LCD DISPLAY Dual USB 5V 1A 2.1A Mobile

Product details of Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Battery Charger P€B Module Board DescriptionDescriptionThis is the mobile power module Accessories, 18650 Circuit board shell.Meet the individual needs of your DIY, but you must understand basic electronic assembly.Motherboard comes with protection function: Charging overcharge protection, over-discharge protection, overcurrent protection.Intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge.Output voltage and current stable, will not harm user devices.Specification:Micro USB input: 5V 1AUSB Output: 5V 2.1A / 5V 1A(Dual USB interface)Charging display: intelligent digital displayBatteries Type: liquid lithium-ion batteries (18650) 3.7 lithium-ion battery onlyProduct Size: 57mm x 28mmScreen size: 27mm x 17mmInstallation instructions:The circuit board is connected to the battery negative B-, B + is the positive, do not connecting reversed, connecting reversed will burn the board, the battery is connected in parallel welding, assembling battery. Note that the insulation between the battery and the circuit board, battery lead not to touch the circuit board, so as not to cause a short circuit.Note:Warranty applicable as per Amazon policyThis is an international shipment.The delivery time may extend for international shipments due to customs clearances. Thanks for your co-operationPackage Including:1 X Mobile Power Bank 18650 Battery Charger Features & detailsAll Products Sold by SREE BALAJI INDUSTRIES Are Imported Generic and 100% Tested with 10Days Easy return Policy as per Amazon Guidelines. So Buy with Trust and confidence.To get refund buyer has to return the product to the provided address in original condition using own/self courier service only. We (SRBI) will not provide any return pickup or courier services/fee for buyer returns. For more details refer the link (Click On Help): https://www.amazon.in/sp?_encoding=UTF8&asin=&isAmazonFulfilled=0&isCBA=&marketplaceID=A21TJRUUN4KGV&orderID=&seller=AKGX0OYV94869&tab=&vasStoreID=This is an International Shipment, Due to Recently Updated New Indian Customs Policies (GST) Shipment Clearances Will Take Longer than Expected. We SRBI Cannot Force/Order Customs Department to Process the Clearance Faster. So the Delivery Date of Your Order maybe longer than provided.