博文

目前显示的是 五月, 2018的博文

What Is The Application of Emergency Lighting Battery?

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Emergency Lighting Battery  is fully enclosed and used in UPS uninterruptible power supplier. It has wide range application: 1.Standby power for power telecommunication, banking, finance and securities system. 2.Alternate power supply for emergency lighting. 3.UPS uninterruptible power supply. 4.Standby power for burglar alarm system. 5.Used for electric power tool or toy bicycle. 6.Reserve power supply of solar energy system. 7.Starting power for motorcycle and automobile. We can also supply  LiFePO4 Series Battery , Ni-MH Series, Ni-Cd Series with high quality and best price. More information, welcome to contact us freely: info@godsontechnology.com.

What Is The Right Way For Lithium Battery Usage?

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At present, most of the electronic devices have adopted the  Lithium Battery , and the mobile lithium battery maintenance is also a problem that many people care about. So what is the right way for lithium battery? 1.Lithium Ion Battery have a lifetime. We all know that lihium-ion batteries are limited in the number of charges, but at the same time, lithium ion battery is like all the other things, the pool also has a life expectancy. So next time you want to buy a battery, remember to look at the production date of the lithium ion battery, the new, the better.  2.Do not let your device completely without electricity. If your lithium battery power is too low, this may permanently damage your lithium ion battery. So you can plug in the power as soon as you can. Repetitive charging of lithium battery does not reduce battery life. 3.Lithium battery does not charge too full, it is the internal lithium battery protection circuit, the most fear is the problem of excessively, high temp

How To Maintenance Lithium Battery for Electric Vehicle In Winter?

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The maintenance of  Lithium Battery  for E-bike has also become a topic of concern. In winter, as the temperature drops, many electric bikes will be full of electricity, and may not be able to start. Because the battery in the bike is easy to be affected by the outside temperature, it is too high or too low to show the storage capacity, and the range will be shortened. Follows are some maintenance methods of  Li-Polymer Battery : A lithium battery electric bike is charge at best time, so the battery in an infinite loop, the battery life will be extended. Timely charge can not eradicate curing severe, will not shorten the lithium battery life. Therefore, in addition to charging at time, but also pay attention to the use of the end of the future as soon as possible charging, as far as possible in the fullness of the battery power. Except charging, you should also be punctual deep charge, it is conductive to activate the battery.

Common Sense of Power Tool Battery

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Power Tool Battery  is the battery used in the electric vehicle or electric tools. The following four kinds of storage battery can be used in electric bicycle: VRLA maintenance free batteries, lead-acid battery, nickel hydrogen colloid battery, Lithium Battery. For mileage of  E-bike Battery , the same car, same person riding, it is needless to say that, using the greater capacity of the battery, the farther mileage. The faster of the speed, the bigger of the power, the more the power consumption, the shorter the mileage. If the controller and the motor is aging or the quality is poor, then the battery can not make proper use, will affect the car mileage. An obviously truth: new car battery mileage, will certainly be far than old car with a new battery.

Conductive Coating of Lithium Battery

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A conductive coating is called pre coating, in the  Lithium Battery  industry usually coated on the surface of the anode current collector foil, a layer of conductive coating, coated with a conductive coating of aluminum foil is called pre coated aluminum foil or aluminum foil coating, the first experiment in the battery can be traced back to 70s, in recent years, with the new energy industry. Especially the lithium iron phosphate battery development fast, which becomes the hottest new technology and new materials. The conductive coating can effectively increase the adhesion of the polar plate, reduce the usage of the binder and improve the electrical performance of the battery.

How Are Tesla's Lithium Battery Arranged?

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The surface of the  Lithium Battery  pack is protected not only by plastic film, but also with fireproof material under the plastic film. Underneath the guard board is the battery pack. The guard plate is connected to the battery frame by bolts, and the joint is filled with a sealing adhesive. In appearance, the battery pack is well protected. Tesla Model S battery panels seem very tall. The battery panel is connected in series by 16 groups of batteries, and each set of batteries consists of 444 sections of lithium batteries, each of which is formed in parallel by 74 sections. Therefore, the Tesla Model S battery pack consists of 7104 sections of  18650 Lithium Batteries .

It Must To Set Voltage Limit When Lithium Battery is Charging

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When the  Lithium Battery  is charging, be sure to set the voltage limit, then it can take into account the battery life, capacity and security. The optimal charging voltage limit is 4.2V. lithium batteries also have a lower voltage discharge. When the cell voltage is below 2.4V, some of the material be destroyed. And because the battery will be self-discharge, put the longer, voltage the lower, therefore, it is best not to put the discharge to 2.4V before stopping. 3.0V is an ideal discharge cut-off voltage. In addition to the voltage limit, the current limit is also important. When the current is too large, lithium irons can not enter the cell and will gather in the material surface. More information about  Power Tool Battery , Ni-cd battery, lifePO4 battery, please feel free to contact us: info@godsontechnology.com.

Why Does E-bike Battery Go out?

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The process of charge and discharge of lead-acid battery is the process of electrochemical reaction. When lead is charged, lead oxide is formed, and the lead oxide is reduced to lead sulfate when discharged. While the lead sulfate is a very easy crystallization, when lead sulfate concentration of electrolytic solution in the battery is too high or the static idle time is too long, will "hold" group as a small crystal. These small crystals of lead sulfate attract around, like a snowball formation of crystalline inert large, lead sulfate crystallization after charging not only can not be reduced to be attached to the precipitation of lead oxide, electrode plate, electrode plate caused a decline in the work area, this phenomenon is called vulcanization, it is often called that the aging. At this point the  E-bike Battery  will gradually decrease until it is unusable.