Specification Amperage : 2.1 amps BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Walfront BulletPoint1 : ✦3USB charging port: With 3 USB charging port, can 3 mobile phones at the same time BulletPoint2 : ✦Dual IC control: Using dual IC control, synchronous rectification, conversion rate up to 90% BulletPoint3 : ✦Stable performance: Using high‑quality inductors and dual‑tube rectifiers, with stable performance BulletPoint4 : ✦Circuit protection function: With over‑discharge, over‑, and overload protection circuit functions BulletPoint5 : ✦Application: Can automatically identify the output current of 5V1A or 2A according to the device, suitable for 3.7‑4.2V rechargeable lithium batteries, such as mobile phone batteries, batteries, etc. Color : Multicolor CompatibleDevices : Smartphone CompatibleDevices1 : Smartphone CompatibleDevices2 : Ipad ConnectorType : Micro USB ConnectorType1 : USB Type C ConnectorType2 : Lightning CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4893156068101 ExternallyAssignedProductIdentifier1 : 745883797592 ExternallyAssignedProductIdentifier2 : 0745883797592 Hazmat1 : LITHIUM ION BATTERIES Hazmat10 : EG_SmallLithiumIonBatteryStandalone Hazmat11 : ES_SmallLithiumIonBatteryStandalone Hazmat12 : FR_SmallLithiumIonBatteryStandalone Hazmat13 : GB_SmallLithiumIonBatteryStandalone Hazmat14 : IN_SmallLithiumIonBatteryStandalone Hazmat15 : IT_SmallLithiumIonBatteryStandalone Hazmat16 : JP_SmallLithiumIonBatteryStandalone Hazmat17 : MX_SmallLithiumIonBatteryStandalone Hazmat18 : NL_SmallLithiumIonBatteryStandalone Hazmat19 : PL_SmallLithiumIonBatteryStandalone Hazmat2 : UN3480 Hazmat20 : SA_SmallLithiumIonBatteryStandalone Hazmat21 : SE_SmallLithiumIonBatteryStandalone Hazmat22 : SG_SmallLithiumIonBatteryStandalone Hazmat23 : TR_SmallLithiumIonBatteryStandalone Hazmat24 : US_SmallLithiumIonBatteryStandalone Hazmat25 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryStandalone Hazmat5 : AU_SmallLithiumIonBatteryStandalone Hazmat6 : BR_SmallLithiumIonBatteryStandalone Hazmat7 : CA_SmallLithiumIonBatteryStandalone Hazmat8 : CN_SmallLithiumIonBatteryStandalone Hazmat9 : DE_SmallLithiumIonBatteryStandalone IncludedComponents : inc ItemName : Walfront 5Pcs Charging Board 3USB Mobile Power Bank Module 5V 2.1A Power Bank Charger Module DIY Mobile Circuit Board Electronic Component ItemPackageDimensions_Height : 12.2 centimeters ItemPackageDimensions_Length : 1.4 centimeters ItemPackageDimensions_Width : 8.4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : external-cell-phone-battery-packs ItemTypeName : Logiblocs - Smart Talking Bank Manufacturer : Walfront Material : Material ModelNumber : 406810 NumberOfPorts : 3 PartNumber : Walfronty50pcgq4gs PowerSourceType : PowerSource ProductDescription : Specification: Item Type: Power Bank Charger Module Material: Synthetic cardboard Power Supply Voltage: 5V 2.1A Power: 2.1A Number of Pins: 2
Package List: 5 x Power Bank Charger Module
Note: 1. Connect the positive pole of the lithium battery to B+, and connect the negative pole of the lithium battery to B‑ 2. Note that the B+ and B‑ of the boosted battery must not be connected reversely, they will burn3. The Micro USB port needs to be activated once for the first use