- Designed for optimal performance, this product operates only at a temperature of 235°C. Exceeding this temperature can cause bubble formation, preventing reflow soldering, ensuring reliable use in your applications. - Available in gold-plated options, choose from a 3-slot or 4-slot 18650 battery holder to suit your needs, enhancing connection stability and performance. - Constructed with high-quality, flame retardant materials that resist high temperatures, ensuring safety and durability during use. - The versatile 18650 battery holder box allows for easy connection in series or parallel configurations, providing flexibility for various power requirements. Use scenarios: 1. Ideal for DIY electronics projects where a reliable power source is essential, allowing for seamless integration with various devices. 2. Perfect for hobbyists building battery packs for RC models, drones, or portable tools, ensuring robust performance and safety. 3. Suitable for prototyping and testing new electronic devices where maintaining specific temperature ranges is critical for ensuring functionality and performance. This product combines efficient design, high-quality materials, and user-friendly features, making it the optimal choice for both professional and personal applications.