EVTV Controller

Use the EVTV app to monitor, diagnose, and manage the EVTV Battery Module Controller. Enter the controller UDP port in settings and press reconnect to obtain data.

Control the Controller!

Use the EVTV app to monitor, diagnose, and manage the EVTV Battery Module Controller. Enter the controller UDP port in settings and press reconnect to obtain data.

-Real-Time Pack Status View state of charge, pack voltage, current flow, and power consumption at a glance. Track your battery's temperature and 12V auxiliary system voltage to ensure optimal operating conditions.

-Individual Cell Map See all cells organized with color-coded voltage displays. Quickly identify cell imbalances and monitor pack health with high/low/average cell statistics and delta voltage tracking.

-Energy Statistics Track lifetime energy throughput and estimate battery cycles. Monitor current session energy flow and get time-to-empty or time-to-full estimates based on real-time power consumption.

-Advanced Diagnostics Access the built-in console for direct communication with your EVTV controller for full pack control. For advanced users only. Please consult the manual for a full set of commands.

Requirements

• EVTV battery controller with WiFi
• Tesla Model S3XY battery pack or Modules.
• Device must be on the same WiFi network as the controller. For remote access, we suggest a VPN like Tailscale. Remote access in development.