jasonhc73
Cat herder, and dog toy tosser.
SMA has a high voltage inverter and there are many "Industrial" inverters that do high voltage DC batteries.
Just like any professional racing, and advanced space flight. The things that those industries use and have someday filter their way down to us mere mortals.
Now is the time for you to start asking every brand supplier of PV/Battery inverter to offer a high voltage battery connect.
Just like solar PV offers 500,600, 1000 and even 1500V DC strings, why can't they make the battery connection high voltage also?
Most of us are able to get a sub $100 per kWh batteries. That means we are getting more and more of them. Jack Rickard (evtv) realized that even as good as 48V DC is, it is still a massive limitation when you get to the 100 kWh range.
It's a matter of efficiency, much less amperage, smaller cables (saving weight and copper resources) and even easy of configuration and installation.
Just like any professional racing, and advanced space flight. The things that those industries use and have someday filter their way down to us mere mortals.
Now is the time for you to start asking every brand supplier of PV/Battery inverter to offer a high voltage battery connect.
Just like solar PV offers 500,600, 1000 and even 1500V DC strings, why can't they make the battery connection high voltage also?
Most of us are able to get a sub $100 per kWh batteries. That means we are getting more and more of them. Jack Rickard (evtv) realized that even as good as 48V DC is, it is still a massive limitation when you get to the 100 kWh range.
It's a matter of efficiency, much less amperage, smaller cables (saving weight and copper resources) and even easy of configuration and installation.