The EcoFlow Infinity Cable is a product designed to connect your DELTA Pro home battery system with the Smart Home Panel efficiently. It enables you to easily unplug and use power off-grid. With the Infinity Cable, you can control your DELTA Pro system through the EcoFlow app, allowing for energy scheduling and management. Additionally, you can recharge your DELTA Pro at 3400W directly from your home power source when paired with the Smart Home Panel.