2024起动用铅锂蓄电池技术要求

范 符 观 量 25℃常温起动能力 0℃低温起动能力 -18℃最大起动能力 电 观 性 量 25℃常温起动能力 0℃低温起动能力 -18℃最大起动能力 志 装 输 存 附 A（资料性）《起动用铅锂蓄电池技术要求》团体标准英文 本文件适用于额定电压为12V的各种汽车、摩托车、拖拉机、摩托艇、工程车、船舶及其他内燃机GB/T5008.1—20131GB/T5008.2—20132GB/T23638—2009IEC60095.1—2006起动用铅酸蓄电池1QC/T1094—2018GB/T5008—2013、GB/T23638—2009、IEC60095—2006、QC/T1094—2018起动用铅锂蓄电池leadacid-Li-ionbatteryforstarting,lighting,and（Ah（AhIca5min（A（AI10：10（AC10/10。 性能（TZ），部分型号性能不确定可省略不写； 图

图2图3图3（续表110hr外形尺寸（参考值 7.14、7.15试验时，不同容量的蓄电池对应的25℃常温起动电流、0℃低温起动电流、-18℃最大起表210hr250-18 25 0按7.9试验时，放电5s时蓄电池端电压应不低于8.4V，放电30s时蓄电池端电压应不低于7.2V。 -18 按7.12试验时，存放60天的电池的015s 按7.15试验时，蓄电池的025s 10.5 3h内蓄电池电压变化不大于0.05V/h 蓄电池完全充电后，在温度25±23I10（A）电流连续充电2h。检查有无漏液，验中检测蓄电池温度变化，当蓄电池温度下降至比峰值低10 1h~5hI10（A）10.5V±0.05Vt（h）。𝐶𝑒=𝐼10×t[1−0.01(𝑇− Ce——10小时率实际容量，单位为安时（Ah）；I10——10小时率放电电流，单位为安培（A）；t——放电持续时间，单位为小时（h）； 251h~5h25℃±25h2253s5s10 0℃5s30s -181h~5h18℃±1℃的低温箱或低温室20h1min218℃最大起动功率进行恒功5s5s 25℃±5℃I05h。I0按式（2）0±120h~25h1min14.8V±0.1V5 25℃±260 25512h 25±214.8V±0.1V1h5I10（A）3036h14.8V±0.1V1h5I10（A）1h215s，测记蓄电池7.2.212h1h~5h15s”的验证；若进行验证时的放电 25℃±524h，然后紧固到15N·m~25N·m。30Hz~35Hz29.4m/s22h0±120h1min20℃低温起动电流进行恒流放电至蓄电7.2Vt（s）。 表3---1125℃10℃113161316161 表425℃0-180-18 5~402mGuangdongEnergyResearchGuangdongEnergyResearch

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TechnicalrequirementsofLeadacid-Li-ionBatteriesforStarting,Lighting,andIgnition2023-4-15 Normative Termsand Product Productmodel Batterydimensions Batterystructure Batterydimensions Appearance polarity Safetycharacteristics Capacity Startingabilityat25℃ Startingabilityat0℃ Maximumstartingabilityat-18℃ Chargingacceptance Chargeretention Electrolyteholdingability Cyclicdurability resistance Measuringinstrument BatteriesCharged Overalldimensionsandweight Appearance Polarity Safetytest Capacity Startingabilityat25℃ Startingabilityat0℃ Maximumstartingabilityat-18℃ Chargingacceptance Chargeretention Electrolyteholdingability Cyclicdurability resistance Inspection Inspectionclassification Samplingrules FactoryinspectionandRoutineinspection inspection Judgmentrules Marking,packaging,transportationand Marking Packaging Transportation Storage ThisdocumentisdraftedaccordingtoGB/T1.1—2020《GuidelinesforStandardizationPart1:StructureandDraftingRulesofStandardizationDocuments》.ThisdocumentisproposedbyGuangDongKaiJiePowerSupplyThisdocumentisissuedbyGuangdongEnergyResearchSocietyandisundercentralizedPleasenotethatthecontentsofthisdocumentmayinvolvepatents.Theissuingagencyofthisdocumentdoesnotassumetheresponsibilityofidentifyingthepatent.Documentdraftingunit：GuangDongKaiJiePowerSupplyCo.,Ltd,GuangZhouKaiJiePowerIndustrialCo.,Ltd,GuangzhouInstituteofEnergyConversion,CAS,GuangZhouMinTongTradingCo.,Ltd,GuangDongAssociationofCircularEconomyandResourcesComprehensiveUtilization.Documentdrafter:RonghuaChen,RuiyuanChen,DexiWang,JianxunSun,KaijunDong,WeimingLuo,HaifengGuan,ZhenhuaShao,DongjiWu,XiaotangSu,SihuiZeng.TechnicalrequirementsofLeadacid-Li-ionBatteriesforStarting,Lighting,andIgnitionThisdocumentspecifiesthetechnicalrequirements,testmethods,inspectionrules,marking,packaging,transportation,andstorageofLeadacid-Li-ionbatteriesforSLI(starting,lighting,andignition).Thisdocumentisapplicabletoleadacid-Li-ionbatteriesforSLIofvariousautomobiles,motorcycles,tractors,motorboats,engineeringvehicles,ships,andotherinternalcombustionengineswitharatedvoltageof12V.NormativeThefollowingdocumentsarereferredtointhetextinsuchawaythatsomeoralloftheircontentconstituterequirementsofthisdocument.Fordatedreferences,onlythedatedversionsapplytothisdocument.Forundatedreferences,thelatestversion(includingallamendments)appliestothisdocument.GB/T5008.1—2013LeadacidstartingbatteriesPart1TechnicalconditionsandtestGB/T5008.2—2013LeadacidstartingbatteriesPart2Productspecifications,terminaldimensions,andGB/T23638—2009LeadacidbatteriesforIEC60095.1—2006LeadacidstartingbatteriesPart1GeneralrequirementsandtestmethodsQC/T1094—2018GeneralTechnicalConditionsforLithium-IonBatteriesforMotorcycleTermsandThetermsanddefinitionsgiveninGB/T5008—2013,GB/T23638—2009,IEC60095—2006,QC/T1094—2018andthefollowingapplytothisdocument.Leadacid-Li-ionbatteryforstarting,lighting,andLeadacid-Li-ionbatteryisacombinationofoneormorelead-acidbatterymonomersconnectedwithoneormorelithium-ionbatterymonomers,whichisthepowersupplyforstarting,ignition,andlightingofautomobiles,motorcycles,tractors,motorboats,engineeringvehicles,ships,andotherinternalcombustionengines.ThefollowingsymbolsapplytothisCe:Actualcapacityat10hourdischargerate,unit:ampere-hoursC10:Ratedcapacityat10hourdischargerate,unit:ampere-hoursIca:Chargecurrentofchargingacceptancetestwhenchargingfor5min,unit:ampereI0:Dischargecurrentofchargingacceptancetest,unit:ampere(A),value:Ce/10.I10:Dischargecurrentat10hourdischargerate,unit:ampere(A),value:C10/10.Product ProductProductmodelconsistsoffiveparts,theschematicdiagramofproductmodelisshowninFigure——ThefirstpartisthecodeforsealedLeadacid-Li-ionbatteries(representedby——Thesecondpartisthecodeforperformanceofbattery,includinggeneralperformance(representedby"T"),high-performance(representedby"TX"or"TR"),andultra-high-performance(representedby"TZ"),somemodelswithuncertainperformancecanbeomitted;——ThethirdpartisthecodeforcapacityofcorrespondingLeadacidbattery(representedby——Thefourthpartisthecodefordifferentoveralldimensionsofbatterieswiththesamecapacity(representedbyA,B,C...),whenthereisonlyoneexternaldimensionforthesamecapacity,thispartcanbeomitted;——Thefifthpartisthecodeforterminalpolaritydirection,leftnegativeandrightpositive(representedby"L"or"3"),leftpositiveandrightnegative(representedby"R"or"4")，thispartcanbeomitted. ThecodeforterminalpolaritydirectionThecodefordifferenceoveralldimensionsThecodeforcapacityofcorrespondinglead-acidThecodeforperformanceofThecodeforsealedLeadacid-Li-ionFigure1Schematicdiagramofproduct BatteryDimensionsofoverallstructureandexplanationofsymbolsareshowninFigure2andFigureUnit:Thesymbolsusedtodenotethevariousdimensionsareasl——LengthofLeadacid-Li-ionbattery;b——WidthofLeadacid-Li-ionbattery;h——HeightofLeadacid-Li-ionbattery;H——TotalheightofLeadacid-Li-ionbattery.Note:ThisfigureshowsLeadacid-Li-ionbatterywithfourFigure2Dimensionsofoverallstructure（FourUnit:Figure3Dimensionsofoverallstructure（TwoThesymbolsusedtodenotethevariousdimensionsareasl——LengthofLeadacid-Li-ionbattery;b——WidthofLeadacid-Li-ionbattery;h——HeightofLeadacid-Li-ionbattery;H——TotalheightofLeadacid-Li-ionbattery.Note:ThisfigureshowsLeadacid-Li-ionbatterywithtwoFigure3Dimensionsofoverallstructure（TwoProductmodelandthecorrespondingbatterydimensionsareshowninTableTable1ProductmodelandbatteryOverallNote:SpecialspecificationsandmodelscanbedeterminedbybothpartiesthroughTechnical