How to maintain a lithium-ion battery for new electric vehicles?

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Mea Hoolako Uku Uku

When the electric bicycle lithium-ion battery is slowly increasingly common in the market, many people are not very clear about the charging method of electric car lithium-ion batteries. How to charge and maintain lithium-ion battery electric vehicles? 1, the charging method of new batteries About the activation of lithium-ion batteries, this is an old topic, and some consumers think that the battery is to be activated. Almost all salespersons say this, the front three times of charging is 12 hours, which is obviously the statement that the nickel battery (such as nickel-cadmium and nickel hydrogen) continues.

ስለዚህ እንዲህ ዓይነቱ አባባል ጅምር አላግባብ መጠቀም ነው ማለት ይችላሉ. የሊቲየም-አዮን ባትሪ እና የኒኬል ባትሪ የመሙላት እና የመሙላት ባህሪያት በጣም ትልቅ ልዩነት አላቸው, እና በግልጽ ሊነግሩዎት ይችላሉ. የተመረመርኩኝ ሁሉም ከባድ መደበኛ ቴክኒካል መረጃዎች አጽንዖት የሚሰጡት ቻርጅ እና ከመጠን በላይ መፍሰስ ጥንድ ሊቲየም-አዮን ባትሪዎች እንደሚሆኑ፣በተለይ ፈሳሽ ሊቲየም-አዮን ባትሪ ከፍተኛ ጉዳት እንደሚያደርስ አጽንኦት ይሰጣሉ።

So is the battery is activated? Answer I is affirmative, to be activated! However, this process is done by the manufacturer, not related to the user, the user has no ability to complete. The true activation process of the lithium ion battery is such that the lithium ion battery case is irrugation electrolyte-sealing-formation, which is constant pressure charging, then discharges, so that the electrode is fully infiltrating the electrolyte to sufficiently activate until capacity Up to the requirements, this is the content of the activation process, that is, the lithium-ion battery to the user is already activated after the factory. In addition, some of which are activated by the battery to be in an open state.

After activation, the seal will be sealed, unless you have a battery production equipment, otherwise how to complete the battery from the factory, then sell, then to the user's hands, it will experience a period of time, One month or months, in this way, the electrode material of the battery will passivate, and it is recommended that the battery is mostly used for the first time for the third complete charge and discharge process, which is to quickly eliminate the passivation of the electrode material. Most I high-efficiency. But this process should not be 12 hours, it should be full.

It can also eliminate passivation for a period of time. Therefore, the user's new lithium-ion battery is not particularly method and apparatus during activation. In addition, the lithium-ion battery or charger will automatically stop after the battery is full, and there is no so-called trickle charging for nickel electric chargers.

ማለትም፣ የሊቲየም-አዮን ባትሪዎ ከሞላ፣ እንዲሁም ነጭ ቻርጅ ነው። And we can't guarantee the characteristics of the battery's charge and discharge protection circuit never change and quality, so your battery will perhaps the long-term dangerous edge. ረጅም ክፍያ የምንቃወምበት ሌላ ምክንያት ይህ ነው።

After the charger exceeds a certain time, if the charger is charged, the system will not only stop charging, but will also start the discharge - charging cycle. Perhaps the manufacturer of this practice has its own purpose, but it is clear that the life of the battery is unfavorable. በተመሳሳይ ጊዜ የረዥም ጊዜ ባትሪ መሙላት ረጅም ነው, ብዙውን ጊዜ ምሽት ላይ, በአገሬ የኃይል አውታር ውስጥ, በብዙ ክፍሎች ውስጥ ያለው ቮልቴጅ በአንጻራዊነት ከፍተኛ ነው, እና ተለዋዋጭነቱ ትልቅ ነው.

ቀደም ሲል እንደተጠቀሰው, የሊቲየም-አዮን ባትሪ በጣም ስስ ነው, በክፍያ እና በመልቀቅ ላይ ያለውን መለዋወጥ የበለጠ ይቋቋማል, ስለዚህ ይህ በተጨማሪ ተጨማሪ አደጋዎችን ያመጣል. 2. When should normal in normal use? Because the number of charge and discharge is limited, the electricity of the lithium-ion battery should be charged as light as possible.

ነገር ግን ለሊቲየም-አዮን ባትሪ መሙላት ዑደቶች የሙከራ ሰንጠረዥ አገኘሁ እና ስለ ዑደት ህይወት ያለው መረጃ ከዚህ በታች ተዘርዝሯል፡ ሰርኩሌሽን ህይወት (10% DOD):> 1000 ዑደት ህይወት (100% DOD):> DOD የሚወጣበት 200 ጊዜ ጥልቀት የእንግሊዝኛ ምህጻረ ቃል. ከሠንጠረዡ እንደሚታየው, የሚሞሉ ጊዜዎች ብዛት እና የመልቀቂያው ጥልቀት, የ 10% DOD ዑደት ህይወት ከ 100% DOD በጣም ረጅም ነው. በእርግጥ ፣ ከትክክለኛው የኃይል መሙያ አጠቃላይ አንፃራዊ አቅም ጋር እኩል የሚቃረን ከሆነ 10% * 1000 = 100 ፣ 100% * 200 = 200 ፣ የኋለኛው ሙሉ ክፍያ እና መልቀቅ አሁንም የተሻለ ነው ፣ ግን የቀደመው የአውታረ መረብ አባባል መሻሻል አለበት-በተለመደው ሁኔታ ባትሪውን የመሙላት መርህ ያስፈልግዎታል ፣ ግን የቀረውን ባትሪ መሙላት ያስፈልግዎታል ፣ ግን ባትሪውን ሙሉ በሙሉ መሙላት ያስፈልግዎታል ። በጊዜ መሙላት ይጀምሩ፣ በእርግጥ፣ ቻርጀሩን ወደ ቢሮው መመለስ ከፈለጉ እንዲሁ ነው።

