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muRata Lithium lon Rechargeable Battery Technical Information Revision 0.2 26th August t2013 Model Number US18650VTC5 T Cell Type Cylindrical Cell Name US18650VTC5 Sony Code 49928190 Lithium-lonBatterySpecifications 1 General 1.1 Scope This product specification is applied to“Lithium-lonRechargeableBatteries”used for ' “xxXXxxxxxx Please contact us whenusing this product for any other applications thandescribed in the above. 1.2 ProductCategory Lithium-lonRechargeableBattery 1.3 Cell Type US18650VTC5D 1.4 Cell Designationbased on IEC61960. INR19/66 1.5 Acquired Safety Standard(Registration name : US18650VTC5D) UL1642:FileNo.MH12566 UL62133:FileNo.MH61426 IEC621332ndEdition TaiwanCommodity InspectionAct(CNS15364)IndianCompulsory RegistrationOrder,IS16046:2015 (MurataEnergyDeviceSingaporePte.Ltd.ProductOnly)1.6ApplicableSafety Standard United Nations, Recommendations on the Transportof DangerousGoods(UN38.3) Japan, Electrical Appliance andMaterialSafetyLaw Reference In caseofthe energydensity is more than400Wh/l(see 3.4 Energy Density),it is possibilityto be subject to regulationby objectcountry. lt is recommend to confirm the contentsofregulation. AsofApril2018 Japan, ElectricalApplianceandMaterialSafetyLaw "http://www.meti.go.jp/policy/consumer/seian/denan/index.htm”(Japanese) "http://www.meti.go.jp/english/policy/economy/consumer/pse/index.html”(English) SonyEnergy Devices Corporation Device Solutions Business Group / Sony Corporation
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1.General 2.Performance 1.1 Name and Code Nominal Capacity 2600mAh average capacity (0.2C discharge) 9.36Wh 3.60V (average discharge 1.1.1Model Number : US18650VTC5 voltage) 1.1.2CellName : US18650VTC5 at room temperature,2.0v 1.1.3 Sony Code :49928190 cut off RatedCapacity 2500mAh minimum capacity 1.2 CellShapeandWeight (0.2C discharge) 9.00Wh at room temperature,2.0v 1.2.1 Cell Shape : Cylindrical cut off 1.2.2Size (with plastic tube) :Diameter 18.35mm max Capacity at 1C 2563mAh average capacity Length 65.20mm max 9.23Wh at room temperature,2.5V 1.2.3 Weight :44.3g Average cut off 1.3 Safety Regulation Capacity at10A 2577mAh average capacity Sony will acquire UL1642. 8.80Wh at room temperature,2.5V cut off Nominal Voltage 3.6V Internal 13.0mΩ Typ. measured by AC1kHz Impedance Cycle %02 Min.of 10A discharge Performance Initial at room temperature,2.5V capacity at cutoff 300 cycles ￥ StandardChargeCondition Charge Method : constant current constant voltage Charge Up Voltage : 4.2± 0.05V Charge Current :2.5A Charge Time :2.5h Ambient Temperature :23°℃
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Charge Characteristics (US18650VTC5) 5.0 125 Charge Voltage 100 Voltage/V,Current/A Charge Capacity /% Charge Capacity Charge Current E 75 2.0 1.0 25 TestCondition Charge:23deg.C,4.2V,2.5A(CC/CV),2.5hcut 1 0.0 0.5 1.0 1.5 2.0 2.5 Charge time/h
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Discharge Load Characteristics (US18650VTC5) 3000 2500 Discharge Capacity / mAh 2000 1500 1000 Test Condition 500 Charge:23deg.C,4.2V,2.5A(CC/CV),2.5hcut Discharge :0.5A,2.5A,10A,20A,2.5Vcutoff --- 0.1 1 10 100 Discharge Current/ A
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Discharge Load Characteristics (US18650VTC5) 4.5 180 Voltage 4.0 160 3.5 140 deg.C Cell Voltage/V 3.0 120 Cell temperature/ 2.5 100 20A 10A 2.5A 0.5A Temperature 2.0 08 1.5 09 1.0 40 Test Condition 0.5 20 Charge:23deg.C,4.2V,2.5A(CC/CV),2.5hcut Discharge:23deg.C,0.5A,2.5A,10A,20A,2.5Vcutoff 0.0 0 500 1000 1500 2000 2500 3000 0 Discharge Capacity/mAh
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Temperature Dependence of Discharge Capacity (US18650VTC5) 3000 2500 Discharge Capacity /mAh 2000 1500 1000 Test Condition 500 Charge:23deg.C,4.2V,2.5A(CC/CV),2.5hcut Discharge:-20~60deg.C,10A,2.5Vcutoff -- -- -- 二 -30 -20 -10 0 10 20 30 40 50 09 70 Ambient Temperature during Discharge/ deg.C
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Temperature Dependence of Discharge Curves (US18650VTC5) 4.5 4.0 3.5 Cell Voltage/V 3.0 L 2.5 2.0 -20deg.C -10deg.C Odeg.c 23deg.C 45deg.C 60deg.C 1.5 1.0 TestCondition Charge:23deg.C,4.2V,2.5A(CC/CV)2.5hcut 0.5 Discharge:-20~60deg.C,10A,2.5Vcutoff 0.0 500 1000 1500 2000 2500 3000 0 Discharge Capacity/mAh
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Cycle Life Performance (US18650VTC5) 10A discharge 3000 2500 Discharge Capacity / mAh 2000 1500 1000 TestCondition 500 Charge:23deg.C,4.2V,4A(CC/CV)，100mAcut Discharge:23deg.C,10A,2.5Vcutoff 0 50 100 150 200 250 300 Number of Cycle
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Dimension with Plastic Tube: US18650VTC5 -0.2 65.0+0.2 (Diameter of Top) (Diameter of Body) 一 (φ7.4) +0.15 -0.20 +0.15 -0.2 I 一 φ18.2 φ18.2 (0.2)
