Wellbots is giving 9to5Toys readers an exclusive chance at savings on EcoFlow’s DELTA Pro Ultra Whole-Home Backup Station for $4,230.59 shipped, after using the promo code 9TO5DPU9 at checkout for an additional 9% off. Normally priced at $5,799 here, with a higher $6,098 MSRP direct from EcoFlow, this unit has never seen discounts this large, with the brand’s current Black Friday sale offering what we considered the best price of the year at $4,649, until today. Taking advantage of this exclusive offer gives you a total of $1,568 off its going rate at Wellbots ($1,867 under its original MSRP) and lands it at the best price we have tracked to date.
EcoFlow’s DELTA Pro Ultra is the hands-down best option from the brand for backup power of your entire home, providing a starting 6.1kWh LiFePO4 battery capacity and 7,200W power output that can be invested in and further expanded up to a massive 90kWh capacity and 21.6kW output. For context, the station alone can keep your essentials running for two days on one full battery and up to 15 days with its fully expanded capabilities – and that’s not even factoring in any solar panel setup you have for it that recharges and replenishes its battery. Aside from just supporting you through blackouts with the auto-switchover, it will analyze your regular power usage to offset peak rates while utilizing solar charging to help lower your energy costs (requires Smart Home Panel 2, sold separately).
There are multiple ways to recharge its battery outside the expandable 5.6kW to 16.8kW solar input, with a wall outlet able to recharge the battery in just two hours, with other options including EV piles and generators too. As an example, in terms of its solar charging capabilities, if you were to invest in a fully stocked and expanded system (three Ultra Pro stations + expansion batteries), a single hour of solar charging would give you the power needed to run your home for the entire day. It can handle severe temperatures of -4 degrees to 113 degrees and even comes with an IP54 dust-proof and splash-proof rating.
EcoFlow DELTA Pro Ultra Whole-Home Backup Station:
EcoFlow DELTA Pro Ultra, the ultimate power source for your entire home from the pioneers of back-up power solutions. Cruise through extended outages or stormy blackouts in style with the powerful EcoFlow DELTA, a single unit of unrivalled 7200W that conveniently takes care of all your power needs in one go.
- 6kWh-90kWh capacity
- 5.6kW-16.8kW solar input
- Auto-switchover, prolonged backup, and energy bill savings with EcoFlow Smart Home Panel 2
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