery, the battery reduces the time, so whenever the consumption of battery power, as voltage protection for the controller began to add electric 31.5V did not know that this does not only fail to protect the battery, but also shorten the battery life. So, remind the majority of consumers, if possible, promptly complete the F4812A battery.

(3) Non-LED displays the voltage, to continue riding. Some consumers in the half-way ride, indicators show the state of tension, after taking a rest and then a way of riding, so much wrong with the battery, the battery will discharge in a serious salinization or generate sticks of lead crystal, so that short-circuit the battery, which affect life expectancy.

(4) electric bike is just beginning, climbing, overloading should try to help.

(5) on the road the rain, they should avoid wetting the switches and connectors to prevent leaks.

More knowledge about battery used lead acid batteries for electric bicycle maintenance and repair has a positive side, thanks to technological improvements, including improved technology to freeze the current cost – effective lead-acid batteries with other batteries of a great advantage over.

Millet is often the wonder: If he can not quite understand what the discharge of certain measures. The possibility has completely expired, how do? Loaded until the Laptop battery is in the automatic shutdown, or how much to keep? 

And as pointed out some familiarity Search

If you now have the same problem, such as millet can refer to a look

Should first understand a little on the battery

Secondary Batteries Battery.

Re-use after discharge batteries, including nickel-metal hydride batteries, nickel-cadmium batteries and lithium batteries. The amount of the charge-discharge cycles, mainly due to the reversibility of the electrodes, membranes and structural materials in the charge-discharge cycle stability. The most important use of rechargeable batteries for mobile phones, laptops, digital cameras, portable DVD and so on, the main producing countries to Japan.

Lithium Batteries

To isolate the second Dell Inspiron 700m battery (ie rechargeable) lithium batteries Art lithium aluminum oxide cathode, liquid organic electrolyte and anode materials made of carbon, but also separates between the positive and negative electrodes on the diaphragm, the positive and negative, to prevent short circuits, while the liquid organic electrolyte is contained in a multi-porous plastic insulation membrane is responsible for the work of the ionic charge conduction.

Lithium battery with energy density, operating voltage of the high temperature range, no memory effect, long life, etc., but the higher price.

The latest digital cameras with lithium batteries, there is no memory effect, open the flash and color LCD display faster than the use of nickel-metal hydride batteries to be efficient. But the mobile phone market, especially nickel-hydrogen batteries have memory effect, more power than the standard nickel-cadmium batteries, a long and load faster. Memory effect in nickel-cadmium VGP-BPS9 batteries are the heaviest.

Memory effect

If each charge in the negative electrode, the role of cadmium and have produce hydroxide to metallic cadmium in the negative electrode deposited surface discharge, the negative electrode surface of the metal cadmium in response to the formation of cadmium hydroxide, which is broken – the deposit reaction when the charge incomplete discharge, the electrodes inside the cadmium metal slowly produces large crystals Er Shi hampered by the chemical reaction, leading to capacity to reduce the performance of the material, namely the so-called memory effect. Early use of nickel-cadmium batteries, this effect is most evident.

Nickel-cadmium batteries, because of strong memory effect, it is easy to load and unload because of poor, which leads to less available capacity, should facilitate the use of 10-that is to do a full charge and discharge when it memory effect, then three times in succession can do on the five complete charge and discharge cycles to release the memory. Ni-MH battery memory effect due to the weak (can be said that almost none), so about 50 times when we used to do in order to complete loading and unloading.

The next step is to deal with a lot 

To start in the following cases, the battery for processing:

1. Has recently opened a new battery.

2. For a long time the battery not the battery from your computer using a storage situation is now being re-enable this battery.

3. A long time do not use the battery from the notebook or laptop stand of memory (more than two or three months) and are now re-enable the battery.

The battery to start treatment methods:

Start the chemicals in the battery to maximize hp F4812A battery performance, by repeatedly charging and discharging of the battery (fully charged and then fully discharged) three times. The so-called complete charge and discharge cycles: the normal boot, so that the battery consumption to 3% of battery power (preferably once exhausted, can be divided into several times to come to power, but not too long) break, and it must immediately shut down the battery twelve hours.

Here, stressed the need to immediately charge the battery because the battery will be carried out without the use of self-discharge when the battery to 3% of the electricity in that time if the battery can time the phenomenon of self-discharge of the battery easily lead to over-discharge costs of the battery discharge on lithium batteries is a big taboo.

Start the battery charging process, the machine must be switched to. If the machine at this point to wait until the conclusion of the State may, if the load is up to 3 ~ 4 hours after the green power status indicator lights no longer beat, the machine will automatically stop charging the apple A1022 battery, so the battery is not fully loaded. If the discharge to 3% of electricity, the machine will automatically go into sleep mode immediately should this time be rebooted the machine, the machine starts the process, click Stop button on the bottom left of the screen, so that the machine is shut down.

