Sigineer 15kW 48v Inverter for Tesla Battery Modules

THE MOST POWERFUL 48Vdc INVERTER IN THE WORLD. Battery powered off-grid systems are quite popular and 48Vdc is the current voltage of preference. Unfortunately, most 48Vdc inverters are simply a poor match for Tesla Battery Modules. Why? The main problem is the Low Voltage Cutoff - the point of battery discharge where the inverter will shut down to protect the battery. Almost all 48Vdc inverters have LVCO in the 42-44V range with a very very few able to handle batteries down to 40V. Two Tesla Battery Modules in series are pretty much discharged at 38V, but they are only 50% discharged at 43.2V. And so with almost all inverters on the market you are leaving 30-50% of your battery capacity on the table. That means you have to purchase TWICE the battery capacity that you would need if the inverter simply operated down to the 38V cutoff.  The other issue is that many of these inverters will also charge your batteries from AC - the charger is built in.  That's great, but they are traditiona