DCB200 Li-Ion PCB Charging Protection Board 18V 20V Repair

DCB200 Li-Ion Battery PCB Charging Protection Circuit Board for 18V/20V

Bring your DeWalt 20V Li-Ion battery pack back to life with this replacement PCB Charging Protection Circuit Board. Compatible with DCB200, DCB201, DCB203, and DCB204 battery models, this standard chip board is an essential component for anyone who repairs or assembles cordless tool battery packs. Whether you're a DIY enthusiast or an experienced battery technician, this drop-in replacement PCB makes battery rebuilding straightforward and cost-effective.

⚠️ Note: This product is the Charging Protection Circuit Board only — battery cells are NOT included. Intended for use by individuals who are familiar with battery performance and have hands-on experience in battery assembly and repair.

Key Features

• Compatible Models: DCB200, DCB201, DCB203, DCB204 (18V/20V Li-Ion)
• Function: Charging protection circuit — prevents overcharge, over-discharge, and short circuit
• Material: PCB + Metal
• Color: Black + Green
• Dimensions: 8 × 3.5 × 1 cm
• Ideal For: Battery pack repair, rebuild, and assembly

Specifications

Package Contents

• 1 × DCB200 Li-Ion Battery PCB Charging Protection Board

Battery cells and tools are NOT included.

Safety & Handling

Working with Li-Ion battery components requires proper knowledge and safety precautions. For best practices on lithium battery safety, refer to the U.S. Consumer Product Safety Commission (CPSC) Lithium Battery Safety Guidelines.

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Note: Due to lighting and display differences, the color of the item in photos may vary slightly from the actual product. Measurement tolerance is ±1–3 cm.

Learn more: Printed circuit board

Frequently Asked Questions

Q: Which DeWalt battery models is this DCB200 PCB protection board compatible with?

A: This Li-Ion battery PCB charging protection circuit board is compatible with DeWalt 18V/20V battery models including DCB200, DCB201, DCB203, and DCB204. Always verify your battery model number before purchasing to ensure a proper fit.

Q: Does this protection board come with battery cells included?

A: No — this listing is for the PCB Charging Protection Circuit Board only. Battery cells are not included. It is designed for use in battery pack repair and assembly projects where you supply your own Li-Ion cells.

Q: What does the charging protection circuit board actually do?

A: The PCB protection board safeguards your Li-Ion battery pack by preventing overcharging, over-discharging, and short circuits. This extends battery lifespan and ensures safer operation of your cordless power tools.

Q: Is this product suitable for beginners?

A: This component is recommended for individuals who are already familiar with Li-Ion battery performance and have practical experience in battery pack assembly and repair. If you are new to battery rebuilding, please research proper safety procedures before attempting installation.