I believe that most consumers have heard that the life of the lithium-ion battery is 500 times, 500 charge, exceeding this number, the battery is ending, many friends in order to extend the battery life, each time the battery is complete When it is exhausted, charging is carried out so that the life of the battery really has an extension use? Answer I is negative. In fact, there is a conceptual error, the life of the lithium-ion battery is 500 times, refers to the number of times of charging, but a cycle of charge and discharge, such as 40%, for a while, after a while, it is charged 20%, After using it, I will charge 30%, and then 20% in the 20% next time, that is, the total of 10% of electricity is added, and a total of a charging cycle is completed. After that, it is the next cycle.

A lithium battery only used half of the electricity in the day, and then fully charged it. እንደዚያ ከሆነ, በሁለተኛው ቀን ውስጥ, በግማሽ ተከፍሏል, እና አጠቃላይው ሁለት ጊዜ ተከፍሏል, ይህም እንደ የኃይል መሙያ ዑደት ብቻ ሊቆጠር ይችላል, ሁለት አይደሉም. ስለዚህ, ብዙውን ጊዜ ዑደትን ብዙ ጊዜ ማጠናቀቅ ይቻላል.

Each time a charging cycle is completed, the power will decrease. However, the reduction is very small, and the high-quality battery will still retain 80% of the original electricity. Assuming that the amount of power in a complete discharge is Q, a battery has a period of 500 times, then its total power supply is 500q, if we charge the power to half, set the charge of charging is A, simply solve, 1 / 2q * a = 500Q, A should be 1000 times.

So about battery life, we can measure the cycle, but never use the number of times to measure. የባትሪ ቀሪው ኤሌክትሪክ መርህ ወደ ጽንፍ እንዳይታክት አይደለም። One statement on the same flow of long charging, is to try to finish the power of the machine's battery, the most I use it automatically.

This practice is actually just the practice of nickel battery, the purpose is to prevent memory effects, unfortunately, it is also circulating on the lithium-ion battery. Some people have appeared after the warnings of the machine battery, still not charging, continuing to use an example of automatic shutdown. As a result, the machine in this example has no response in the later charging and boot, and has to send a customer service.

ይህ የሆነበት ምክንያት ባትሪው ከመጠን በላይ በመፍሰሱ ምክንያት የቮልቴጅ መጠኑ በጣም ዝቅተኛ እንዲሆን ስለሚያደርግ መደበኛ ባትሪ መሙላት እና የኃይል ሁኔታዎች እንዳይኖሩ ያደርጋል. 3. Attachment of the correct approach to the lithium ion battery, the most important tips for the charge and discharge problem in the use of lithium-ion batteries are: 1, according to the standard time and program, even the top three will be carried out; 2, When the machine is too low, it should be started to start charging in time;.

If you insist on the three 12-hour long charging method of 12 hours, it is actually not effective. Therefore, all practices that pursue 12 hours of long charging and use lithium-ion batteries to automatic shutdown are erroneous. በተሳሳተ መግለጫ መሰረት ያደርጉት ከነበረ እባክዎን በጊዜው ያርሙት ምናልባት ጊዜው አልረፈደም።

How long is the lead-acid battery charging how long is the electric car battery charging how long is the most I good? Electric cars are contrast, rather than using bad, visible charger and battery matching and grasp charging Time importance. The following is the most I good way to charge the electric car battery charging. The correct use of the charger affects only the feasibility and service life of the charger itself, and it will also affect the life of the battery.

When charging the battery using the charger, first plug in the output plug of the charger, and then insert the input plug. Charger needs moisture during use, moisturizing, and placed in a well ventilated place. When the charger is working, it has a certain temperature rise.

Please pay attention to heat dissipation, usually the charging time is 7-8 hours, the use state of the battery is different (for example: using electric vehicles to discharge the battery by 30%, the charging time can not be 78 hours , Should stop charging after the charging indicator is turned green for 1 hour. If you continue charging, you will cause overcharging). When charging, the power indicator of the charger displays red, and the charging indicator is also shown as red.

After full, the charging indicator is green. Stop charging 1-2 hours after the indicator is turned green after green. When the charging is stopped, please unplug the input plug of the charger, and the output plug of the electric appliance.

Normally, excessive discharge and excessive charging of the battery are harmful. Therefore, charge diligently, do not charge. The battery life has a big relationship with its discharge depth.

Lead-acid battery is particularly afraid of loss of electricity. Loss battery, please charge as soon as possible. With regard to long-term battery, you should charge the battery once every 1 month to compensate for the loss of self-discharge power during battery storage.

The charger belongs to a more precise electronic device, so pay attention to anti-vibration in use. Try not to carry with the car, if you do it, you should pack the charger with the damper material and place it in the toolbox in the car, and should pay attention to rain, moisture-proof. .