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muRata Specification No. KJ***** Ed 0.2 7Caution Cautiononusage of Lithium-lonRechargeable Battery ACAUTION 7.1Caution for installing the battery into the pack *Do notcombine thedifferent Lot Numbercell(the Last5 letters and figure)into the pack. 7.2 Caution for the battery and the pack 7.2.1 Charge *It should beConstant Current-Constant Voltage (CC-CV)charging method. *It shallbe the shape which cannot be connected easily to any charger other than the dedicated charger. eeeon ee pnecrc neecece *It shall have terminals or function which cannot easily cause external short circuit. (such as chain short by necklace). *It shall notshorteasily by effectof vibrationor drop due to contactof internal wiring materials to batery. *MountedPWB which is assembled in battery pack shall perform the smoke and fire protection for the electrolyte adhesion. *It shouldhave the structure which protect electrolyte to outsideofbattery pack,in case oftheelectrolyte leakae from battery cell. *The protection circuit shallbe installed in thebattery packorthe charger. *The battery system must possess the following four types of protective circuits; 7.2.3ProtectionCircuit for Safety 7.2.3.1Over charging protective circuit by eachblockcell voltage monitoring By eachblock cell voltage monitoring,theovercharging protective circuit shall operate at less than 4.250V/cell. 7.2.3.2Over discharging protective circuit by each blockcell voltage monitoring By each block cell voltage monitoring,the over discharging protective circuit shall operate at 1.5V/cellto2.5V/cell. 7.2.3.3 Over current protective circuit The over current protective circuit shall operate charging at less than6A. Theover current protective circuit or device shall operate discharging at less than35A.If the over35A discharge occur,the allowable time ofoperating over current protection comply with thebelow table. Discharge current ~40A ~50A ~60A ~80A ~100A Time <91sec. <43sec. <28sec. <15sec. <9sec. ~120A ~130A ~150A ~200A <6sec. <4sec. <3sec. <1sec. 7.2.3.4 Temperature protective circuit Theover temperature protective circuit athightemperature side shall operatedischarging until90deg.Con the cell surface.(lncluding overshoot). Theovertemperature protective circuit at hightemperature sideshall operate charging at until60deg.Con the cell surface.(Including overshoot). Theover temperature protectivecircuitat lowtemperature side shall operate chargingbelowOdegC on the cell surface.
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muRata Specification No. KU***** Ed 0.2 7.2.4 Prohibition ofCharging at over discharged state. *In the situation that the battery becomes over discharged to the point where it becomes less than or equal to 1.0V,it is prohibited to charge such battery.7.2.5Cell Configuration *The maximum cell configuration for the battery pack is shown in below table. Parallels Series 1P Up to 32 2P, 3P Up to 18 4P, 5P Up to 14 7.3 Storage *Keep and Store the same package condition as shipping from Manufacturer. *The recommendation is SOC 10~50% for long-term storage. *Recommended condition is temperature 0~25deg.C and Humidity 75%RHor less. *Do not store the battery near heat sources,nor in a place subject to direct sunlight. 7.4 ProhibitionClause AWARNING *Do not use the battery for any purpose other than the application and thebattery pack specified in the PackCheckSheet forLi- ionCell (Category; Power Technology)of such battery. *Do not resell the battery. ADANGER *Do not expose the batteries to water or moisture. *Do not leave the battery in a place of high temperature (60deg.C or more). *Do not use the battery in a place of high temperature (60deg.C or more). *Do not throw the battery into fire, nor heat the battery. *Do not disassemble nor modify the battery. *Do not add strong shock, nor drop the battery. *Do not solder leads directly to the battery body. *Do not short (+)and (-)terminal ofthe battery with a kind of metal. *Do not reverse charge the battery. *Do not penetrate the battery with a nail etc.,nor make a hole in the battery. *Do not put the battery into a microwave oven or high pressure container. 7.5 Note If any doubt or inconvenience regards this specification arises,modification and revisionshall be only made per mutual agreement. Dependinguponcircumstances suchasE.O.Lofrawmaterialfor cellcomponent. we may not be able to keep the supply of the cell. In thatcase,we will notify youof this announcement by more than 6 months before production stop (before discontinuation). When production location of the cell is planned to be changed or added, we'll inform and provide of necessary evaluation data beforehand to get customer's approval. 8 Packing 8.1Packing Instruction LBH,Class9 andCAO marks are printed on the surface on carton. These marks are compliant with the specifieddesign of ICAO and IATA. 8.2 Parts Name Marking Part name is marked on thebarcode labelof master carton. This bar code label is stuck onto one of the faces of the master carton. 8.3 Packing Instruction for Pallet LBH,Class9 andCAOlabels are affixed on the surface of the stretch film.These labels are compliant with the specified design of ICAO and IATA.