Product Description

Build your own fast-charging power bank with the SW6206 / SW6208 QC4.0 PD3.0 22.5W Power Bank Module.

This compact power-bank controller module is designed for DIY power banks, portable charging projects and compatible battery-powered devices. It is advertised with up to 22.5W output power and support for modern fast-charging protocols, including Quick Charge and USB Power Delivery.

The module combines battery charging and power conversion functions with USB charging connectivity. Its front indicator version helps provide charging or battery-status information, depending on the supplied board design.

The SW6206 IC datasheet describes support for multiple fast-charging protocols, fuel-gauge functionality, LED driving and protection features. Actual features depend on the fitted IC and the PCB version.

Key Features

• 22.5W Advertised Output: Designed for fast-charging power-bank applications.

• QC4.0 Fast Charging: Quick Charge protocol support advertised by the module seller.

• USB Power Delivery: PD3.0 support advertised for compatible devices.

• Multiple Charging Protocols: Seller listings mention QC, PD, PPS, AFC, FCP and SCP; verify exact board support.

• USB-A / USB-C Connectivity: Compatible ports are advertised; confirm the supplied Version C layout.

• Front Indicators: Version C is described as a front-indicator version.

• Integrated Power Management: SW6206 IC documentation describes battery charging, synchronous boost conversion and power management.

• Battery Monitoring: The IC datasheet describes fuel-gauge and coulomb-counting functionality.

• Protection Functions: The IC datasheet lists output overcurrent, output short-circuit, charger overvoltage and overtemperature protection.

• DIY Power Bank Projects: Suitable for compatible battery-powered charging applications.

Technical Specifications

Specifications are compiled from the module seller listings and SW6206 IC datasheet. Board-level implementation, fitted IC, port layout, charging current, dimensions and supported protocols may vary by version.

Typical Applications

• DIY fast-charging power banks

• Portable USB charging projects

• Compatible single-cell lithium battery power systems

• Battery-powered electronics

• USB charging prototypes

• Portable charging stations

• Electronics repair and development projects

Compatibility & Safety

• Confirm the exact SW6206 or SW6208 version before connecting a battery.

• Match the battery chemistry and voltage to the module's actual charging configuration.

• Use compatible USB ports, wiring and connectors.

• Verify the charging current and output power limits for your PCB version.

• Do not assume every advertised protocol is implemented on every board.

• Use suitable insulation and thermal management.

• Do not connect the module to an incompatible multi-cell battery pack.

• This module is not a replacement for a suitable battery protection system when the battery pack requires one.

Package Includes

• 1 × SW6206 / SW6208 Fast Charging Power Bank Module, Version C

Battery cells, power-bank enclosure, cables and additional accessories are not included unless specifically stated.

Product images and module versions may differ. Confirm the actual board, port arrangement, battery compatibility and package contents before installation.