The EcoFlow Delta Pro 3 earned the full five stars in our review - and right now, there's a $1399 off the asking price. If you're looking for a true home backup unit, this is a sublime deal, with the EcoFlow Delta Pro 3 now $2000 (was $3400) at Best Buy.
When we tested this powerhouse beast, we called it "the ultimate power solution for homes, RVs, and professionals."
Since first highlighting this deal, I've checked prices and stock of the EcoFlow Delta Pro 3 and the original Delta Pro - happily, both are still discounted.
Today's top EcoFlow portable power station deal
In our five-star review, we called it "an outstanding, high-capacity power station with incredible output, rapid charging, and smart home integration" for those who need a versatile unit.
The unit delivers 4,000 watts of continuous output with an 8,000-watt surge, and it supports both 120-volt and 240-volt appliances from a single unit.
That allows it to run larger household loads such as central air conditioners, well pumps, or electric dryers, tasks that most portable power stations cannot handle.
Multiple units can also be connected in parallel to reach up to 12,000 watts for even higher-demand setups.
The Delta Pro 3 is designed for fast, seamless backup. It features a 10-millisecond automatic switchover, which helps protect sensitive electronics like computers, servers, or home entertainment systems during outages.
It also supports several charging options, including standard AC outlets, solar panels, vehicle charging, and EcoFlow’s smart generator.
Under ideal conditions, it can charge from empty to 80% in about 50 minutes.
Despite its large capacity, it remains portable with built-in wheels and a handle. The LFP battery chemistry is rated for around 4,000 cycles and roughly a 10-year lifespan.
You get a five year warranty for parts and labor.
For more choices, check out the best portable power stations we've tested and reviewed.
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