Code 344
ITEM RELATED - BANK CIRCUIT FOR DIY USE/power bank/power bank circuit /power bank module/best power bank circuit/power bank circuit board.
ITEM DETAILS - The product shown is a Type-C USB 5V 2A boost converter and lithium battery charging protection board. It is a compact and versatile module for charging single-cell 3.7V lithium-ion or polymer batteries. Input: The module has a Type-C input for charging. The input voltage range is typically 5V to 5.5V. Output: It provides a 5V output, which can be used to power other devices. Charging: It supports fast charging with up to 2A of current. Protection: The board includes protection features such as overcharge, over-discharge, overcurrent, and short-circuit protection. Indicators: It often has LED indicators to show the charging and standby/fully charged status.