The Most Powerful EcoFlow Portable Power Station Is Now on Sale at a 46% Discount.
I didn’t realize the need for a power station until last winter gave me an unpleasant surprise. While I didn’t end up without power, being prepared for what might happen if I encountered freezing temperatures and lost power was enough of a reason to buy one. Although I chose the EcoFlow DELTA 3 Ultra Plus , I should have waited, because the more powerful EcoFlow Delta Pro 3 is now priced at $1,999 —a significant 46% discount from the original price of $3,699. According to price tracking tools , this is its all-time low.
While I haven’t had the chance to test the power station during a complete power outage, I’m impressed with the EcoFlow app’s functionality. You can prioritize devices that will be powered the longest, so when the battery runs low, essential devices will continue to run while the others are turned off. Here’s how this might work in a real-world scenario: you leave your refrigerator plugged in overnight, along with your phones and a space heater. You can prioritize the refrigerator so that if the battery dies overnight, it cuts power to your phone and space heater, keeping the refrigerator running longer. You can also track your energy consumption, and the app will automatically start charging your power station if it detects an approaching thunderstorm.
The power station operates very quietly. Despite its weight, it’s easy to transport thanks to the handle and rear wheels. The unit has seven AC outlets, including a standard RV-sized 240V outlet with a twist-lock, four USB ports (A and C), two 12V DC outputs, and solar charging ports should you ever need to power additional accessories.
The 4096Wh battery is capable of keeping essential systems running for extended periods of time—it can power an average refrigerator for up to 28 hours, while also keeping other essential devices running, such as Wi-Fi, lighting, phone charging, and air conditioning.