BatteryThebatteryshallbecomposedofleadacidbatteryandLi-ionbatteryinparallel.Theleadacidbatteryiscomposedofbatteryslot,positivepole,negativepole,separator,electrolyte,batterycover,cover,andsafetyvalve.TheLi-ionbatteryiscomposedofpositivepole,negativepole,separator,electrolyte,aluminumplasticfilm,andcircuitprotectionplate.Thetwotypesofbatteriesareconnectedinparallelwithconnectorssuchascopperterminalsandwires. BatteryTheoveralldimensionsofthebatteryshallcomplywithTable1orbedeterminedthroughnegotiationbetweenthesupplierandthebuyer. Thesurfaceofthebatteryshallbeuniformincolor,freeofcracks,scratches,andobviousdeformation,withclearmarkings. Terminal SafetyOverchargeTestaccordingto7.6.1,thebatteryshallbefreeofleakageandShortcircuitTestaccordingto7.6.2,thebatteryshallbefreeoffireand Testaccordingto7.7,inthefirstthreetests,theactualcapacityCeshallnotbelowerthan95%oftheratedcapacityC10atleastonce,whichisconsideredqualified.Testaccordingto7.8,7.9,7.10,7.14,7.15,batterycapacity,startingcurrentat25℃,startingcurrentat0℃,maximumstartingpowerat-18℃,andcyclicstartingcurrentareshowninTable2.Table2TestParametersofStartingcurrentat25℃currentat0℃Maximumstartingpowerat-18℃CyclicstartingNote:Specialperformanceindicatorscanbedeterminedbybothpartiesthrough Startingabilityat25Testaccordingto7.8，attheendofthelastdischarge,theterminalvoltageshallnotbelowerthan7.2V,theappearanceshallbefreeofdeformationandliquidleakage. Startingabilityat0Testaccordingto7.8，theterminalvoltageshallnotbelowerthan8.4Vwhendischargingfor5s,thebatteryterminalvoltageshallnotbelowerthan7.2Vwhendischargingfor30s.Thebatteryterminalvoltageshallmeetthespecifiedrequirementsduringthefirstthreetests. Maximumstartingabilityat-18Testaccordingto7.10,whendischargingfor5s,theterminalvoltageshallnotbelowerthan6V.Thebatteryterminalvoltageshallmeetthespecifiedrequirementsduringthefirstthreetests. ChargingTestaccordingto7.11,theratioofchargingcurrentIcatoI0shallnotbelessthan ChargeTestaccordingto7.12,thestartingdischargetimeat0℃ofthebatterystoredfor60daysshallnotbelessthan15s. ElectrolyteholdingTestaccordingto7.13，thereshallbenoelectrolyteleakageonthebattery CyclicTestaccordingto7.14，thebatteryshallbeabletowithstandatleast10cycledurabilitytest VibrationTestaccordingto7.15，thestartingdischargetimeat0℃ofthebatteryshallnotbelessthan25Test MeasuringThemeasuringrangeoftheinstrumentusedshallchangewiththemeasuredvoltageorcurrentvalue,andthereadingofthepointerinstrumentshallbewithinthelastthirdofthemeasuringrange.TheaccuracyofthevoltmeterusedforvoltagemeasurementshallnotbelowerthanclassTheaccuracyoftheammeterusedformeasuringcurrentshallnotbelowerthanclassThethermometerformeasuringtemperatureshallhaveanappropriaterange,itsdivisionvalueshallnotbegreaterthan1℃,andthecalibrationaccuracyshallnotbelessthan0.5℃.Theinstrumentformeasuringtimeshallbedividedbyhour,minuteandsecond,andshallhaveanaccuracyofatleast±1%.Thegraduationvalueofthemeasuringtoolformeasuringtheoveralldimensionsofthebatteryshallnotbegreaterthan1mm.Thedensitometerusedtomeasurethedensityofelectrolyteshallhaveanappropriaterange,andeachgraduationvalueshallnotbegreaterthan0.005g/cm3.Theweighinginstrumentforweighingthebatteryshallhaveanaccuracyofmorethan±Theinstrumentformeasuringpressureshallbeapressuregaugewithanaccuracyofnotlessthan