Makita 18V BMS PCB Li-Ion Battery Protection Board BL1830

BMS PCB Li-Ion Battery Protection Board for Makita 18V Power Tools

Keep your Makita 18V battery pack performing at its best with this BL1830 BMS PCB Li-Ion Charging Protection Board. Engineered for compatibility with Makita BL1815, BL1830, BL1850, BL1860, and LXT400 battery models, this board adds a critical layer of smart protection to your battery cells — extending battery life and helping maintain consistent, reliable power output.

Key Features

• Dual IC Cell Voltage Detection: The integrated dual IC monitors the voltage of each individual cell, ensuring balanced charge and discharge cycles.
• Multi-Layer Protection: Built-in overheat protection, overvoltage protection, over-discharge protection, and overload protection safeguard every cell in your battery pack.
• Low Voltage Shutdown: Designed to work seamlessly with the entire Makita 18V series, automatically shutting down at low voltage to prevent cell damage.
• Anti-Vibration Stability: Robust construction resists vibration — ideal for use with impact drills, torque wrenches, angle grinders, and other high-torque power tools.
• Usage Cycle Memory: Tracks the number of charge/discharge cycles for smarter battery management.
• CE Certified: Meets CE certification standards for safety and performance.

Specifications

• Compatible Models: Makita BL1815, BL1830, BL1850, BL1860, LXT400
• Voltage: 18V (Output Power <18.65V)
• Color: Blue
• Material: Plastic PCB
• Certification: CE
• Country of Origin: Made in Mainland China

Package Contents

• 1 × BL1830 Li-Ion Battery BMS PCB Charging Protection Board

Note: Battery, charger, and power tools are NOT included. Images are for reference — slight color variations may occur due to lighting and display settings. Measurement tolerance: ±1–3 cm.

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Frequently Asked Questions

Q: Which Makita battery models is this BMS PCB protection board compatible with?

A: This BMS PCB Li-Ion battery protection board is designed to be compatible with Makita 18V battery models including BL1815, BL1830, BL1850, BL1860, and LXT400. Always verify your battery model number before installation.

Q: What types of protection does this battery protection board provide?

A: This protection board features overheat protection, overvoltage protection, over-discharge (low voltage shutdown) protection, and overload protection — all designed to protect your individual Li-Ion cells and extend overall battery pack life.

Q: Does this product include a battery or charger?

A: No. This listing includes only the BMS PCB Charging Protection Board. Batteries, chargers, and power tools are not included and must be purchased separately.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.