Paired this with one of our two Delta Pro’s. It paired nicely and is closely aligned with the DP charge level, typically within 2-3 percentage points. Next step is to install our Smart Home Panel.
We use the Delta Pro with an Extra Battery to run a 8000 btu window unit in our spare bedroom. This setup helps cut down on our electric bill. Solar panels keep them charged during the day with the help of the back up Smart Generator. We love the EcoFlow products.