As winter approaches and the risk of blackouts rises, it might be a good time to invest in a home backup system. Portable power stations offer a lot in this department, especially those running on batteries, which don’t generate fumes and are safe to use indoors — even in apartments.
Get the EcoFlow DELTA Pro power station at its lowest price to date
The best-in-class portable home backup system is up to 32 percent off in November.
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And the timing just got even better with the steepest discount yet on EcoFlow’s DELTA Pro portable power station. The DELTA Pro is now available for up to 32 percent off its regular list price through November 30, making it the perfect time to purchase this well-reviewed home battery for yourself or someone on your holiday shopping list.
During the promotion, you can save up to $1,200 on the DELTA Pro portable power station and up to $2,499 on the DELTA Pro and Smart Extra Battery bundle for those seeking enhanced power capabilities.
Industry-leading power
Requiring no gas or propane, the DELTA Pro makes a safe, stable, reliable choice for home backup and emergency preparedness. It’s big enough to power all your home essentials, including a refrigerator and electric stove, mobile devices, and space heaters, yet small enough to move from room to room or tuck away in a closet when not in use.
- A 3.6kWh capacity (expandable up to 21.6kWh with four extra batteries) can power your home for up to one week at maximum capacity.
- 5 AC outlets, 4 USB-A ports, and 2 USB-C ports let you connect multiple household appliances and electronic devices simultaneously. (The 3600W-7200W AC output is compatible with 99 percent of appliances.) Plus, connecting two units in parallel enables a 240V output.
- Achieve an astounding 6500W MultiCharge in 2.7 hours with AC charging using EcoFlow X-Stream™ Fast Charging Technology.
- Effortlessly link it to your home circuit using the Smart Home Panel, Transfer Switch, or Inlet Box.
- Wall, car, solar, and EV station (an industry first) charging options offer maximum flexibility without relying on gas or propane — potentially scarce during blackouts.
- The DELTA Pro’s EV-grade LFP battery lasts 3,500 cycles to 80 percent capacity or 6,500 cycles to 50 percent capacity, with a 10-year lifespan.
- A highly rated smartphone app gives you real-time capacity monitoring and control options.


As of September 2023, the DELTA Pro has sold more than 150,000 units in 120 countries and regions, according to EcoFlow. The brand is no stranger to the portable power market, though, and the November sale extends to other EcoFlow power stations. For those looking for smaller, more travel-friendly options, the EcoFlow DELTA 2 (1kWh capacity, 1800W output) is also up to 32 percent off. The DELTA 2 Max (2kWh capacity, 2400W output), offering portable power for blackouts, RV and camping trips, tailgate parties, and more, is 21 percent off.
For even more savings, the exclusive code EFTHEVERGE provides an extra 6 percent off for The Verge readers. Plus, all these DELTA models are currently in stock, so you can get them before the holidays. Shop them all here.


EcoFlow DELTA 2
Charge from 0-80 percent in 50 minutes with 1-3kWh expandable capacity


EcoFlow DELTA 2 Max
Expandable capacity for home backup, RVing, outdoors, or everyday use.


