Dual USB Power Bank Battery Charger Module with Digital Display

This Dual USB 5V 1A 2.1A Power Bank Module is a mobile power module and it is 18650 circuit board shells. It meets the individual needs of your DIY, but you must understand basic electronic assembly. Get all types of sensors, modules, drone frames, motors, and much more from Pakistan’s best online store epro.pk.

Product Parameters and Specifications of Mobile Power bank Boost Dual USB:

• This is the mobile power regulator module Accessories, 18650 Circuit board shell.
• Meet the individual needs of your DIY, it needs you to understand basic electronic assembly.
• It has 5V 1A micro USB input.
• Its USB output is 5A 2.1A.
• 5V 1A is its dual USB interface.
• It has an intelligent digital display.
• Its product size is 7 x 5 x 5 cm.
• It is used in liquid lithium-ion batteries 3.7 lithium-ion batteries only.
• Its screen size is 27 x 17mm.
• weight is 400 grams.

Features of Mobile Power Bank Boost DIY18650 Lithium Battery Digital display Dual USB:

• This motherboard comes with a protection function.
• This motherboard has an overcharge protection feature.
• It has over current protection feature.
• It is an intelligent output device after charging.
• It prevents mobile phones from overcharging.
• It stables the current and output voltage.
• It will not harm user devices.

Installation instruction of Dual USB 5V 1A 2.1A Power Bank Module:

• The circuit board is connected to the battery negative B-,
• B+ is positive.
• Please don’t connect reversed.
• Connecting reversed will burn the board.
• The battery is connected in parallel welding, assembling battery.

Note:

that the installation between the battery and circuit board, battery lead not to touch the circuit board.  So as not to cause a short circuit.

Package included:

• One Piece of Mobile Power bank 18650 Battery Charger PCB.

Related Link:

Dual USB 5V 1A 2.1A Power Bank Charging Module Circuit with Digital Display 

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