This DIY power bank case is designed to house and manage rechargeable batteries for portable phone charging. The enclosure supports dual USB output alongside Micro USB and Type-C input ports for flexible charging connections. Built from rigid plastic, it functions as both a power bank shell and a rechargeable battery charger when compatible batteries are installed. The compact box format allows easy assembly and storage for travel or daily carry.
Key Features
• Power bank case for rechargeable battery installation
• Dual USB output with Micro USB and Type-C input ports
• Plastic enclosure for structured battery storage
• Supports charging and power bank functionality
• Batteries not included