Simple Cell Phone Battery Maintenance

The principle is very simple, when the electricity will not be responsible or electricity when charging, it is preferable not to have power when it is charging. VGP-BPS9 VGP-BPL8

The new batteries when used 5.6 times, the drums began to play at peak performance. Some chargers have a discharge function, mobile phones, the battery must be the remaining capacity that moment all the glory, and then gave the charge. (This is to remove the battery in the memory function for the different materials of different time intervals battery)

Charging the battery is full, you can win coming, there is no specified time that argument:

*** Not to say that over the load better.

Function to protect the charger when the battery reaches a certain state, which is showing the battery charger has been completed, then re-load when it is completed to enter and to protect the battery charger function began, the battery will no longer accept foreigners The current, long rechargeable battery can only give a negative, so eat the F2024B F4486B battery on the charger does not charge.

*** The best win for charging the battery.

Many of my friends like to take a trip red, regardless of when, as the cell phone when the power is not enough, he immediately poor, such a practice never to play can not be the best battery performance , battery charger to bring it down and put inside the standby red relatively long, which is recharged when current strength of a relationship.

Note: For lithium batteries, because mobile phones are essentially the main battery:

1. No need to ensure that whenever a new full release END electric charge;

2. A period of time to make a protection circuit placed under the control of the profound power of the FK890 C1295 battery charge to change the statistics, but it will not increase the actual capacity of the battery;

3. A long time without the battery must be placed in the shade to weaken its internal autonomy, the reaction rate passivation;

4. Protection circuit is also capable of monitoring battery discharge, in the long term without the battery must be charged to a certain degree of power to prevent self-discharge of batteries for storage in the discharge of excessive lead to excessive damage to the A1185 A1045 battery.

The three major obstacles to the development of green cars

Many car manufacturers are expected in 2010, the U.S. automotive industry turned to green VGP-BPS8 VGP-BPS8A electric vehicles, a year of great magnitude. Just opening the 2010 North American International Auto Show special filled with “Electric Avenue” Pavilion for the show on behalf of the orientation of future development of the automotive industry of “green car”, the most Depot played a “zero discharge” slogan. However, it is expected that the greenway development car not smooth sailing.

The so-called green cars, refers to the vehicle’s power to abandon the traditional sources of energy in gasoline, including the use of electric, hybrid hydrogen, and diesel oil. At this exhibition, Fiat, Volkswagen and Audi in China BYD showed a new type of electric cars. BMW introduced the E “active” all-electric concept car. Nissan Motor Company plans to showcase its launch in November this year, the battery power of any “leaf”. Toyota, Honda and Volkswagen showed a new type of hybrid car. GM’s flagship show on a large hybrid “Chevy Volt” (The vehicles are battery-vehicles, with a small auxiliary gasoline engines) should be available later this year. Ford plans to produce commercial electric vehicles. At this car show has won the 2010 title of the annual North American Car of the Ford Fusion 2010 is a hybrid section. IBM ThinkPad R51 battery  IBM ThinkPad R52 battery

Obama administration office on the last year to actively promote green manufacturing, manufacturers of batteries for electric vehicles and other component suppliers to provide 2.4 billion dollars in financing. However, the trend to government pressure and other conditions, green cars, especially the development of electric vehicles still faces a large number of short term can not overcome obstacles.

The first is economic barriers. BMW “I Scheme Development CEO Bideleici 11 in an interview with Xinhua, said the economy is to develop the first major obstacle to electric vehicles, this barrier mainly battery. The current high price of batteries for electric vehicles, affecting the final product on the market. Raetz wish to avoid the battery from the press, the ratio between the total cost of the vehicle, but stated that the price of the battery is still unable to break the short-term problem. Dell Latitude X1 battery Dell XPS M1210 battery

Followed by technical barriers. The full power of electric vehicles and conventional gasoline mileage is always half the cars. Once the batteries are exhausted, it is difficult to find charging stations, but also time consuming hours per charge. As the lack of gas stations around the world, as the station for recharging the battery is a greater technical obstacle. According to statistics, about 117,000 U.S. gasoline stations. To be completed by the same amount of charging stations or centers replacing the battery, such as infrastructure investment is not even a decade can be resolved. California, an electric fan, according to Tom Dowling statistics, the United States currently has 734 public charging stations, mostly located in California.