BatteriesThebatteryischargedto14.8V±0.1VwithI10(A),andthencontinuetochargewith0.5I10(A).Whenthebatteryvoltagefluctuationislessthan0.05V/hfor3hconsecutively,thebatteryisfullcharge.Thebatteryischargedwithconstant-voltageof14.8V±0.1Vandlimitary-currentofI10(A).Whenthecurrentstabilizeswithin0.2I10(A)for3h,thebatteryisfullcharge. OveralldimensionsandUsemeasuringtoolsandweighingapparatustomeasuretheoveralldimensionsandweightofthe Visuallyinspecttheappearanceofthe Checkthepolarityofthestoragebatterywithavoltmeteroran SafetyAfterthebatteryisfullycharged,itshallbecontinuouslychargedwith3I10(A)for2hat25℃±2℃.Checkwhetherthereisliquidleakageandwhethertheappearanceisnormal.ShortcircuitAfterthebatteryisfullycharged,underthetemperatureof25℃±2℃,thepositiveandnegativepolesareshort-circuitedwithawirewithresistancenotexceeding100mΩ,checkingthetemperaturechangeofthebattery.Thetemperaturedropsto10℃belowthepeak,testcompleted.Duringthetest,thebatteryshallbefreefromfireandexplosion. Duringthetest,thebatteryareallintheenvironmentof20℃-3010.5V±0.05V,andrecordthedischargedurationtCeiscalculatedaccordingtoFormula𝐶𝑒=𝐼10×t[1−0.01(𝑇− IntheCe—Actualcapacityat10hourdischargerate,unit:ampere-hoursI10—Dischargecurrentat10hourdischargerate,unit:amperet—Dischargeduration,unit:hourT—Testambienttemperature,unit:Afterthetest,thestoragebatteryshallbechargedtothefullychargedstate Startingabilityat25Within1hto5hafterthebatteryisfullycharged,keepitinanaturalenvironmentwithatemperatureof25℃±2℃for5h，thendischargeinthedischargemodeof“constant-currentdischargefor3s,stopfor5s，continuouscyclefor10times”withstartingcurrentat25℃inTable2,andmeasuretheterminalvoltageattheendofdischarge.Afterthetest,thebatteryshallbefullychargedafteritrecoverstotheambient Startingabilityat0Within1hto5hafterthebatteryisfullycharged,putthebatteryintoalow-temperatureboxorroomwithatemperatureof0℃±1℃foratleast20h.Within1minafterthebatteryistakenoutoflow-temperatureboxorroom,constantcurrentdischargewithstartingcurrentat0℃inTable2for30s,andmeasuretheterminalvoltageat5sand30s.Afterthetest,thebatteryshallbefullychargedafteritrecoverstotheambient Maximumstartingabilityat-18Within1hto5hafterthebatteryisfullycharged,putthebatteryintoalow-temperatureboxorroomwithatemperatureof-18℃±1℃foratleast20h.Within1minafterthebatteryistakenoutoflow-temperatureboxorroom,constant-powerdischargewithmaximumstartingpowerat-18℃inTable2for5s,andmeasuretheterminalvoltageat5s.Afterthetest,thebatteryshallbefullychargedafteritrecoverstotheambient ChargingThefullychargedbatteryisdischargedwithI10(A)for5hat25℃±5℃.I0iscalculatedaccordingtoformula(2):IntheI0—Dischargecurrentofchargingacceptancetest,unit:ampereCe—Actualcapacityat10hourdischargerate,unit:ampere-hoursAfterdischarge,immediatelyputthebatteryintoalow-temperatureboxorroomwithatemperatureof0℃±1℃for20h-25h.Within1minafterthebatteryistakenoutoflow-temperatureboxorroom,chargewithconstant-voltageof14.8V±0.1V,andmeasureIca(A)whenchargingfor5min.CalculatetheratioofchargingcurrentIcato ChargeWipethefullychargedbatterysurface,opencircuitstandingfor60daysinanaturalenvironmentwithatemperatureof25℃±2℃.Thenstartingabilityat0℃ofthebatteryshallbetestedaccordingto7.9withoutsupplementarycharge,recorddischargetime(s)whentheterminalvoltagedropsto7.2V. ElectrolyteholdingAfterthebatteryisfullycharged,immediatelywipethebatterysurfacedry,andthenplaceitupsidedownonapieceofblottingpaperat25℃±5℃for12h.Visuallyobservewhethertherearetracesofelectrolyteontheblotting