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I have it connected to the Flexboss. I'm getting battery open fault and low voltage.... I ordered a cable to connect my laptop to the BMS to check everything....

Thank you... I have two power pro batteries. My main battery is showing the red alarm light. I have tried to reset the BMS but doesn't clear the fault. Any ideas? I received the battery in December and hanet updated the firmware. Was thinking that might help. Any ideas?

I'm purchasing the Flexboss 21 and Gridboss currently. My question is what size of wiring? My 200amp meter is on outside of house and I will be running wires underground 60ft away to my garage barn where the Flexboss, Gridboss, and Batteries will be located. So need help on what gauge of wires...

Got it working.... Had the battery communication cables in wrong location.... Many thanks....

Jess, is there a diagram showing how to wire the Tigo CCA to stop button, Gridboss, and Flexboss?

Ok, I have installed my gridboss and flexboss along with two power pro indoor batteries. I also have the emergency shutdown button installed as well. My problem is when I have the battery breaker on inside the flexboss and then turn on the power pro breakers, the Flexboss starts up but quickly...

What type of cable do I need to troubleshoot and update firmware with my laptop on a eg4 Power pro indoor battery? My power pro is in alarm phase and need to get more details on it....

Can I call in and ask for you on this?

I tried that exact sequence, but still tripping the breakers and showing the warning light then shuts down...