14400-Watt EcoFlow Delta Pro Ultra Whole Home BackUp Kit + Smart Home Panel 2

"EcoFlow DELTA Pro Ultra: The most powerful whole-home backup solution.

 1. Huge Power security. Take home power dependability to another level with 12kWh battery capacity. For a standard household, that's essential backup power to keep appliances like lights and refrigerators running strong (time may vary). Stackable and space-saving, it packs comfortably into a garage or utility closet.

 2. One unit covers every appliance. With a 14.4kW output, EcoFlow DELTA Pro Ultra effortlessly runs even energy-hungry household items.

 3. 0-ms Downtime, 0 dB Silent Backup. Imagine a world where power outages go unnoticed. With EcoFlow DELTA Pro Ultra's online UPS, you'll get just that. With uninterrupted power flow, EcoFlow DELTA Pro Ultra safeguards your vulnerable electronic equipment round-the-clock. For extended outages, you don't want to hear your backup in the background, so for low draws under 2000W*, it's completely silent. With a whisper-quiet 0 dB, your nights remain undisturbed as it powers your devices.*For a maximum of 30 minutes. 

4. 120V & 240V Output. With a 240V output, plug in high-voltage appliances like a clothes dryer, heat pump, and central a/c, while powering other 120V devices. 5. Modular Design. The first LFP portable power station with a 6kWh capacity stackable to 90kWh. It's a system of straightforward, plug-and-play expansion, allowing you to connect in only a few minutes."