# QC3.0 module, dual USB, Type-C, MicroUSB, 3.7V to QC3.0 5V, 9V, 12V, 18W

- Page: https://sigmanortec.ro/en/qc30-module-dual-usb-type-c-microusb-37v-to-qc30-5v-9v-12v-18w
- Price: 34.86 RON
- Availability: In stock; 1-2 zile
- Reference: 9688 · EAN: 5946833775249
- Category: Electronic components > Battery > Powerbank Kits
- Specifications: Technology: Lithium Ion; Load voltage: 4.2VDC; Power: 0 - 20W; Number of cells: 1S; Minimum Output Voltage: 5; Maximum Output Voltage: 12; Source Type: high; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.
- Package (shipping data): 0.015 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:49 (Europe/Bucharest)

## Description

It allows for the rapid creation of a portable Li-Ion 3.7V battery with up to 18W charging and discharging, supporting QC3.0 and USB PD for 5V, 9V or 12V power supply. It offers four interfaces, 2x USB-A, bidirectional USB-C and MicroUSB for input, with automatic device detection and conversion efficiency of up to 95%, compatible with Apple, Samsung and BC1.2.
IP5328P Powerbank module for Lithium Ion batteries that allows the creation of a portable battery with support for multiple fast charging protocols.
Bidirectional charging is fast at up to 18W and features a total of four charging interfaces: two USB-A interfaces, one USB-C interface, and one Micro USB interface.
The MicroUSB port is for input only and can use the QC protocol. The Type-C port is bidirectional, meaning it can be used for both charging and discharging.
It features extensive compatibility with Apple, Samsung and BC1.2 protocols and a conversion efficiency of up to 95%, guaranteeing reliable and efficient charging for most devices. The automatic detection function upon insertion of the phone simplifies the charging process.
The module has the function of low battery lock and activation. When the battery is first connected to the IP5328P, regardless of the battery voltage, the chip is locked. In the non-charging state, if the battery voltage is too low, the IP5328P will also enter the lock state. In this state, the IP5328P has no phone detection function and cannot be activated by pressing a button. Please charge the battery to activate the chip.
IP5328P has a constant current, constant voltage lithium battery charging management system, which supports a synchronous switching structure. When the battery voltage is lower than 3V, it uses 250mA charging. When the battery voltage is higher than 3V, it enters constant current input charging, with a maximum charging current of 5.0A. IP5328P adopts switching charging technology with a switching frequency of 500kHz. Normal charging at 5V has a maximum input power of 10W. When fast charging, the maximum input power is 18W.
Boost: IP5328P integrates a synchronous conversion system with high voltage output support, with a wide output range from 5V~12V. The boost system automatically adjusts the output current according to temperature, ensuring that the IC temperature remains below the set temperature.
Multiple cells can be connected in parallel (same cell type). The higher the capacity, the longer the charging and discharging time. Add a protection board for safety; the motherboard has positive and negative poles. Reversing the battery connection will damage the motherboard, risking burning it!
Specifications:
Supply voltage: 3.7VDC, Lithium Battery up to 4.2VDC
Output voltage: 5 - 12VDC, only via charging protocol
Output Interfaces: 2x USB-A, 1x USB-C
Input Interfaces: 1x Micro USB, 1x USB-C
Battery Type: 3.7V (any number of cells can be connected in parallel)
Charging Protocols: QC3.0, FCP, AFC, MTK, SFCP, USB PD
Conversion Efficiency: Up to 95%.
Additional functions: Automatic detection when inserting the phone, adaptive charging depending on temperature
Dimensions mm: 65 x 32.5mm
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