Homedepot offers EcoFlow 1800W Output/3300W Peak Delta 2 Push-Button Start Power Station Battery Generator with DELTA 2 Extra Battery delta2+EB-US for $1,049 (orig. $1,549) with free shipping.

Product Description:

EcoFlow DELTA 2 is a must-have for any home that puts power security & comfort first. Ensure you're prepared with the power station made for almost any situation your family could find themselves in. All while staying green.

• Convenient Recharging. DELTA 2 and its Extra Battery charge and discharge in unison. Recharging from portable solar panels, AC outlets, or our Smart Generator is easy.
• With a capacity of 1kWh to start with, you've got enough energy for your essentials for hours on end. Need even more? Add on the DELTA 2 extra battery to reach 2048Wh, or add on the DELTA Max Extra Battery to hit 3040Wh. Great for home backup or everyday appliances.
• 7x faster AC charging - X-stream tech means that delta 2-charges 7-times faster than the competition that's 0% to 80% in just 50-minutes with AC input
• Control from anywhere use the EcoFlow app to control your delta 2 from anywhere using wi-fi link with bluetooth when off-grid either way, you can check charging data, customize settings and adjust the charging speed with ease
• Kits are sent in 2 boxes and may not arrive at the same time.