CyclicDuringthetest,thebatteryareallintheenvironmentof25℃±2Thefullychargedbatteryshallbedischargedinthedischargemodeof“constant-currentdischargefor3s,stopfor5s,continuouscyclefor10times”withcyclicstartingcurrentinTable2,andthenchargewithconstant-voltageof14.8V±0.1Vfor1h.Themaximumcurrentshallnotexceed5I10(A).Soastoformacycle.Afterthebatteryhasbeencycledfor30consecutivetimes,opencircuitstandingfor36days,thenchargewithconstant-voltageof14.8V±0.1Vfor1h,themaximumcurrentshallnotexceed5I10(A),standfor1hafterrecharging,thenconstant-currentdischargewithcyclicstartingcurrentinTable2for15s,measuretheterminalvoltageattheendofdischarge.Theaboveoperationsconstitutethetestofacycledurabilitytestunit.Whenthebatteryisconstant-currentdischargedfor15s,iftheterminalvoltageisnotlowerthan7.2Vattheendofdischarge,itshallbeacycledurabilitytestunit，thenfullychargethebatteryaccordingtotheconstant-voltagecurrent-limitingchargingmethodin7.2.2，after12hoffullcharging,conductthetestofthenextcycledurabilitytestunitaccording7.14.2.Iftheterminalvoltageislowerthan7.2Vattheendofdischarge,theverificationof“constant-currentdischarge15s”shallbeconductedwithin1h-5hafterthebatteryisfullychargedaccordingtotheconstant-voltagecurrent-limitingchargingmethodin7.2.2.Duringtheverificationof"constant-currentdischargefor15s"，iftheterminalvoltageisnotlowerthan7.2Vattheendofdischarge,itshallbeacycledurabilitytestunit，thenfullychargethebatteryaccordingtotheconstant-voltagecurrent-limitingchargingmethodin7.2.2，after12hoffullcharging,conductthetestofthenextcycledurabilitytestunitaccording7.14.2.Iftheterminalvoltageisstilllowerthan7.2Vwhenperformingvalidation,thecyclelifetestisended,andthiscycleunitisnotincludedinthenumberofcycledurabilitytestunits.Afterthetest,calculatethetotalnumberofqualifiedcycledurabilitytestunitsofthe VibrationAfterfullychargingthebatterythathaspassedthecapacitytest,storeitinanenvironmentwithatemperatureof25℃±5℃for24h,thenfastenittothevibrationtestbench.Useaspecialfour-frameclamptopressevenlyontheupperedgeofthebattery.Fourcornersarefixedevenlyonthevibrationtablethroughbolts.Tightentheboltstoatorqueof15N·m-25N·m.Thestoragebatteryshallwithstandaverticalvibrationwithafrequencyof30Hz-35Hzandanaccelerationof29.4m/s2for2h.Afterthevibrationtest,putthestoragebatteryintoalow-temperatureroomorboxwithatemperatureof0℃±1℃foratleast20hwithoutsupplementarycharging.Within1minafterremovalfromroomorbox,dischargeatconstantcurrentwithstartingcurrentat0℃inTable2untilthebatteryterminalvoltageis7.2V，recordthedischargetime（s）.Inspection InspectionTheinspectionincludesFactoryinspection,Routineinspections,andType SamplingRepresentativeproductscanbeselectedfortype FactoryinspectionandRoutineFactoryinspectionitemsandRoutineinspectionitemsmustbeinspectedfordeliveredproducts.InspectionitemsandinspectionsamplequantityareshowninTable3.Table3FactoryInspectionandRoutineInspectionTestBattery--Table3FactoryInspectionandRoutineInspectionInspectionTest-Safety1forOnceaOnceaStartingabilityat25OnceaStartingabilityat0OnceaMaximumstartingat-18OnceaCharging1forOnceeverythreeChargeOnceeverysixElectrolyteholdingOnceeverythreeCyclicOnceeverysixVibrationOnceeverysix TypeIncaseofanyofthefollowingcircumstances,samplingshallbecarriedoutfortypeinspection,andthetypeinspectionmustbethequalifiedproducts.TrialproducednewTheproductstructure,processformula,orrawmaterialsarePeriodicsamplinginspectionofproductsproducedinThetestofgovernmentTypeinspectionitemsandalltestTypeinspectionitemsandalltestproceduresareshowninTableT