<https://growatt.tech/product/growatt-smart-energy-manager-e-50kw/#product>
<http://schema.org/description>
"Management of multiple hybrid inverters (up to 10 units). Remote monitoring and export limitation for the entire system. RS485 and Ethernet connection. Flexible current transformer - for different connection sizes."
<https://growatt.tech/product/growatt-smart-energy-manager-e-50kw/?add_to_wishlist=31>