The Delta Pro Ultra can also connect to your home via an inlet box or transfer switch and be charged with a 7200W diesel generator you might already have or EcoFlow’s own dual-fuel Smart Generator.

Ecoflow announced the Delta Ultra today at CES, its monster 6kWh home LFP battery pack on wheels. Its 240V/30A= 7.2kW output can back up a home the way a whole home generator or Tesla Powerwall ...

Unveiled at CES 2024, the Delta Pro Ultra is the world's most powerful smart hybrid whole-house battery generator and backup system, EcoFlow says.

The EcoFlow Delta Pro Ultra and Smart Home Panel 2 put off-grid wizardry within reach for more homeowners, whether for backup power or just dodging peak rates.

Delta will cut main cabin capacity by about 1 percent by late summer 2025 due to declining demand for low-cost fares, while increasing investment in premium seating.