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    News

    • Method for extending the life of an electronic cigarette battery

      Asasourceofenergyandpowerfore-cigarettes,batteriesareanimportantpartofe-cigarettes.Howtobetteruseandconservebatteriesisavitalpart.

      2019/06/10 0

    • Why are hard-shell lithium batteries such as 18650 made of cylindrical shape?

      Withtheriseofsmartwearabledevicesandthedevelopmentofsmartphones,small-sizedpolymerbatterieswillbecomemoreandmorewidelyusedinthedigitalfield.Thealuminumcorewillgraduallybephasedout,andtheuseofthe18650inthefieldofelectricbicyclesandelectricvehicleswillcontinueuntilthesafetyproblemssuchasimpactresistanceandcollisionofpolymerbatteriesareeffectivelysolved.

      2019/06/10 0

    • What is the relationship between battery energy density and safety?

      Firstofall,atthecurrentstateoftheart,batteryenergydensityandsafetyareindeednotcompatible.

      2019/05/13 0

    • How to maintain the Apple mobile phone battery?

      OthershaveusedaoneortwoyearsofApplemobilephonebatterylifeisstillmorethan90%,buttheyhavetochargeonceeverytwoorthreehours,reallyabitunhappy.Sowhatshouldwedotoimprovethisproblem?WhenusingtheiPhoneinpeacetime,besuretopayattentiontotheseissues.

      2019/05/13 0

    • Technical indicators such as battery capacity have been slow, what is limiting its development?

      Batterycapacity=energydensityxbatteryvolume.Thebatteryvolumenaturallywantstobedone,andtheenergydensityisthekey.

      2019/05/11 0

    • Does the lead acid battery have a memory effect?

      Lead-acidbatteryTheelectrodeismainlymadeofleadanditsoxide,andtheelectrolyteisabatteryofsulfuricacidsolution.Inthedischargestate,themaincomponentofthepositiveelectrodei

      2019/05/10 0

    • Lithium iron phosphate battery life is 4-5 times longer than lead-acid batteries, and the price is only twice. Why can't it replace lead-acid batteries?

      Atpresent,themainmarketsforlead-acidbatteriesareautomotivestarterbatteries,uninterruptiblepowersupplies(UPS),electricbicyclesandpowerstorage.

      2019/05/10 0

    • Regarding the ten misunderstandings of battery maintenance, have you recruited?

      Ithinkeveryonehasheardoftheideathatthechargingofthephoneovernightisharmfultothebattery,andthelaptopisnoexception.Regardingthechargingmethod,howtochargedoesnotaffectthequalityofthebattery,therearemanyrumorsoftrueorfalse,half-truthandhalf-false.Today,let'sdiscusstheserumors,seewhatistrue,whatisfabricated,andtellyousomeofthecorrectwaystochargeyourphoneandrecommendstorage.

      2019/05/10 0

    • Remedy after over-discharge of 18650 lithium battery

      ManyfriendsontheInternetwereasking"Remedyafterover-dischargeof18650lithiumbattery".Mostpeopledon'tunderstandthebatteryverywell.Idon'tknowhowtouseitproperly.Iaccidentallyoverchargedthelithiumbattery.

      2019/05/09 0

    • Lithium battery electric car advantages

      Lithiumbatteryhaslonglife,lightweight,smallsize,goodpowerperformanceandfastcharging.

      2019/05/09 0

    • Initial understanding of all solid state lithium batteries

      Accordingtorecenttechnologytrends,all-solid-statelithiumbatteriesmayachievebreakthroughsinsolid-stateelectrolytetechnologyby2030,withamonomerenergydensityexceeding500Wh/kgandachievingmassproductioncapacity.Today,payattentiontotheall-solidelectrolytelithiumbattery.

      2019/05/09 0

    • How to extinguish a lithium battery fire?

      Lithiumbatteryfireismainlycausedbythermalrunaway.Ifyouneedtoextinguishthefire,youfirstneedtounderstandtherealcauseofthermalrunaway.

