01
Plugs straight in
Designed to plug into the comms port already on your solar inverter or battery. No hub, no coding, no new app to wrangle.
Solar energy, made simple
Plug it in.
That's it.
OpenWatt is building low-cost, plug-and-play devices that help Australian homes and businesses get more from the solar and batteries they already have, and work better with the grid. It plugs into the port already on your inverter, runs locally, and you stay in control.
Plugs into the port already on your inverter
Your solar, battery and the grid, working together.
02
Works with the grid
Designed to use more of your own solar when the sun's out and help ease demand on the grid at peak times. It runs itself, right on the device.
03
You stay in control
No retailer switch and no one else running your battery. Your system, your settings, your choice.
We're a small Queensland team building OpenWatt now. Join the waitlist and we'll share progress as it happens.
Australian owned and operated