Inverter - KH10
Batteries - CQ7 - 4 stack
A-series EV charger
PV Array - 13.2kw
The retailer we are with currently have a 3 hour free window import and a peak feed-in window.
What I am trying to do is create a seamless "set and forget" charging day with a BYD sealion 7 2026.
I want to set it so I can plug the car in when I get home at 9:30am and have it make use of a free 3 hour between 11am and 2pm. I would also like to charge during the remainder of the day off solar and overnight off-peak charging if I need it.
The problem I am having is the ev charger will not hold the charge when the change between scheduled modes happens, or it won’t hold the handshake.
Any input would be appreciated