If this operation had a good view of every detail, and the quality of your battery is not a problem, we may very well start the battery of chemical substances in order to maximize the performance of the battery, is basically a normal battery after each use of the be able to charge to 100%.

We want all our computers boot can be immediate access to a Windows system, without waiting, or if you want to use the system will not become more and more slowly, but often can not be achieved for various reasons, or even a crash on boot or with results faster and faster. Indeed, sometimes the slow startup of Windows itself is not a problem, but caused some hardware or software.  

1. Laptop battery when you slow down your computer

The use of laptop batteries used in power saving technology to extend the use of batteries for laptops as part of life in general, laptops with lower CPU frequency, lower frequency GPU, lower brightness display, so saving energy. To do this, have a driver to support, but the software for notebook users with a user friendly interface to facilitate the use of electricity at any time to change configuration, if an urgent need for change can refer to the integrated disk-based related applications. However, the use of batteries is strongly recommended that the best use of energy saving mode, which for lovers of these books is important.

2, desktop icons are too many

There are too many icons on the desktop will also reduce the system boot up speed. Each time you start Windows and displays the desktop, they need to check one by one shortcut icons on the desktop and load, the more icons, more time spent. At the same time that IBM ThinkPad R40 battery some anti-virus software provides the system starts scanning feature, which will take a long time, and if you have antivirus software, open real-time capabilities of control and then start scanning the system becomes somewhat redundant. Suggest that you will not commonly used desktop icons into a special folder or simply deleted, so that the load on the computer, and, naturally, faster and faster! 

3, deleting the history and near Active Desktop

I do not know have not noticed, we should always have been placed on the desktop background of the beautiful, in fact, it is a waste of computer resources! But also slow down the computer application in the application of speed! Wanted to beautify the office, but to slow the speed of the computer, the solution is: On the desktop, press the right button of the mouse, and then, and then in the background “dialog box, select” None “in the” look “dialogue box, the default desktop green instead of black. The closure of Active Desktop who is telling you to disable the Web from the desktop screen, for example, press the right button mouse on the desktop, and then, and then in the background “” dialog, there is a substance called Windows XX, Na Fu is an image from the web. Thus, the Dell Inspiron 1520 battery entire system configuration is not another job not open.

4, change the system boot time

Although you already know how to add and remove some startup programs uncertain, but you also know that in the trunk at the time of the entry of Windows, the computer does what? Or is it what is the implementation process? These procedures must be completed before all who entered Windows, you thought, if we can delete some unnecessary startup programs, the pace will accelerate the start it? The answer is yes! You want to change, according to “Start”, select “Run” then type win.ini, is open, then delete the contents of the following paragraphs is to delete the content, do not even have to delete the title! They include: [compatibility] [compatibility32] [imecompatibility] [compatibility95] [Module Compatibility] and [embedding].

5, set the virtual memory

The hard drive has a data file is very large pet swap, which is reserved for the hp F4812A battery virtual memory system to a temporary location where many applications are often used so frequently the system main memory is to do a lot of access to data and access this file will affect the speed of a very important factor in computer speed. General Windows default by the system to manage virtual memory, it is the light of different procedures for the exchange of files needed to automatically adjust the size, but such larger systems would reduce the additional burden on the operation System slow down! Given this, the user is better defined minimum and maximum virtual memory to avoid frequent changes in size. To set the virtual memory in “My Computer” right click select “Properties” from the “Advanced”, where “efficiency” of the dialog, the “virtual memory” set.  

6, check the application software or drivers

Some programs will start in the computer system when the system slow. If you want this or that reason, we can learn from “safe mode” starts. Because it is the beginning of sony VGP-BPS5 battery origin, “safe mode” is running slower than normal. However If you use “safe mode” found in the computer to start faster than a normal startup boot faster, it’s May cause the system to start a program reason is slow. 

7, police speed

Although Microsoft claims that Windows operating system can be installed in 1000 ~ 1500 types of fonts, but in fact when you install more than 500 kinds of fonts when the problem occurs, for example, the fonts in the list of fonts application disappears and the Windows start-up time has decreased significantly. In this proposal, it would be preferable not to use or not to delete the fonts used, to avoid elimination after the accident, can first make the necessary safeguard.   

8, Kingsoft upgrades can also cause system slow

If you have updated Kingsoft found the system slow, PU occupancy rate was high, then the problem may be that the tyrants of drugs to upgrade the file to blame, if a friend is also the occurrence of the ecprice situation after the upgrade, please do the following treatment: First, the installation directory in the tyrants drug KAExtend.DAT find this file, then delete it, then click on the drug lord “Tools / upgrade online, updated online KAExtend.DAT this document, the final restart of the computer will solve this problem.