Woot offers 3 Shelf Tool Organizer Charging Station for $22.99 (orig. $49.99). Free shipping for Prime Members.

Product Description:
Power Tool Organizer, 5 Min Fast Assembly, 4 Slots 3 Layer Heavy Duty Metal & Max 35lb load Cordless Power Drill Holder Wall Mount 

• Convenient charging: The power tool organizer with power strip, comes with 4 AC outlets, comes with 6 FT long 14AWG power cord, Output: 125V/12A/1500W/60Hz.Very convenient for charging tool batteries and keeping your power tools fully charged at all times
• 5-minute quick assembly: The installation process of the tool organizer is very easy, we provide professional manuals and accessories and help you organize the tool rack in as little as five minutes. You just need to connect the steel frameworks with screws and hang it on the wall
• Optimized details: The storage rack is made of heavy-duty metal and can withstand greater weight and storage space. It consists of three adjustable height storage layers, each of which can be adjusted according to the height of the tools. Meet your more storage needs
• Larger storage capacity: The tool holder wall mount come with three shelves, four drill bit rack and twenty hooks. You can store your power toos, hammers, batteries, charging stations, toolboxes, and other garage tools. It can be installed in garage, workbench, and warehouse to store your various tools and save your space
• Variety of users: The Amoowis power tool organizer wall mount can be used by a wide variety of users, including craftsmen, DIY enthusiasts, garage organizers, and homeowners with power tools. You can give it to your friends and family as a birthday gift, anniversary gift, christmas gift and other holiday gifts