🔋 LilyPad CR2032 Coin Cell Battery Holder Module

The LilyPad CR2032 Coin Cell Battery Holder Module is a compact, sewable power accessory designed for LilyPad Arduino wearables and e-textile projects. Engineered to securely hold a CR2032 coin cell and deliver a stable 3 V nominal output, it integrates seamlessly with low-power microcontroller circuits and other electronics components in prototypes and finished garments.

✅ Key Features

• 🧵 Compact, lightweight design: Ideal for wearable electronics and textile integrations where size and weight matter.
• ⚡ CR2032 battery compatibility: Uses widely available CR2032 coin cells, common in miniature devices and perfect for low-current modules.
• ➕➖ Clearly marked terminals: Distinct positive (+) and negative (−) connections simplify wiring to LilyPad Arduino boards, sensors, and other modules.
• 🔒 Secure battery retention: A robust holder keeps the cell firmly in place during movement, ensuring a consistent power supply for reliable operation.

🎯 Applications

• Wearables and e-textiles: Clothing, accessories, and soft goods powered by low-current microcontroller circuits.
• Prototyping with Arduino-compatible LilyPad boards and other sewable electronics components.
• Sensor nodes and small add-on circuits in Raspberry Pi and Arduino projects (for peripherals or standalone low-power modules, not for powering the main Pi board).

🛠️ Electrical Notes & Usage Tips

• Voltage: CR2032 cells provide approximately 3 V nominal; suitable for low-power devices and logic-level circuits.
• Polarity: Observe the + / − markings to avoid reverse connection.
• Load considerations: Best for low-current applications; not intended for high-drain loads or motors.
• Integration: Connect to LilyPad sew pads or wires as appropriate for your electronics project.

📐 Technical Summary

• Battery type: CR2032 coin cell (3 V nominal)
• Terminals: Clearly labeled positive and negative pads/contacts
• Form factor: Petite, lightweight module optimized for wearable electronics
• Holder mechanism: Secure retention for consistent power during movement
• Use case: Power source for LilyPad Arduino and other low-power modules

✨ Why Choose This Module?

This LilyPad CR2032 Battery Holder offers a reliable, easy-to-integrate power solution for Arduino-based wearables and textile projects. With its compact design, simple installation, and secure battery holder, it streamlines power delivery for creators, designers, educators, and hobbyists building with microcontrollers and electronics components.