Feature

●Fast Charging: The charging process is divided into three processes: trickle mode, constant current mode, and constant voltage mode. Charging ends when charging current is reduced to cut-off current. After fully charged, when the battery voltage is lower than 0.1V than the target voltage, it will automatically resume charging
●Trickle Mode: When the battery voltage is less than 3V, the charging module will enter trickle mode and the charging current is 300mA
●Constant Current Mode: When the battery voltage exceeds 3V, the charging module will enter constant current mode. At this time, it can be charged at full speed according to the set target current, and you can get up to about 21 W of power
●Constant Voltage Mode: When the battery voltage rises to the charging target voltage such as 4.2V, the charging module enters constant voltage mode, the current will gradually decrease and the battery terminal voltage will not change
●Support protocol: Supports input fast charge protocol of PPS, PD3.0, PD2.0, QC4+, QC4, QC3.0, QC2.0, AFC, PE2.0, PE1.1, SFCP, vooC, PD3.0 PD2.0, FCP, SCP


Description

Features:
1. Fast Charging: The charging process is divided into three processes: trickle mode, constant current mode, and constant voltage mode. Charging ends when charging current is reduced to cut-off current. After fully charged, the battery voltage is 0.1V lower than the target voltage, it will automatically resume charging.
2. Trickle Mode: When the battery voltage is less than 3V, the charging module will enter trickle mode, and the charging current is 300mA.
3. Constant Current Mode: When the battery voltage exceeds 3V, the charging module will enter constant current mode. At this time, it will charge at full speed according to the set target current, and the power will be approximately 21W.
4. Constant Voltage Mode: When the battery voltage rises to the charging target voltage such as 4.2V, the charging module will enter constant voltage mode, the current will gradually decrease and the battery terminal voltage will not change.
5. Support protocol: Support input fast charge protocol of PPS, PD3.0, PD2.0, QC4+, QC4, QC3.0, QC2.0, AFC, PE2.0, PE1.1, SFCP, vooC, PD3.0 PD2.0, FCP, SCP


How to use:
Wiring Used

Specifications:



Item Type: Fast Charging Module
Material: PCB
Input Voltage Range: 6V-32V
Output Voltage: 5V by default, after trigger fast charging, automatically adjust between 3-12V