UG LAND INDIA 22.5W 5-Port USB Power Bank Module Board, QC4.0 PD3.0+ Fast Charging Circuit, USB Type-C Input, Multi-Port Charging PCB for DIY Electronics & Battery Projects

Features

• Product Type: 22.5W 5-Port USB Power Bank Charging Module Board designed for DIY power bank assembly, portable battery packs, embedded power systems, and electronic development projects. Maximum Output Power: Supports up to 22.5W maximum fast charging output, delivering efficient power for compatible USB-powered devices. Fast Charging Protocols: Compatible with USB Power Delivery (PD 3.0) and Quick Charge (QC 4+) protocols for intelligent voltage negotiation and high-speed charging performance.
• USB Output Ports: Equipped with 5 charging ports, allowing multiple devices to be charged simultaneously from a single battery source. USB Type-C Input: Features a USB Type-C input connector for convenient battery charging using modern USB-C power adapters and chargers. Intelligent Charging Controller: Built-in power management IC automatically detects supported charging protocols and optimizes voltage and current for efficient charging.
• Output Voltage Support: Automatically negotiates suitable charging voltage based on the connected device and supported fast charging protocol. Power Conversion Efficiency: High-efficiency DC-DC conversion circuitry minimizes energy loss while providing stable and regulated output power. Battery Charging Function: Supports safe charging and management of rechargeable lithium battery packs for portable power bank applications.
• Multi-Device Charging: Designed to charge multiple USB-powered devices simultaneously while maintaining stable output performance. Protection Features: Integrated safety mechanisms help protect connected devices and battery packs from: Overcharge Protection Over-discharge Protection Overcurrent Protection Short Circuit Protection Overvoltage Protection Reverse Polarity Protection (if supported by design) Thermal Protection (IC dependent)
• Stable Output Regulation: Maintains consistent output voltage under varying load conditions for reliable operation of connected electronics. Compact PCB Design: Lightweight and space-saving PCB layout enables easy integration into custom power bank enclosures and electronic products. Low Heat Generation: Optimized circuit design improves thermal performance for stable long-duration operation.
• Battery Compatibility: Suitable for rechargeable lithium-ion and lithium-polymer battery pack applications (according to the module's supported battery configuration). Charging Indicator: Onboard status indicators (if available) provide visual feedback for charging and operational status. PCB Material: Manufactured using high-quality FR-4 PCB material for improved durability, electrical insulation, and long service life. Operating Temperature: Designed for stable operation under standard indoor electronic operating environments.
• Installation Type: PCB-mounted module suitable for soldered or integrated electronic projects. Applications: Ideal for DIY power banks, portable chargers, battery backup systems, robotics, projects, ESP32 projects, Pi systems, IoT devices, embedded electronics, educational kits, repair work, and prototype development. Build Quality: Precision-engineered PCB with high-quality electronic components to ensure reliable performance, efficient power management, and long operational life.
• Package Includes 1 22.5W 5-Port USB Power Bank Charging Module Board Note: Actual charging speed, supported voltage profiles, and maximum output power depend on the connected power adapter, battery pack specifications, cable quality, and the charging capabilities of the connected device. For optimal performance, use a compatible high-quality battery pack and fast-charging USB Type-C adapter.