Friendswhoareengagedinthenewenergyautomobileindustrybelievethateveryonewillhaveacertainunderstandingoftheircorepowerbattery,butwhentheyreallydiscussrelatedissues,theyfeelthattheyhavealittleunderstanding.XiaoBianwillinterprettherelatedconcepts,structureandworkingprincipleofthepowerbatteryinthemosteasy-to-understandway,sothateveryonecanhaveadeeperunderstandingofthepowerbattery.
2019/03/29 0
Themosteasy-to-understandwaytointerpretthestructureandworkingprincipleoflithiumbatteries,sothateveryonehasadeeperunderstandingoflithium-ionbatteries.
2019/03/29 0
Iftheuserwantstoextendthebattery'seffectiveusetime,inadditiontothequalityofthecharger,thecorrectchargingmethodisalsonecessary,becausepoorqualitychargerorwrongchargingmethodwillaffectthebatterylifeandcyclelife.ThefollowingistheskillthatIhavecompiledtoextendthelifeofrechargeablebatteries.
2019/03/29 0
Theprimaryroleoftheconductiveagentistoincreasetheelectronicconductivity.Theconductiveagentplaysaroleofcollectingmicrocurrentbetweentheactivematerialandtheactivematerialandthecurrentcollectortoreducethecontactresistanceoftheelectrode,increasetheelectronmigrationrateinthelithiumbattery,andreducethepolarizationofthebattery.Inaddition,theconductiveagentcanalsoimprovetheprocessabilityofthepolepiece,promotetheinfiltrationoftheelectrolytetothepolepiece,therebyimprovingtheservicelifeofthelithiumbattery.
2019/03/29 0
Thedevelopmentoflithiumbatteriesisinabottleneckperiod,andtheenergydensityisclosetoitsphysicallimit.Weneednewmaterialsortechnologiestoachievebreakthroughsinlithiumbatteries.Thefollowingbatterymaterialshavebeenoptimisticintheindustry,orwillbecomeabreakthroughinbreakinglithiumbatterybarriers.
2019/03/29 0
Large-scalebatteryarrayscanbeusedasbackupandcontinuouspowerstoragesystems,andthisusageisgainingmoreandmoreattention,asevidencedbyTeslaMotors'recentlyintroducedhomeand
2019/03/26 0
Thepainpointofnewenergyvehiclesismainlybatteries,oneofwhichisbatterycharging,peopleareworriedaboutbatterylife-intheend,notmuchelectricity.Forexample:justlikethewater
2019/03/26 0
Sincethepouchcellhasnostrongmetalcasing,bythemselvestheyareover20%lighterthanequivalentcylindricalcells.TheadvantagesofLi-ionpolymeroverthelithium-iondesignincludepotentiallylowercostofmanufacturing,adaptabilitytoawidevarietyofpackagingshapesandreliability.Itsmainfeaturesandhighlightsareasfollows:
2019/03/26 0
Accordingtomediareports,theanti-freezelithiumbatterybroughtbyresearchersattheUniversityofCalifornia,SanDiego,allowselectricvehicleuserstosafelydriveelectriccarsatminus60°C.
2019/03/15 0
Accordingtothereport,Americandriversdriveanaverageof30miles(48kilometers)aday.Althoughelectricvehicleschargethreetimesasmuchastheabove,therearestillmanypeoplewhoarenotwillingtobuy.
2019/03/15 0
Theinternalsafetyoflithium-ionbatteriesiscausedbythermalrunawayinsidethebatteryandtheaccumulationofheat,whichcausestheinternaltemperatureofthebatterytocontinuouslyrise.Theexternalperformanceistheintenseenergyreleasephenomenonsuchascombustionandexplosion.
2019/03/15 0
Thebatteryisused,itfeelsnotdurable,andthecapacityisnotasmuchasbefore.Thesearethemanifestationsofthecontinuousdecayofcyclelife.
2019/03/15 0
Alibaba'sMarchprocurementfestivalisabouttobegin,withmoremerchandiseandlogisticsdiscounts.Formoreinformation,pleaseclickonthefollowinglink:https://gebattery.en.ali
2019/03/15 0
Intermsofconsumerbatteries,the5Gmobilephonemassproductionreleaseplanisconcentratedinthemiddleoftheyear.Recently,theMinistryofIndustryandInformationTechnologysaidthatitw
2019/03/12 0
InternationalmarketresearchinstituteIHSMarkitrecentlyreleasedareportsayingthattheglobalfixedbatteryenergystoragemarketisdevelopingstronglyandthecompletionofprojectsis83%hi
2019/03/12 0
Asthenegativeelectrodematerialofoneofthefourmainmaterialsoflithiumionbattery,itsspecificcapacityandworkingvoltagedirectlydeterminetheenergydensityandworkingvoltageofthe
2019/02/22 0
Analysisofthecausesofthebatterydrumandexplosion:First,lithiumionbatterycharacteristicsLithiumisthesmallestandmostactivemetalonthechemicalperiodictable.Thesmallsizeandhigh
2019/02/22 0
Lithium-ionbatteriesareubiquitousinsmallelectronics,powertoolsandlargepowerpacks(plug-in)hybridpowertransportandgridsystems.Theserioussafetyproblemsoflithium/sodiumbatteries
2019/02/22 0
Asthecruisingrangeofnewenergyvehiclesislimited,howtoimprovethebatterylifeaffectstheentiremarket.Inthebatteryindustry,theternarylithiumbatteryquicklyoccupiedthe3C,automo
2019/02/22 0
Themorethelithiumbatteryisdischarged,thegreaterthelossofthebattery,"saidAkronUniversity,aprofessorofelectricalengineeringthathelpedNASAstudyextendedbatterylife."
2019/02/22 0