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Is the higher the temperature, the greater the battery activity and the longer the battery life?
Recently,thereisasayingthatthehigherthebatterytemperature,thelongerthecruisingrange.Infact,thehigherthetemperature,thegreaterthebatteryactivity,thelongerthecruisingrange,andthelengthofthecruisingrange.Infact,therearemanyfactorstodecidebecauseofthebattery.Thestructureabovecanbeseenthatthehigherthetemperature,thenthebatterywillspontaneouslyigniteandexplode.
2019/04/01 0
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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
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Some important concepts of power batteries
Friendswhoareengagedinthenewenergyautomobileindustrybelievethateveryonewillhaveacertainunderstandingoftheircorepowerbattery,butwhentheyreallydiscussrelatedissues,theyfeelthattheyhavealittleunderstanding.XiaoBianwillinterprettherelatedconcepts,structureandworkingprincipleofthepowerbatteryinthemosteasy-to-understandway,sothateveryonecanhaveadeeperunderstandingofthepowerbattery.
2019/03/29 0
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Interpretation of the structure and principle of lithium battery
Themosteasy-to-understandwaytointerpretthestructureandworkingprincipleoflithiumbatteries,sothateveryonehasadeeperunderstandingoflithium-ionbatteries.
2019/03/29 0
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Fourteen practical tips for extending the battery life of your phone
Iftheuserwantstoextendthebattery'seffectiveusetime,inadditiontothequalityofthecharger,thecorrectchargingmethodisalsonecessary,becausepoorqualitychargerorwrongchargingmethodwillaffectthebatterylifeandcyclelife.ThefollowingistheskillthatIhavecompiledtoextendthelifeofrechargeablebatteries.
2019/03/29 0
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Introduction of several common lithium battery conductive agents
Theprimaryroleoftheconductiveagentistoincreasetheelectronicconductivity.Theconductiveagentplaysaroleofcollectingmicrocurrentbetweentheactivematerialandtheactivematerialandthecurrentcollectortoreducethecontactresistanceoftheelectrode,increasetheelectronmigrationrateinthelithiumbattery,andreducethepolarizationofthebattery.Inaddition,theconductiveagentcanalsoimprovetheprocessabilityofthepolepiece,promotetheinfiltrationoftheelectrolytetothepolepiece,therebyimprovingtheservicelifeofthelithiumbattery.
2019/03/29 0
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The 10 most promising new lithium battery materials in the future
Thedevelopmentoflithiumbatteriesisinabottleneckperiod,andtheenergydensityisclosetoitsphysicallimit.Weneednewmaterialsortechnologiestoachievebreakthroughsinlithiumbatteries.Thefollowingbatterymaterialshavebeenoptimisticintheindustry,orwillbecomeabreakthroughinbreakinglithiumbatterybarriers.
2019/03/29 0
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How to improve the reliability of energy storage battery management system
Large-scalebatteryarrayscanbeusedasbackupandcontinuouspowerstoragesystems,andthisusageisgainingmoreandmoreattention,asevidencedbyTeslaMotors'recentlyintroducedhomeand
2019/03/26 0
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How to extend the life of the battery pack
Thepainpointofnewenergyvehiclesismainlybatteries,oneofwhichisbatterycharging,peopleareworriedaboutbatterylife-intheend,notmuchelectricity.Forexample:justlikethewater
2019/03/26 0
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Advantages of lithium ion polymer batteries over other types of batteries
Sincethepouchcellhasnostrongmetalcasing,bythemselvestheyareover20%lighterthanequivalentcylindricalcells.TheadvantagesofLi-ionpolymeroverthelithium-iondesignincludepotentiallylowercostofmanufacturing,adaptabilitytoawidevarietyofpackagingshapesandreliability.Itsmainfeaturesandhighlightsareasfollows:
2019/03/26 0
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Antifreeze liquefaction battery technology
Accordingtomediareports,theanti-freezelithiumbatterybroughtbyresearchersattheUniversityofCalifornia,SanDiego,allowselectricvehicleuserstosafelydriveelectriccarsatminus60°C.
2019/03/15 0
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New battery technology - thin slice battery technology
Accordingtothereport,Americandriversdriveanaverageof30miles(48kilometers)aday.Althoughelectricvehicleschargethreetimesasmuchastheabove,therearestillmanypeoplewhoarenotwillingtobuy.
2019/03/15 0
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Talk about the safety of lithium-ion batteries
Theinternalsafetyoflithium-ionbatteriesiscausedbythermalrunawayinsidethebatteryandtheaccumulationofheat,whichcausestheinternaltemperatureofthebatterytocontinuouslyrise.Theexternalperformanceistheintenseenergyreleasephenomenonsuchascombustionandexplosion.
2019/03/15 0
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Lithium-ion battery cycle life
Thebatteryisused,itfeelsnotdurable,andthecapacityisnotasmuchasbefore.Thesearethemanifestationsofthecontinuousdecayofcyclelife.
2019/03/15 0
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5G consumer battery demand is uncertain. The battery market is running smoothly.
Intermsofconsumerbatteries,the5Gmobilephonemassproductionreleaseplanisconcentratedinthemiddleoftheyear.Recently,theMinistryofIndustryandInformationTechnologysaidthatitw
2019/03/12 0
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The global battery energy storage pipeline project has accumulated 15GW
InternationalmarketresearchinstituteIHSMarkitrecentlyreleasedareportsayingthattheglobalfixedbatteryenergystoragemarketisdevelopingstronglyandthecompletionofprojectsis83%hi
2019/03/12 0
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Explore the main material of anode materials for lithium-ion batteries: graphite materials
Asthenegativeelectrodematerialofoneofthefourmainmaterialsoflithiumionbattery,itsspecificcapacityandworkingvoltagedirectlydeterminetheenergydensityandworkingvoltageofthe
2019/02/22 0
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Analysis of the causes of battery bolsters and explosions
Analysisofthecausesofthebatterydrumandexplosion:First,lithiumionbatterycharacteristicsLithiumisthesmallestandmostactivemetalonthechemicalperiodictable.Thesmallsizeandhigh
2019/02/22 0
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Organic electrolyte for safety batteries
Lithium-ionbatteriesareubiquitousinsmallelectronics,powertoolsandlargepowerpacks(plug-in)hybridpowertransportandgridsystems.Theserioussafetyproblemsoflithium/sodiumbatteries
2019/02/22 0
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How long is the ternary lithium battery life cycle?
Asthecruisingrangeofnewenergyvehiclesislimited,howtoimprovethebatterylifeaffectstheentiremarket.Inthebatteryindustry,theternarylithiumbatteryquicklyoccupiedthe3C,automo
2019/02/22 0