BMS Board 3.7V 1S 18500 Lithium Battery Protection with Solder Belt

Protect your RC and DIY electronics with this 3.7V 1S 18500 BMS Protection Board, designed for safe and efficient single-cell lithium battery management. Ideal for RC models, small electronics, and hobby projects.

This compact module provides essential protection against overcharge, over-discharge, and short circuits, ensuring longer battery life and stable performance. The integrated solder belt allows quick and secure installation in custom battery packs and repairs.

Built with durable PCB material, it delivers reliable current handling while fitting easily into compact spaces without adding extra weight.

Key Features

• Compatible with 3.7V 1S 18500 lithium batteries
• Overcharge, over-discharge, and short-circuit protection
• Integrated solder belt for easy installation
• Compact and lightweight PCB design
• Stable output for consistent performance
• Suitable for RC models, drones, and DIY electronics
• Durable and heat-resistant construction