Protective plug for drone battery charging ports Purpose A plug designed for drone batteries that effectively blocks dust, debris, and moisture, preventing port oxidation during storage and transport. Why you need it Keeps charging contacts clean and corrosion between flights, reducing maintenance and helping ensure reliable port performance when you reconnect batteries. Material and durability Constructed from abrasionresistant material that offers greater durability than standard port protection. Built to withstand exposure to harsh environments and extreme conditions. Function and design Simple plugin design for quick installation and removal. Compact and unobtrusive, it protects the port without interfering with other drone components during storage or transport. Compatibility Specifically designed for drone battery charging ports. Suitable for use with drone batteries that require a protective plug to prevent environmental exposure when not in use. Performance Provides physical protection against environmental hazards, helping to minimize oxidation and contamination of the charging port over time. Size and practicality Designed to be small and lightweight, easy to store with the drone equipment and quick to insert when preparing for flight. Applications and use scenarios Humid rainforest expeditions: protects charging ports from humidity, mold risk, and moisture exposure. Desert filming: guards against dust, sand, and grit that can enter charging ports during transport or storage. intensity action sports: shields ports from debris and environmental hazards during rugged outdoor use and frequent packing and unpacking. Additional notes Maintains port integrity between uses, supporting consistent battery readiness for drone operations.