      2019/05/07 0

    • 18500 lithium battery, 18500 lithium battery manufacturer

      The18500lithiumbatterydefinitionruleis:18500batterydiameteris18mmlength50mm,cylindricalbattery.18500lithiumbatteryparameters:voltage:3.6V(conventionaluniversalbattery,forelectronicproducts,low-powerelectricalequipment,maximum1Cdischarge.Canchangethedischargeconditionsaccordingtothesituation);3.2V(powerbatterycanbecustomizedaccordingtothesituation)Chargingparameters:4.2V

      2019/05/03 0

    • Analysis of Assembly Process of 18650 Lithium Battery Pack

      The18650lithiumbatterypackprocessismainlybasedonthePACKbatterystructure.Mostofthe18650lithiumbatterypackprocessfeaturesaresimilar.Thecharacteristicsofthemulti-stringand18650lithiumbatteryPACKprocessareverydistinctive.Thebiggestfeatureofthe18650lithiumbatteryPACKisThecombinationisflexible,mostofthecontinuousorderscanbesemi-automaticallycompleted.Itisconceivablethatthe18650lithiumbatterypackprocessisnowmoreandmoresimple.Thegeneral18650lithiumbatteryPACKbatterypackincludes:18650batteries,batteryprotectionboard.Connectnickelsheets,leadnickelsheets,greenpaperaccessories,insulatingpaper,wiresorplugwires,PVCouterpackagingorcasing,output(includingconnectors),keyswitch,powerindicator,andEVA,barkpaper,plasticbracket,etc.TheauxiliarymaterialstogetherconstitutePACK,andmostofthe18650batteryPACKtypesarenotseparated.

      2019/05/03 0

    • How long is the life of a polymer lithium battery?

      Thelifeofthebatteryisnotexpressedbythetime,butbythenumberofcycles,thatis,thecompletedischargeoftheelectricityonce,thegenerallithiumbatteryisbetween500and800times,theApolymerbatterycanreach800times.Therefore,thequalityofthebatteryoftheselectedbatterysupplierwillbeguaranteedandtheservicelifewillbelonger.

      2019/05/03 0

    • What are the advantages and disadvantages of lithium titanate batteries?

      Disadvantagesoflithiumtitanatebattery:1.Highlithiumpotential,resultinginlowoperatingvoltageandreducedenergydensity2.Batteryproductionprocessiseasytoproducegas3.Electroniccond

      2019/05/02 0

    • Why is the ternary lithium battery more suitable for household electric vehicles?

      Thetechnologyisgoodorbad,onlysuitableornotsuitable.Itisnocoincidencethatdomesticandforeignautomakershavechosen“combination”forbatterytypeselection.Itisbelievedthatinthenearfuture,thebatterymarketofelectricvehicleswillbereshuffled.Theternarylithiumbatterywillalsobenewintermsofitslowtemperatureresistance,highenergydensity,highcycleefficiencyandhighsafety.Standingfirminthemarket.

      2019/05/02 0

    • What is the difference between battery series and parallel?

      Aportabledevicethatrequiresahighamountofpowerinseriesisgenerallypoweredbyabatterypackinwhichtwoormorecellsareconnectedinseries.Ifahighvoltagebatteryisused,thesizeoftheconductorsandswitchescanbemadesmall.Usuallywewilluse42Vand12Vbatteries.Butthe42Vbatteryisexpensive,anditproducesmorearcontheswitchthanthe12Vbattery.Anotherproblemwiththeuseofhigh-voltagebatterypacksisthepossibilityoffailureofacertainbatteryinthebatterypack.It'slikeachain,themorebatteriesareconnectedinseries,thehigherthechanceofthishappening.Aslongasthereisaproblemwithoneofthebatteries,itsvoltagewilldecrease.Attheendoftheday,a“disconnected”batterymayinterruptthedeliveryofcurrent.Itisnoteasytoreplacethe"bad"battery,whichisthedifferencebetweenthebatteryseriesandparallel.Becausetheoldandnewbatteriesarenotmatchedtoeachother.Ingeneral,thecapacityofnewbatteriesismuchhigherthanthatofolderbatteries.

      2019/04/29 0

    • 18650 lithium battery repair method principle

      The18650batterylifetheoryiscycliccharging1000times.Becausethestabilityof18650isverygoodatwork,itiswidelyusedinvariouselectronicfields:itisoftenusedinhigh-endglareflashlights,portablepowersupplies,wirelessdatatransmitters,electricheatingclothes,shoes,Portableinstrumentation,portablelightingequipment,portableprinters,industrialinstruments,medicalinstruments,etc.

      2019/04/29 0

    • How to use the lithium battery of electric vehicle correctly

      Thelifeofthebatteryisdeterminedbythenumberofchargeanddischargecycles.Thenumberofchargeanddischargecyclesshouldbecorrectlygrasped.Themorethechargeanddischargetimes,thefasterthelifedecay.Thecyclelifeofthelead-acidbatterypackisusuallychangedonceortwo,sono.Itshouldbechargedaslongasyourideanelectriccar.Youshouldrechargeitwhenthebatteryisdischarged.

      2019/04/29 0

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