TP-Link UE300 USB 3.0 to Gigabit Ethernet Network Adapter
R215UE300 adds Gigabit Ethernet network connectivity to those devices without Ethernet LAN port, such as Ultrabook or MacBook Air, through a USB 3.0 port, also being compatible with USB 2.0 and USB1.1 standard.
ECOFLOW RIVER PRO Portable Power Station - 720Wh Battery - 600W output; 200W Solar; SA Socket 
ECOFLOW RIVER 2 MAX Portable Power Station 512Wh battery 500W output - SA Socket