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Item 1 of 2
expiredDavid_David posted Nov 27, 2025 11:23 AM
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+ Free Shippingat Costco Wholesale
Deal Details
Costco Wholesale has for their Members: Ecoflow Delta Pro Ultra 18 KWH Whole-Home Power Solution on sale for $6499.99. Shipping is free.
Thanks to Community Member David_David for sharing this deal.
Features:
Thanks to Community Member David_David for sharing this deal.
- Note: Batteries ship separately.
- Ecoflow Delta Pro Ultra 18 KWH Whole-Home Power Solution $6499.99
- Ecoflow Delta Pro Ultra 18 KWH Whole-Home Power Solution w/ Panel $7499.99
Features:
- Scalable 18 kWh Solution Provides Up to a Week of Essential Power Supply
- Exceptional 7200w Output Powers Most Household Appliances at 120v or 240v
- Super-fast Charge Up to 8800w by Combining Solar and AC
- Online Ups Ensures 0-ms Transfer Time, Offering Constant Protection for Sensitive Devices
- Long-lasting 10-year LFP Battery for Reliable Performance
Editor's Notes
Written by powerfuldoppler | Staff- $2,500 manufacturer's savings is valid 11/27/25 through 12/21/25. While supplies last.
- This sale price is $1100 lower than this previous Frontpage Deal
- Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
- Rated 4.3 out of 5 stars from over 105 customer reviews.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for their Members: Ecoflow Delta Pro Ultra 18 KWH Whole-Home Power Solution on sale for $6499.99. Shipping is free.
Thanks to Community Member David_David for sharing this deal.
Features:
Thanks to Community Member David_David for sharing this deal.
- Note: Batteries ship separately.
- Ecoflow Delta Pro Ultra 18 KWH Whole-Home Power Solution $6499.99
- Ecoflow Delta Pro Ultra 18 KWH Whole-Home Power Solution w/ Panel $7499.99
Features:
- Scalable 18 kWh Solution Provides Up to a Week of Essential Power Supply
- Exceptional 7200w Output Powers Most Household Appliances at 120v or 240v
- Super-fast Charge Up to 8800w by Combining Solar and AC
- Online Ups Ensures 0-ms Transfer Time, Offering Constant Protection for Sensitive Devices
- Long-lasting 10-year LFP Battery for Reliable Performance
Editor's Notes
Written by powerfuldoppler | Staff- $2,500 manufacturer's savings is valid 11/27/25 through 12/21/25. While supplies last.
- This sale price is $1100 lower than this previous Frontpage Deal
- Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
- Rated 4.3 out of 5 stars from over 105 customer reviews.
Community Voting
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Our community has rated this post as helpful. If you agree, why not thank morbidz
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The 18kWh capacity means you could theoretically run a 500W load for 36 hours. In a real-world scenario, with careful management, this could power a typical home's essentials for about one to two days, and it's a seamless transition the moment the grid goes down.
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