Coin Cell Battery USB Board

A Micro-USB powered replacement for coin cell batteries, designed with Australian child safety regulations in mind. This board eliminates the risks associated with button batteries while providing reliable power for e-textile and wearable projects.

Perfect for upgrading existing coin cell-powered projects to a safer power source. The board matches CR2032 thickness, and by removing the soldered pad, it can also replace CR2016 cells.

Key Features

• Micro-USB Powered – No coin cell batteries required
• Child-Safe Design – Compliant with Australian button battery safety laws
• Drop-In Replacement – Same thickness as CR2032
• CR2016 Compatible – Remove soldered pad to fit CR2016 holders
• Enhanced Conductivity – Solder blobs on base for optimal contact

Specifications

• Power Input: Micro-USB
• Replaces: CR2032 (standard), CR2016 (with modification)

Ideal For

• E-textile and wearable projects
• Educational electronics kits
• Upgrading existing coin cell projects
• Child-safe maker activities
• LED badges and crafts