There are also obstacles to driving habits. This disorder is closely linked to technical obstacles. In driving habits and convenience, the current electric cars still can not compared to gasoline vehicles. Electric vehicle to accelerate slowly, and not easy to overtake on the highway than in particular, can get people to hurry. In addition a small amount of environmentalists would like to try new technologies, more people are still willing to choose to save time and economic efforts and classic cars. F2024B F4486B

Currently the market for public consumption, a new all-electric car is BMW’s 500 Mini E electric vehicles the company describes the car as an attempt of new technologies. The president of BMW of North America, said: “We’re not sure whether people are willing to use electric cars. We are asking people to spend a greater return on the price received much less. Therefore, our view is: be careful. “Currently, the rental car Zhizuo trial in North America has more than 600 vehicles were leased. Raetz told reporters, according to BMW, and d ‘ Other studies by industry peers, over the next ten years, global sales of electric vehicles up to 5% -10% ratio. Compared to gasoline powered cars accounted for, this proportion is still low.

Go beyond the three obstacles mentioned above are not without potential, but the green car to be on the “concept” in the homes of ordinary people, not overnight. PA3399U-2BAS PA3399U-2BRS

Six points for forklift batteries safe use and maintenance

First, routine inspections

1, Level: less than the nominal surface, decrease the battery life, but too little will lead to battery acid damaged by heat, therefore, must always be noted that the electrolyte is sufficient.

2, terminal, wire, cover: Always check the junction terminals of the FRU 92P1141 battery, the junction with the wire caused by corrosion due to oxidation at the same time recording if the deformation of the lid, there is the phenomenon fever.

3, Appearance: the surface of the soil causes the battery leak should make the battery to keep the area clean and dry.

Second, Maintenance

1, just add water: In accordance with the provisions of the liquid to add distilled water, do not add water to extend the interval to add too much distilled water, add Water too, overflow leading to electrolyte leakage.

2, Charge: Charging the Dell Inspiron 1420 battery will produce gas, should be kept well ventilated places charge around there was no fire, while the oxygen generated during charging, acid gases would have an impact on surroundings. Unplug the charger during the charging socket occur at the arc, after closing the charger before disconnecting the plug. After charging the battery through the remaining number of hydrogen does not flame, should open the lid of the battery to recharge.

3, terminal, wire cover the maintenance: the need specified by the manufacturer of professional and technical staff to proceed.

4, cleaning: If it is dirty you can clean with a damp cloth, it is very dirty, it is necessary to remove the battery from the car with water after cleaning to dry naturally.

Third, the guard

1, storage spaces: You can not make a short circuit, leading to a short circuit that may arise due to the rain of fire and may produce a small amount of hydrogen gas, F4486B batteries must be stored in ventilated and cool.

2 accumulators: there is still a waste of battery power, the batteries must be stored according to methods used in detention.

Fourth, the operation of the electrolyte

1, check the proportion of: the use of inhaled hydrometer check the proportion of the electrolyte during the operation does not allow it to spread, and wear protective clothing.

2, in addition to checking out the operation: do we need professional advice, in particular, is to complete the acid (sulfuric electrolyte) is used.

3, electrolyte leakage: Because the battery switch, broken leading to leakage of electrolyte, should an immediate emergency treatment (refer to address urgent problems)

Fifth, end of operation on battery life

1, end of operation on battery life: living close to the battery at the end, the single-cell battery electrolyte abates very quickly, add distilled water every day.

2, treatment of waste batteries: waste, electrolyte, decomposition of the battery. To negotiate if the manufacturer of the battery recall.

Sixth, the handling of emergency

1 electrolyte splashed on skin: rinse thoroughly with water

2, electrolyte spills for eyes, flush thoroughly with water and then receive professional medical treatment

3 spill electrolyte clothing: the immediate Remove clothing, wash with water and then rinse with a weak alkaline soap.

4, leakage of electrolyte: electrolyte leakage to the VGP-BPS2 outside, it immediately with lime, high carbonated and carbonated or so in, and rinse thoroughly with water.

