Locking M12 Battery Mount — Upside-Down / Wall / Van Install

This is a locking mount for M12-format tool batteries. It captures the pack’s rail and detent so the battery clicks in and won’t fall out, even when installed upside down or at steep angles (vehicle bumps, shop vibration). Great for mobile power in cars/vans (USB inverters, LED work lights, tire inflators) or organized wall storage.

Features

Positive lock: built-in catch engages the battery rail; pull tab to release

Any-angle mounting: vertical, horizontal, or inverted

Vehicle-ready: filleted ribs + beefy screw bosses to handle vibration

Slim profile: nest multiple docks side-by-side on a strip

Cable channel: pass DC leads neatly from the pack’s adapter (optional)

Fast hardware: 2–3 screws, or VHB tape for smooth panels