
It’s always good to prepare in advance for a power outage — especially to keep your essential devices running.
Even if you have a generator at home, there’s a possibility you’ll be heading out camping and might need to bring a portable power station with you. During both of those times, EcoFlow can help, providing discounted portable power stations built to power up your most important devices.
Right now, both the DELTA 3 Max and DELTA 3 Ultra Plus are on sale on the brand’s website, making this a great alternative to shop ahead of Prime Big Deal Days. You can save as much as $600, depending on which model you choose.
EcoFlow DELTA 3 Max Series Portable Power Station

The DELTA 3 Max is designed for home backup and emergency preparedness, featuring 2,400W of AC output and a 4,800W surge capacity. It’s built to power everything from your refrigerator to your coffee maker during an emergency.
It also features whisper-quiet operation and a durable build that’s meant to last for years. You’ll get multiple AC and USB ports on board, too, so you can keep several important devices powered at once.
EcoFlow DELTA 3 Ultra Plus Portable Power Station

If you need even more power, there’s the DELTA 3 Ultra Plus. This portable power station features six ways to charge, along with 3,600W of continuous output and a 7,200W surge rating. If you’re preparing for a more serious blackout, this is the more powerful pick.
It can keep critical devices and servers running efficiently and can connect to your home through a Manual Transfer Switch and Inlet Box. You can even use OASIS 3.0 Smart App Control to monitor the power station, while Storm Guard Mode can automatically prepare backup power before extreme weather hits.
With X-Boost enabled, the DELTA 3 Ultra Plus can support heavy-duty appliances up to 4,600W, including everything from clothing steamers to lawnmowers.
No matter what kind of backup power station you’re looking for, EcoFlow makes plenty of options, and right now, you can save as much as $600 on these EcoFlow products for a limited time. Shop now before this deal slips away.
Why Trust Post Wanted by the New York Post
This article was written by Nishka Dhawan, Commerce Reporter for the New York Post. Nishka reports on the latest tech launches, innovations and trends to separate the best new products from the “AI slop.” Taking the latest technology for a spin, Nishka tests home appliances and tech products that actually improve your life, from vacuums to headphones to gaming gadgets and more – all while finding the best deals and lowest prices. Before joining The Post in 2026, her work appeared in Rolling Stone, ABC, NBC Select, Reviewed and Digital Trends.

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