MagnaDock™ Magnetic Battery Holder for DeWalt 20V Batteries

Magnetic-ready storage for one compatible slide-style battery.

Keep one compatible battery organized on a steel workshop surface without drilling permanent mounting holes. MagnaDock™ combines a DeWalt 20V slide-style battery interface with eight rear magnet pockets, allowing the holder and battery to attach to a compatible ferromagnetic metal surface.

The compact one-piece PETG body supports quick repositioning on metal tool cabinets, steel workshop panels, and other suitable magnetic surfaces. Slide the battery into the holder, confirm that it is fully seated, and test the magnetic hold before leaving it in storage.

Features

• Single-Battery Storage: Holds one compatible DeWalt 20V slide-style battery.
• Eight-Magnet Mounting Pattern: Eight rear pockets accept round magnets for distributed magnetic contact.
• Repositionable Installation: Moves between compatible steel surfaces without permanent screw mounting.
• One-Piece PETG Construction: The battery interface and magnetic backing form one continuous 3D-printed body.
• Compact Workshop Organization: Helps keep a battery accessible while reducing workbench and shelf clutter.

What's Included

• 1 × PETG MagnaDock™ magnetic-ready battery holder

Only the 3D-printed battery holder is included.

Required Hardware

8 × 8 mm × 2 mm round neodymium magnets. N52-grade magnets are recommended for maximum holding strength.

Magnets are not included.

Not Included

• Battery
• Round magnets
• Battery charger
• Power tools
• Metal pegboard, tool cabinet, shelving, or mounting surface
• Workbench and other demonstration items

Material

PETG

Capacity

1 compatible battery

Compatibility

Designed around the DeWalt 20V slide-style battery interface shown in the product photos. Battery housing dimensions can vary between product lines and generations. Please verify your exact battery format before purchase.

Surface Compatibility

Magnetic mounting requires a compatible ferromagnetic metal surface. Magnetic holding strength depends on the magnet grade, surface material, surface thickness, contact area, orientation, and battery weight.

Important Note

Install all eight magnets securely and verify their polarity before use. Test the complete holder and battery on the intended surface before leaving the battery in storage, especially in a vertical position. Do not install it where a falling battery could cause injury or property damage.

This is a 3D-printed workshop accessory. Minor surface layer lines are normal due to the 3D-printing process and do not affect intended use.

DeWalt and FlexVolt are trademarks of their owner. Forge N Build is independent and is not affiliated with, sponsored by, or endorsed by DeWalt.