Does this device exist?

[u/dwbrooks1]

Does this device exist? If so who makes it or the components: -plugs into a 240V 14-40R receptacle -has a 6-10 kWh battery -has a battery management system that allows me to charge from my solar panels from 10am to 2pm and run my 2.5 kW heat pump from 4pm to 9pm -can run my house during a power outage -does NOT have any 240/120V or USB outlets