About the battery charge acceptance

1 Introduction

Acceptance of battery charging for Dell Inspiron B120 battery performance is a significant indicator of battery charge on behalf of its intuitive performance standards high and low, but the introduction of the internal battery and traction batteries last bike power, which do not charge acceptance capacity requirements can be found in practice for the VRLA battery to charge voltage limiting mode, and traction system, working environment deep cycle, the level of charge acceptance for the battery capacity and cycle life, a film more important as.

Battery charge acceptance ability to limit testing in different conditions, ranging from its mean it is. Under specified conditions, such as processing 1Ah active substance, how much current is transformed Ah, that is to say that although the capacity of the battery charge acceptance, but rather should be “under provisions in charging acceptance “most people are used to load acceptance capacity specified in the provisions of the environment, the value of a constant amount of time to detect the load value of loop current that the size of the charge acceptance, of course, is also a charge acceptance of representation but in the VRLA hp F4486B battery charging system, the ability to accept more good presentation.

Because the battery to a different depth of discharge, charge temperature, current limit depressed pricing to accept different in some laboratory tests very good battery, but unable to stand the test of the relevant market loader is to load because different settings, leading to huge differences in the dissemination of results. The final product is to penetrate the market, the batteries occupy the market to survive, they must learn to adapt to the living environment in this market. Therefore, the burden of acceptance testing is simulated in any market for electric bicycle charger control, indicated both in the absence of special agreement refers to “the battery at 100% depth of discharge 14.8V constant voltage, current limit is not more than 0.2 C, termination conditions are charging circuit current less than 0.03C, which were filled with the output ratio of the total electricity consumption of total capacity, the capacity charge acceptance. ”

2 The acceptance and the capacity of the life cycle of the association

Under the agreed acceptance load test methods to detect than the sony VGP-BPS2 battery of different formulations and participate in several electric vehicle manufacturers data life cycle of the battery test, the load capacity and acceptance cycle Life has shown the tendency of the three basic types.

With the ability to accept charge, battery capacity and cycle life were increased, indicating acceptance of the VLA capacity of the battery cycle life were directly related to the corresponding. 

3 Acceptance support lifecycle factors influencing

Acceptance of burden and trends of the life cycle of accepting charge of the three categories in terms of volume measured immediately after the expiration of batteries for the qualitative detection and found that three types of failure have a certain pattern .

apple M8403 battery capacity class after the break, the loss of water from the battery positive plate less intact, no obvious grid corrosion, negative sulfate serious, apparently because of poor charge acceptance, resulting cell cycle have failed each time sufficient electricity, lead sulfate has continued to increase, leading to the cathode sulfate severe pressure drop in the polarization of the cathode, so that the battery charge and discharge are not normal, the failure of the battery.

classes battery capacity after the failure, loss of water from the battery is high, positive plate intact, plaque remove some corrosion sulfate significantly negative, the situation is the gradual accumulation of sulfate negative, so the battery negative terminal of the polarization ability to continue to decline, causing the battery to water loss increases gradually, many times in the 6.0 cycle, the capacity is failing.

Class battery capacity and cycle testing of more than 200 Re-cycle all have better performance, loss of water from the Dell Inspiron 6400 battery by about 7%, slightly to the corrosion of plates, negative no obvious signs of sulfation.

Tired of the other three cycles and the results of qualitative tests look, capacity VRLA battery charge acceptance and life cycle right there is a direct actor, poor charge acceptance of lead-acid batteries can not completely charged, the negative electrode plate in dozens of cycles would seriously sulfate battery failure between the imposition of a lack of absorptive capacity to charge batteries in the tens of cycles, we started electricity may not be quite enough, so that the negative plate sulfation build slowly corrosion of the battery positive and negative polarization of water loss has continued to increase at a certain cycles on the battery performance is clearly inadequate, and bands by nature deteriorates rapidly as the official home of a good battery in detecting more than 200 cycles in the overall performance of the battery are good, are dehydration negative plaque status better rarely, and the performance of cells maintained in good condition, no downward trend in major.

Overall, can influence the acceptance of responsibility corrosion cells positive, negative sulfate, water loss of battery charge efficiency and whether or not the power quite properly, the capacity fade sooner or later, and the rate of occurrence of a turning point, and so on, thus affecting the battery capacity and cycle life.