I have been working on a modular system for wall-mounting Craftsman V20 system batteries and chargers.

Modular Craftsman V20 Battery Storage System:

• The Craftsman v20 battery charger locks into this base.
• The charger sits at a 45-degree angle for easy insertion and removal of batteries for charging.
• Cords can be routed through the frame of this charger mount.
• A modular dual-battery holder, included, in the second plate, dovetails onto the top of this charger mount.
• Multiple dual battery holders can be chained together with the dovetail mounts.
• The assembly can be screwed to the wall.

This is the Craftsman V20 charger mount and base for a Modular Craftsman V20 Battery Storage System.

Setup to print for strength:

• Oriented on the print plate for strength
• 3 walls
• 15% gyroid infill
• Minimal tree supports are provided for overhangs

See included drawing and images: