
Just open-sourced a tool I built for my EcoFlow STREAM setup.
The hardware can do 2100W. The firmware caps it at 1200W. OverFlow talks to the device directly over Bluetooth and lifts the cap, no cloud, no app, no EcoFlow account needed after first setup.
Works on macOS, Linux, Raspberry Pi. Has a live dashboard showing grid power, battery, PV, MOSFET temperatures, and lets you set the cap interactively.
Tested on STREAM Ultra and AC Pro running firmware V1.0.2.1. At 1700W sustained the temps were the same as stock 1200W.
Completely unofficial, use at your own risk.