NFC CellMonitor

NFC CellMonitor is a professional yet easy-to-use app for reading and analyzing battery data from compatible NFC tags.

With a quick scan, you can instantly view critical battery information in a clean and structured layout, helping you diagnose issues faster and keep maintenance records organized.

Key data you can read:

Battery percentage
Total voltage and current
Temperature
Cycle count
Usage months
Series and parallel configuration
Alarm status and alarm sequence
Cell-level voltages
Why users choose NFC CellMonitor:

Fast NFC scanning workflow with clear results
Reliable scan history for tracking battery behavior over time
Grouped records by tag ID for easier management
Quick comparison across historical scans
Bilingual interface (English / Chinese) for international teams
Advanced tools (Debug Mode):

Raw NFC page decoding view
Write-back support for compatible tags
Use cases:

Battery inspection and maintenance
Workshop diagnostics
Field service troubleshooting
Prototype and lab validation
Long-term battery performance tracking
NFC CellMonitor is designed for technicians, engineers, makers, and advanced users who need a practical mobile tool for NFC-based battery data workflows.

Important notes:

Requires an NFC-capable iPhone.
Data visibility depends on tag format and compatibility.
Advanced actions are intended for experienced users in Debug Mode.