Reliable, low-resistance battery connectors built for lithium battery sockets Key benefits Consistent power delivery: Copper terminals and a durable plastic housing keep electrical resistance low for efficient current flow and stable operation. Secure, easy handling: The non-slip design makes insertion and removal straightforward while maintaining a reliable connection during use. Designed for lithium batteries: Made specifically to fit lithium battery sockets, compatible with a wide range of RC and portable devices. Quick compatibility check: Refer to the included size image to confirm fit with your equipment before purchase. What makes this product useful Solves power loss and heating issues by minimizing contact resistance through copper contacts. Prevents accidental disconnection during use thanks to a molded non-slip interface that improves grip and mating stability. Works across multiple applications where lithium battery sockets are used, reducing the need for multiple connector types. Key features Material: Copper terminals for improved conductivity; plastic housing for insulation and durability. Performance: Low resistance for optimal current flow and reliable operation. Design: Non-slip shape for easier insertion and secure mating. Compatibility: Specifically sized for lithium battery sockets. Check the size image to ensure compatibility with your device. Typical applications RC model vehicles: Ideal for cars, trucks, and boats that use lithium battery packs and require steady power delivery under load. Drones and model aircraft: Use where reliable, lightweight connections and consistent current flow are critical for flight performance. Portable battery-powered devices: Suitable for custom battery packs and electronics that accept lithium battery socket connections. Installation tips Verify dimensions against the provided size image before installation. Align connectors carefully and push until fully seated to ensure a secure, low-resistance connection. Materials and performance summary Copper terminals for conductivity Plastic housing for insulation and durability Low-resistance design for efficient current flow Non-slip interface for easy handling and a secure connection Check the size image for compatibility with your devices before ordering.