EcoFlow DELTA Pro Ultra Whole-Home Backup System (Inverter+Battery)

We can ship EcoFlow products to Hawaii and Alaska but EcoFlow does not provide after-sales services in those regions. Therefore we kindly recommend buying a CPS Accidental Warranty when shipping to Hawaii or Alaska.

All DELTA Pro Ultra power stations and bundles are eligible for a 30% tax credit. More information here.

EcoFlow DELTA Pro Ultra Whole-Home Backup System (Inverter+Battery)

EcoFlow DELTA Pro Ultra, the ultimate power source for your entire home from the pioneers of back-up power solutions. Cruise through extended outages or stormy blackouts in style with the powerful EcoFlow DELTA, a single unit of unrivalled 7200W that conveniently takes care of all your power needs in one go.

EcoFlow DELTA Pro Ultra is our most powerful whole-house backup solution to date.

• 6kWh-90kWh capacity
• 5.6kW-16.8kW solar input
• Auto-switchover, prolonged backup, and energy bill savings with EcoFlow Smart Home Panel 2

ONE UNIT POWERS EVERY APPLIANCE

EcoFlow DELTA Pro Ultra with its 7.2kW output feeds uninterrupted power to your energy-hungry appliances from the dryer to the water heater and even your 3-ton central air conditioner. The X-fusion feature of EcoFlow ensures a constant 7200W output to cover every appliance of your need. Fitted with a portable 30A, 240V socket that can handle all your energy-guzzling appliances, its portable design makes this DELTA your versatile power source on the go.

ALWAYS IN CHARGE

EcoFlow spoils you with choices as the DELTA Pro Ultra can derive its power from the traditional solar systems and grids yet hook on effortlessly to your gas generator or the EV charging pile with equal ease. Our industry-defining 800W multi-charge can top up 2 batteries in just 2 hours.

ECO-FRIENDLY SOLAR CHARGING

An hour of sunlight and EcoFlow can now supply you with a day of power

Designed to suit both flexible solar systems and roof-top solar systems, play with the high and low PV technology to derive 5.6kW of output. Simply connect 3 inverters and you gain a monumental 16.8kW solar output that drastically cuts down your energy bills and empowers you to tap into the cleanest, sustainable and inexhaustive energy source.

MONTH LONG POWER SECURITY

A whopping 6-90kWh capacity makes this mean power solution the most dependable power source for your household. Enjoy 30 days of uninterrupted, essential backup power and keep every gadget up and running at all times. The intuitive stackable design expands all the way up to 90kWh in 15 stackable units saving storage space. Tailor-made for garages and utility closets.

0-MS DOWNTIME

Redefine off-grid living with EcoFlow DELTA Pro Ultra Inverter + Battery, the online UPS for your vulnerable electronic equipment. The whisper-quiet 0dB silent backup safeguards and powers your devices noiselessly that you will hardly notice a power outage.

SMART POWER BACKUP

EcoFlow DELTA has a prolonged lifespan with a proprietary X-cooling structure that enhances heat dissipation while maintaining consistent power output. Designed for your peace of mind, EcoFlow DELTA can power through extreme weather conditions with a 290V high voltage tolerance and IP54 dustproof and splash proof rating. With the EcoFlow app, energy management is on your finger tips.

Specifications: 

What's in the Box:

Inverter Box

1 x EcoFlow DELTA Pro Ultra Inverter

1 x EcoFlow Portable Stand

1 x EcoFlow Disassembly and Assembly Tool

1 x EcoFlow Solar to Low-PV Port Charging Cable

1 x EcoFlow AC Charging Cable-C20

1 x Warranty Card

1 x Quick Start Guide

Battery Box

1 x EcoFlow DELTA Pro Ultra Battery

1 x EcoFlow Battery Connection Cable (0.66 ft)

1 x Safety Guide