Magnetic Battery Holder AA – AAA

🧲 Magnetic Battery Holder AA – AAA

📌 Description:
A compact and functional battery holder designed to organize AA and AAA batteries in a practical and tidy way.
It features a sliding inner tray that can hold up to 8 batteries, along with six Ø4×2 mm magnets that ensure a smooth and secure closure.
A perfect accessory to keep your batteries protected, organized, and always ready to use.

🧩 Features:

• Holds up to 8 batteries (AA or AAA)
• Sliding internal tray with magnetic lock
• 6 magnets Ø4×2 mm (3 in the base + 3 in the tray)
• Compact, sturdy, and easy-to-print design
• No supports required
• Smooth and precise magnetic closure

🛠 Technical specs:

• Recommended material: PLA / PETG
• Layer height: 0.2 mm
• Infill: 15–20 %
• Supports: not required
• Orientation: as shown in the preview
• Magnets: Ø4×2 mm (6 pieces total)

🔧 Assembly with magnets:
Insert three Ø4×2 mm magnets into the base slots and another three into the sliding tray.
Use a small drop of superglue to secure each magnet in place.
⚠ Important: Check the polarity of the magnets before gluing to ensure correct alignment and proper closure.

💡 Notes:
The design is optimized for easy assembly and a precise magnetic closure.
Developed for everyday use — combining practicality, compactness, and clean aesthetics.