Power Bank Case Single Cell For 18650 Board With USB Board

From the shop's description

Power Bank Case Single Cell For 18650 Board With USB Board The Power Bank Case Single Cell for 18650 Battery with USB Board is a practical solution for creating a compact and portable USB power bank from a standard 18650 lithium-ion cell. It includes a protective enclosure and a built-in power management board that handles battery charging and voltage conversion, allowing users to conveniently charge smartphones, development boards, and other USB-powered devices. Designed for DIY enthusiasts, makers, and electronics hobbyists, this power bank case offers an easy way to repurpose rechargeable 18650 batteries into a useful portable power source. The integrated USB board provides charging and output functionality while the lightweight enclosure protects the battery and electronic circuitry during daily use and transportation. Features: Supports a single 18650 lithium-ion battery. Integrated charging and power conversion circuit. Portable and lightweight enclosure. USB output for powering electronic devices. Easy battery installation and replacement. Compact design for everyday carry. Suitable for DIY power bank projects. Battery protection circuitry support. Durable plastic housing. Convenient mobile charging solution. Specifications: Parameter Value Product Type Power Bank Case with USB Board Battery Type 18650 Lithium-Ion Battery Battery Slots 1 Cell Input Interface Micro Output Interface USB Input / Output Volte 5V Enclosure Material Plastic Protection Function Integrated Protection Circuit Assembly Type DIY Assembly Color Varies by Batch Application Portable Power Bank Applications: DIY power bank projects. Mobile phone charging. Portable USB power source. Arduino projects. Raspberry Pi portable power supply. USB gadgets and accessories. Emergency backup power. Electronics prototyping. Outdoor portable charging. Educational electronics projects. Package Included: 1x Power Bank Case Single Cell For 18650 Board With USB Board.