GD4142 Dual USB 5V 1A DC to DC step up boosters power bank charging modules pack of 50pcs

GD4142 Dual USB 5V 1A DC to DC step up boosters power bank charging modules pack of 50pcs

A single chip solution designed for mobile power is the Power Bank module. A load management module is part of it. Additionally, there is an overvoltage protection module and an inbuilt switch for on and off applications. This board is primarily utilized for increasing batteries. Because of its low static current, the circuit as a whole only uses 1 mA. This board does not require manual operation.

Package includes:-
This is the pack of 50 pieces of GD4142 Dual USB 5V 1A DC to DC step up booster power bank charging module

Features:-

• Intelligent automatic shutdown
• This module provides under-voltage protection to the circuit.
• 4 level LED lamp on the back
• Additionally, this board provides output short circuit protection.
• Dual USB output ports.