This Versatile Battery Protection Board for Lithium-Ion
Experience reliable power management with this high-quality battery protection board, expertly designed for 18650 lithium-ion cells. Whether you need protection for your DIY projects or professional applications, this board ensures safety and stability. Its sleek green surface features precise white silkscreen labels, making installations straightforward. Available in configurations with either 3MOS or 6MOS components, it can handle continuous currents of up to 12A and peak overcurrent detection of 15A. The board’s dimensions (around 35mm long, 7.4-7.6mm wide, and 2mm thick) make it compact yet robust. Incorporating advanced ICs like DW01 and 8205A, it provides overcharge, overdischarge, short circuit, and overcurrent protection. Trust this product to keep your lithium-ion batteries safe, efficient, and long-lasting in all your electronic projects.
Keys features of this battery protection board
- This board is compatible with all 18650 lithium-ion batteries, providing essential safety functions for reliable power storage and delivery in various devices.
- Equipped with either 3MOS or 6MOS configurations, it manages maximum continuous currents of 7.5A or 12A respectively, with peak overcurrent detection at 15A for enhanced protection.
- It features advanced detection and disconnection thresholds: overcharge protection at 4.25V ±0.05V, overdischarge at 2.45V ±0.1V, ensuring safety without compromising performance.
- The protection board measures approximately 35mm in length, 7.4mm to 7.6mm in width, and 2mm in thickness, making it suitable for compact electronic projects and battery packs.
- Includes core IC components DW01 and 8205A, offering multiple protection functions such as short circuit prevention, overvoltage, undervoltage, and overcurrent safeguards.
- Manufactured with durable materials and featuring copper-colored connection pads, the board ensures precise electrical contact and a clean, minimalist aesthetic for professional builds.
- Operating across a wide temperature range from -40°C to +85°C, it remains reliable in demanding environments, ideal for custom electronic switches and sensor applications.
Secure your projects with this trusted protection board today
Now that you’ve envisioned how seamlessly this protection board can fit into your device, take the step to enhance your battery safety and performance. Whether for personal electronics or professional designs, this product offers the robustness and precise control you need. Its compact size, technical excellence, and reliable protection functions make it an indispensable component for anyone working with lithium-ion batteries. Don't hesitate—upgrade your power systems with confidence and peace of mind by choosing this high-performance battery protection board.























