EcoFlow DELTA Pro*2 + Double Voltage Hub + Transfer Switch 306A
$2,295.44
Free standard shipping to the contiguous U.S. Delivered in 3–8 business days.
- 7,200Wh
- Capacity
- 3,600W
- Rated Output
Simple power outage solution – With a plug-and-play design, it’s easier than ever to prepare for blackouts. Simply connect to your existing power inlet box for instant home backup when the power goes down.
Questions about this product? Email contact@oneipower.com or call +1 (920) 259-0911.
- Simple power outage solution – With a plug-and-play design, it’s easier than ever to prepare for blackouts. Simply connect to your existing power inlet box for instant home backup when the power goes down.
- A clean gas generator alternative –Â Exchange noisy, high-maintenance gas generators for quiet and reliable home backup and convenient EV charging.
- Double your output –Â Pair two units to hit the massive 7200W and 240V to power your entire home by plugging into the power inlet box.
- 7.2kWh capacity –Â Store 7.2kWh of energy to run your home or your electric vehicle.
- Additional outlets –Â Get three extra outlets, including two NEMA 6-20 outlets and a NEMA L14-30 for EV charging.
Note:
1. 1x NEMA L14-30P to L14-30R cable is included in this bundle to hook up the Double Voltage Hub into your home’s power inlet box.
2. The Double Voltage Hub requires two EcoFlow DELTA Pro units.
All-in-one home backup power.
Be prepared for any outages.
Stay ahead of the game, bring warmth and security to your family. Easily integrate your DELTA Pros and Double Voltage Hub to your home circuits via the transfer switch, selecting up to 6 circuits such as fridge, garage door, outlets in main living areas, light switches, etc.
With DELTA Pro’s expandable capacity, enjoy peace of mind with up to 1 week of essential energy storage from 7.2kWh-21.6kWh with Extra Batteries.

Clean & silent power alternative.
Replace noisy, smoky generators with a silent and fume-free portable home battery solution.
Unlike generators, these batteries are flexible to use both outdoors and indoors to run all your essentials during a blackout.
And, with the help of solar energy, they can easily be recharged during an extended outage.

Power your entire home with 240V and 7200W.
Battery backup has never offered this kind of output.
The Double Voltage Hub doubles the AC output to 7200W and 240V, so you can run 99% of all home appliances, including high-wattage ones like a clothes dryer or electric heater.
Note: The Double Voltage Hub requires two EcoFlow DELTA Pro units.

Fast recharging between outages.
Fully recharge the DELTA Pro in 1.8 hrs with 240V outlets(3000W), 2.7 hrs with 1800W wall outlets.
Ideal for juicing up the battery between short outages. EcoFlow’s X-Stream charging technology isn’t just fast, it’s safe too with EcoFlow’s battery management system.

Achieve power self-sufficiency.
Customize your own solar system has never been this easy. Get limitless energy and save energy bills with solar panels.
No sun, no wind, and a blackout hits? You’re still good. Lean on the Smart Generator as a last resort to charge your batteries.

| Battery Capacity |
7,200Wh |
|---|---|
| Rated Output |
3,600W |
Free Standard Shipping
Free on every order. Delivered in 3–8 business days to the 48 contiguous United States and Washington, DC. Tracking is emailed when your order ships. Shipping Policy
30-Day Returns
Return unused items in original packaging within 30 days of delivery. No restocking fee; return shipping is paid by you unless the item is damaged, defective or incorrect. Refunds are issued within 5 business days of inspection. Return & Refund Policy
Warranty
Covered by the manufacturer's warranty, plus our own 30-day replacement or refund if it arrives defective. Warranty Policy
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