This is the mobile power module Accessories, 18650 Circuit board shell.Meet the individual needs of your DIY, but you must understand basic electronic assembly.Features: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.Specifications:Micro USB input: 5V 1A.USB Output: 5V 2.1A / 5V 1A(Dual USB interface),Charging display: intelligent digital display,Batteries Type: liquid lithium-ion batteries (18650),Product Size: 57mm x 28mm,Screen size:27mm x 17mm.Installation 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.Package included: 1x Mobile Power Bank 18650 Battery Charger PCB
In order to provide a more relevant experience for you, we use cookies to enable some website functionality. Some of the cookies are used for statistical purposes while others are set up by third party services.
By clicking "Allow", you accept the use of all the cookies on the platform. Click "Decline Non Essential" to select only strictly necessary, or "Preferences" to make more detailed choices.