Specification Amperage : 3 amps BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Buvizas BulletPoint1 : SPECIALLY DESIGNED BATTERY FOR HEATED VEST: 7.4V 3A power bank is specially designed for heated vests, heated jackets, heated pants and other heated device. The heated vest battery has two output ports, 7.4V DC and USB, and is compatible with most 7.4v heated clothing on the market.Professionally customized batteries provide continuous and stable output for heated clothes, which is safe and reliable(Note: Compatible with ORORO and Venustas heated clothing, No suit for 5V Heated Device) BulletPoint2 : SMALL SIZE, LARGE CAPACITY: The large-capacity heated vest battery of 20000mAh can continuously provide current for the heated vest for 7-14hours (high temperature for 7 hours, medium temperature for 11 hours, and low temperature for 14 hours). The battery pack for heated vest can charge iPhone 14 Pro 2 times, iPad Pro 1-2 times, and Airpods Pro 14 times. Battery pack for heated jacket can be taken on a plane and is perfect for traveling BulletPoint3 : 2 DC ADAPTERS: The DC interface model of the battery is: 4.0 mm. To accommodate your heated clothing, we provide a 4.0mm to 3.5mm and 3.8mm DC adapter. If the DC output port model of your heated clothes is 4.0mm(like ORORO heated clothing), there is no need to use a DC adapter. But if the DC output port model of your heated clothes is 3.5mm/3.8mm(like Venustas heated clothing), then you need to use a DC adapter BulletPoint4 : SAFETY CERTIFICATION: Our battery heating jacket uses the latest version of smart chip and high-quality lithium polymer, and is UL/CE certified with multiple protection procedures to prevent your device from short circuiting and overcharging. Compared with other batteries, it has longer service life and higher safety performance BulletPoint5 : ACCURATE DIGITAL DIAPLAY SCREEN: The power bank for heated vest built-in advanced smart digital display technology, accurately displays 1% to 100% of the remaining power. This heated vest battery pack replacement will automatically sleep when not in working mode to avoid wasting power BulletPoint6 : WHAT YOU WILL GET: 20000mAh portable battery pack*1, charge cable*1, battery instruction manual*1, DC adapter*2. If you have any problems with the use of the battery, you can contact us at any time, we provide 24-hour customer service Color : Blue CompatibleDevices : Smartphone CompatibleDevices1 : Smartphone CompatibleDevices2 : Tablet CompatibleDevices3 : iPhones CompatibleDevices4 : Android Smartphones CompatiblePhoneModels : USB-C,Micro USB,i-Product phones ConnectorGender : Male-to-Male ConnectorType : USB Type C ConnectorType1 : USB Type C ConnectorType2 : USB Type A ContainsBatteryOrCell : battery DataTransferRate : 480 megabytes_per_second ExternallyAssignedProductIdentifier1 : 817110015684 ExternallyAssignedProductIdentifier2 : 0817110015684 HasMultipleBatteryPoweredComponents : 1 Hazmat1 : LITHIUM ION BATTERIES Hazmat10 : DE_SmallLithiumIonBatteryStandalone Hazmat11 : EG_SmallLithiumIonBatteryStandalone Hazmat12 : ES_SmallLithiumIonBatteryStandalone Hazmat13 : FR_SmallLithiumIonBatteryStandalone Hazmat14 : GB_SmallLithiumIonBatteryStandalone Hazmat15 : IE_SmallLithiumIonBatteryStandalone Hazmat16 : IN_SmallLithiumIonBatteryStandalone Hazmat17 : IT_SmallLithiumIonBatteryStandalone Hazmat18 : JP_SmallLithiumIonBatteryStandalone Hazmat19 : MX_SmallLithiumIonBatteryStandalone Hazmat2 : UN3480 Hazmat20 : NL_SmallLithiumIonBatteryStandalone Hazmat21 : PL_SmallLithiumIonBatteryStandalone Hazmat22 : SA_SmallLithiumIonBatteryStandalone Hazmat23 : SE_SmallLithiumIonBatteryStandalone Hazmat24 : SG_SmallLithiumIonBatteryStandalone Hazmat25 : TR_SmallLithiumIonBatteryStandalone Hazmat26 : US_SmallLithiumIonBatteryStandalone Hazmat27 : ZA_SmallLithiumIonBatteryStandalone Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryStandalone Hazmat5 : AU_SmallLithiumIonBatteryStandalone Hazmat6 : BE_SmallLithiumIonBatteryStandalone Hazmat7 : BR_SmallLithiumIonBatteryStandalone Hazmat8 : CA_SmallLithiumIonBatteryStandalone Hazmat9 : CN_SmallLithiumIonBatteryStandalone IncludedComponents : 1 x wallet power bank, 1 x use manual, 2 x charging cables IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor IsCordless : 1 IsPortable : 1 ItemDisplayDimensions_Length : 1 meters ItemName : 20000mAh 7.4V Heated Vest Battery Pack Compatible with ORORO and Venustas, Battery for Heated Vest with LED Display and 2 Adapter Cable, Power Bank for Heated Vest, Jacket(No for 5V Heated Device) ItemPackageDimensions_Height : 9.398 centimeters ItemPackageDimensions_Length : 3.7084 centimeters ItemPackageDimensions_Width : 9.0932 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : external-cell-phone-battery-packs Manufacturer : Shenzhen R-TAX Technology Co., Ltd MaximumCurrent : 3 amps MaximumVoltage : 12 volts ModelName : RTAX-018S ModelNumber : RTAX-018S NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 NumberOfPins : 5 NumberOfPorts : 2 OutputCurrent : 3 amps PackageLevel : unit PartNumber : HYD027 PowerSourceType : Corded Electric ProductDescription : 20000mAh 7.4V Heated Vest Battery Pack for ORORO, for Venustas, Rechargeable Battery for Heated Vest with LED Display and 2 Adapter Cables, Power Bank for Heated Vest, Jacket(No for 5V Heated Device) ProductSiteLaunchDate : 2023-09-20T07:00:00.000Z RapidChargingPerformance : 80% in 1 hour RecommendedUsesForProduct : Phone RecommendedUsesForProduct1 : Phone RecommendedUsesForProduct2 : Tablet RecommendedUsesForProduct3 : iPhones RecommendedUsesForProduct4 : Android Smartphones RecommendedUsesForProduct5 : Gaming Controller Reusability : Rechargeable Size : 10000mAh SpecificationMet : Qc 3.0a Fast Charging SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 2 UnspscCode : 26111704 Voltage : 7.4 volts WarrantyDescription : 1 WarrantyType : Limited