3D Printed Beer Crate Style Stackable Battery Storage Box | AA AAA 18650 21700 9V Organizer

Keep your batteries organized, protected, and easy to find with this unique 3D printed storage box. Designed like a classic beer crate, it stacks neatly to save space while holding a wide variety of battery sizes, from AA and AAA to 18650, 21700, and 9V.

Made from durable PET plastic, this stackable organizer is built to last. Its modular design lets you add more crates as your battery collection grows, keeping your workshop, desk, or garage clutter-free. Each slot is sized to hold batteries securely without rattling.

This organizer solves the common problem of loose batteries rolling around in drawers or getting mixed up. With a clear layout and easy access, you can grab the right battery instantly. Whether you are a hobbyist, DIYer, or just want a tidy home, this crate-style box delivers practical storage with a fun, industrial look.

Key Features and Benefits

- Stackable beer crate design that saves vertical space and keeps batteries organized

• Compatible with AA, AAA, 18650, 21700, and 9V batteries for versatile use

• Durable PET plastic construction that resists wear and protects batteries

• Modular system that allows you to add more crates as your collection grows

• Secure slot design that holds batteries firmly without movement or damage

Who Is This For

- DIY enthusiasts and makers who use multiple battery types for projects

• Homeowners looking to reduce clutter in drawers, garages, or workshops

• Photographers, vapers, or flashlight users who need quick access to 18650 or 21700 cells

• Anyone who wants a stylish, functional storage solution instead of messy piles

Usage Scenario

Mark, a weekend DIYer, used to waste minutes searching for the right battery among loose piles in his toolbox. After switching to this stackable crate system, he now keeps AA for his remote controls, 18650 for his drill, and 9V for his multimeter all in one tidy stack. No more digging. No more dead batteries hiding in corners.

Micro Comparison

Unlike flimsy plastic trays or generic storage bins, this beer crate organizer is built from sturdy PET plastic and designed to stack securely. Many alternatives only hold one battery size or collapse under weight. This box handles multiple sizes and grows with your needs, making it a smarter long-term choice for serious battery users.

Specifications

- Material: PET plastic

• Color: As shown in images

• Compatible battery sizes: AA, AAA, 18650, 21700, 9V

• Design: Stackable, modular

• Dimensions: Please refer to images for exact slot layout

Size Guide

Please allow 1-3 cm / 0.4-1.2 in difference due to manual measurement. Check your battery dimensions against slot sizes before ordering.

Package Includes

- 1 x 3D printed battery storage crate

Why You Will Love It

You will love how this crate transforms a messy drawer into a clean, organized system. Its stackable design saves space and looks great on any shelf. Plus, knowing every battery has a dedicated spot means no more hunting for power when you need it most.

Questions and Answers

Question: Can I store rechargeable batteries in this box?

Answer: Yes, this box is safe for both standard alkaline and rechargeable batteries like NiMH and Li-ion.

Question: Will the box hold 21700 batteries securely?

Answer: Yes, the slots are designed to fit 21700 batteries snugly without rattling.

Question: Is the PET plastic material food-safe?

Answer: PET is a common food-grade plastic, but this box is intended for battery storage, not food contact.

Question: How many AA batteries can one crate hold?

Answer: Each crate holds multiple AA batteries, but exact count depends on the specific slot layout shown in the images.

Question: Can I stack more than two crates together?

Answer: Yes, the stackable design allows you to add as many crates as you like, as long as they are placed on a stable surface.

Question: Does the box come with a lid?

Answer: No, this is an open-top crate style for easy access. It stacks without a lid.