Parking Battery-Power Station, 3X capacity and 3X cheaper than dedicated options + extra functionality

[stephenjones]

The River 3+ should be working; please check the connections—something must be wrong.

The River 3+, ships with the original 3-pin XT60I charging cable.
Because of this, I was under the impression that it would not work with a regular 2-pin XT60 cable.

However, much to my surprise, the River 3+ actually works with a regular XT60 cable.
Consequently, an XT60 splitter - which allows you to tap into the positive ACC signal - will also work with this power station.

I tested it and recorded a short video:

I think I see the issue on my ecoflow. There is some type of back flow from the solar/car charging input on the ecoflow. I tested the original xt60i cable and a few xt60 cables I had around. With all of them, there is power being output from the solar/car charging input port on the ecoflow. I do have the latest firmware. This has to be why the acc is always on in the setup we are trying to accomplish.

edit: it is about 3.9 volts tested with multimeter directly from the input port on the river 3 plus. Nothing else connected.