EcoFlow Smart Home Infinity Cable. Connect to the Smart Home Panel. Connect your DELTA Pro and Smart Home Panel with convenience using the Infinity Cable. Unlike other home battery systems, the Infinity Cable allows you to swiftly unplug and take power off-grid.. Go Smarter. The Infinity Cable allows you to gain more control of your DELTA Pro home battery backup system via the EcoFlow app once connected to the Smart Home Panel. Schedule energy use, recharging and more for smart energy management.. Charge DELTA Pro. Pair up your device with the Smart Home Panel and recharge your DELTA Pro with an input of 3400W directly from your home power source.. Specifications. Rate Current. 30A. Rated Voltage. 300VAC. Length. 6FT/2M