The Shelly Pill Analog 0-30 V Add-on is an innovative extension for the Shelly The Pill that allows for precise measurement of direct currents up to 30 V as well as analog sensor signals. This module is particularly suitable for monitoring battery systems, such as 3.7 V LiPo cells, 12 V lead-acid batteries, or 24 V systems. Additionally, common analog sensors with output voltages of 0 to 5 V or 0 to 10 V can be connected. The integrated voltmeter function offers high accuracy of ±(2 % + 5d) and transmits the measurement values in real-time to the Shelly Smart Control App. Furthermore, there are two digital I/O ports with 3.3 V logic levels available, which can be flexibly configured as inputs or outputs. The 5-terminal add-on is required to operate the Analog Add-on, establishing the connection to the Shelly The Pill.

• Measures direct currents up to 30 V for precise readings
• Integrated voltmeter function with high accuracy
• Two digital I/O ports for flexible configuration
• Real-time transmission of measurement values to the Shelly App.