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Product Description
This replacement battery housing kit is designed for rebuilding or repairing DeWalt 20V / 60V MAX FLEXVOLT battery packs using 18650 lithium-ion cells. It is ideal for DIY users and professionals looking to restore damaged battery cases and extend battery life at lower cost.
Built with durable, high-quality plastic, this case provides a precise fit for compatible 15-cell 18650 battery configurations, ensuring stable assembly for repair or refurbishment projects.
Compatibility
Compatible with the DeWalt:
- DeWalt DCB606
- DeWalt DCB609 (18650 cell version only)
- DeWalt DCB612
⚠️ Important:
- Designed for 15 × 18650 lithium-ion cells (5S3P configuration)
- ❌ NOT compatible with:
- DeWalt DCB609 newer model after 2019
- The after 2019 model uses larger 21700 cell formats and will NOT fit
Battery cell requirement
Key FeaturesKey Features
- Designed for 15 × 18650 lithium-ion cells
- Reliable FLEXVOLT battery repair / rebuild housing
- Durable and heat-resistant industrial-grade plastic shell
- Precision-fit internal structure for stable assembly
- Includes PCB support for battery protection circuit integration
- Ideal for battery repair, refurbishment, or DIY rebuild projects
Package Includes
- 1 × Battery Housing Case (Top & Bottom Shell)
- Internal cell holders / brackets
- PCB protection circuit board
- Nickel strips
- Screws
- Sticker labels
⚠️Battery cells are NOT included
Important Notice
This listing includes a complete battery housing repair kit (as shown in the product images).
Battery cells are NOT included.
Installation requires additional tools and materials such as:
- Spot welder
- Nickel strips
- Basic electrical assembly tools
This product is intended for users with experience in lithium battery assembly or repair. Professional installation is strongly recommended.
Please confirm your battery uses a 15-cell 18650 configuration before purchase.
Application
- Replace damaged or cracked battery housings
- Rebuild existing DeWalt battery packs
- DIY battery repair and refurbishment projects
- Cost-effective alternative to full battery replacement
Support
If you have any questions before or during installation, please feel free to contact us. We are happy to provide technical guidance and support.
Disclaimer
This is a compatible replacement part and is not manufactured by, affiliated with, or endorsed by DeWalt. All trademarks are the property of their respective owners.
