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  • Lithium battery four-stage charging principle and key points analysis

    Whenthelithiumbatteryisused,thevoltageisloweredandthechemicalactivityofthebatteryislowered.Inordertobetterprotecttheperformanceofthelithiumbattery,thelithiumbatterygenerallyrequiresthechargingprocesstobecontrolledinfourstages:tricklecharge(lowvoltageprecharge),constantcurrentcharge,constantvoltagecharge,andchargetermination.

    2019/04/01 0

  • 天天斗牛Some important concepts of power batteries

    Friendswhoareengagedinthenewenergyautomobileindustrybelievethateveryonewillhaveacertainunderstandingoftheircorepowerbattery,butwhentheyreallydiscussrelatedissues,theyfeelthattheyhavealittleunderstanding.XiaoBianwillinterprettherelatedconcepts,structureandworkingprincipleofthepowerbatteryinthemosteasy-to-understandway,sothateveryonecanhaveadeeperunderstandingofthepowerbattery.

    2019/03/29 0

  • Interpretation of the structure and principle of lithium battery

    Themosteasy-to-understandwaytointerpretthestructureandworkingprincipleoflithiumbatteries,sothateveryonehasadeeperunderstandingoflithium-ionbatteries。

    2019/03/29 0

  • Fourteen practical tips for extending the battery life of your phone

    Iftheuserwantstoextendthebattery'seffectiveusetime,inadditiontothequalityofthecharger,thecorrectchargingmethodisalsonecessary,becausepoorqualitychargerorwrongchargingmethodwillaffectthebatterylifeandcyclelife.ThefollowingistheskillthatIhavecompiledtoextendthelifeofrechargeablebatteries.

    2019/03/29 0

  • Introduction of several common lithium battery conductive agents

    Theprimaryroleoftheconductiveagentistoincreasetheelectronicconductivity.Theconductiveagentplaysaroleofcollectingmicrocurrentbetweentheactivematerialandtheactivematerialandthecurrentcollectortoreducethecontactresistanceoftheelectrode,increasetheelectronmigrationrateinthelithiumbattery,andreducethepolarizationofthebattery.Inaddition,theconductiveagentcanalsoimprovetheprocessabilityofthepolepiece,promotetheinfiltrationoftheelectrolytetothepolepiece,therebyimprovingtheservicelifeofthelithiumbattery.

    2019/03/29 0

  • The 10 most promising new lithium battery materials in the future

    Thedevelopmentoflithiumbatteriesisinabottleneckperiod,andtheenergydensityisclosetoitsphysicallimit.Weneednewmaterialsortechnologiestoachievebreakthroughsinlithiumbatteries.Thefollowingbatterymaterialshavebeenoptimisticintheindustry,orwillbecomeabreakthroughinbreakinglithiumbatterybarriers.

    2019/03/29 0

  • How to improve the reliability of energy storage battery management system

    Large-scalebatteryarrayscanbeusedasbackupandcontinuouspowerstoragesystems,andthisusageisgainingmoreandmoreattention,asevidencedbyTeslaMotors'recentlyintroducedhomeand

    2019/03/26 0

  • How to extend the life of the battery pack

    Thepainpointofnewenergyvehiclesismainlybatteries,oneofwhichisbatterycharging,peopleareworriedaboutbatterylife-intheend,notmuchelectricity。Forexample:justlikethewater

    2019/03/26 0

  • 天天斗牛Advantages of lithium ion polymer batteries over other types of batteries

    Sincethepouchcellhasnostrongmetalcasing,bythemselvestheyareover20%lighterthanequivalentcylindricalcells。TheadvantagesofLi-ionpolymeroverthelithium-iondesignincludepotentiallylowercostofmanufacturing,adaptabilitytoawidevarietyofpackagingshapesandreliability。Itsmainfeaturesandhighlightsareasfollows:

    2019/03/26 0

  • 天天斗牛Antifreeze liquefaction battery technology

    Accordingtomediareports,theanti-freezelithiumbatterybroughtbyresearchersattheUniversityofCalifornia,SanDiego,allowselectricvehicleuserstosafelydriveelectriccarsatminus60°C.

    2019/03/15 0

  • New battery technology - thin slice battery technology

    Accordingtothereport,Americandriversdriveanaverageof30miles(48kilometers)aday.Althoughelectricvehicleschargethreetimesasmuchastheabove,therearestillmanypeoplewhoarenotwillingtobuy.

    2019/03/15 0

  • Talk about the safety of lithium-ion batteries

    Theinternalsafetyoflithium-ionbatteriesiscausedbythermalrunawayinsidethebatteryandtheaccumulationofheat,whichcausestheinternaltemperatureofthebatterytocontinuouslyrise.Theexternalperformanceistheintenseenergyreleasephenomenonsuchascombustionandexplosion.

    2019/03/15 0

  • Lithium-ion battery cycle life

    Thebatteryisused,itfeelsnotdurable,andthecapacityisnotasmuchasbefore.Thesearethemanifestationsofthecontinuousdecayofcyclelife.

    2019/03/15 0

  • 5G consumer battery demand is uncertain. The battery market is running smoothly.

    Intermsofconsumerbatteries,the5Gmobilephonemassproductionreleaseplanisconcentratedinthemiddleoftheyear.Recently,theMinistryofIndustryandInformationTechnologysaidthatitw

    2019/03/12 0

  • 天天斗牛The global battery energy storage pipeline project has accumulated 15GW

    天天斗牛 InternationalmarketresearchinstituteIHSMarkitrecentlyreleasedareportsayingthattheglobalfixedbatteryenergystoragemarketisdevelopingstronglyandthecompletionofprojectsis83%hi

    2019/03/12 0

  • Explore the main material of anode materials for lithium-ion batteries: graphite materials

    Asthenegativeelectrodematerialofoneofthefourmainmaterialsoflithiumionbattery,itsspecificcapacityandworkingvoltagedirectlydeterminetheenergydensityandworkingvoltageofthe

    2019/02/22 0

  • Analysis of the causes of battery bolsters and explosions

    Analysisofthecausesofthebatterydrumandexplosion:First,lithiumionbatterycharacteristicsLithiumisthesmallestandmostactivemetalonthechemicalperiodictable。Thesmallsizeandhigh

    2019/02/22 0

  • Organic electrolyte for safety batteries

    Lithium-ionbatteriesareubiquitousinsmallelectronics,powertoolsandlargepowerpacks(plug-in)hybridpowertransportandgridsystems。Theserioussafetyproblemsoflithium/sodiumbatteries

    2019/02/22 0

  • How long is the ternary lithium battery life cycle?

    Asthecruisingrangeofnewenergyvehiclesislimited,howtoimprovethebatterylifeaffectstheentiremarket。Inthebatteryindustry,theternarylithiumbatteryquicklyoccupiedthe3C,automo

    2019/02/22 0

  • Is the lithium battery discharged as clean as possible?

    Themorethelithiumbatteryisdischarged,thegreaterthelossofthebattery,"saidAkronUniversity,aprofessorofelectricalengineeringthathelpedNASAstudyextendedbatterylife。"

    2019/02/22 0

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