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David_David 23.4K Views
Apr 14, 2025 3:53 PM

Costco Members: Ecoflow Delta Pro 3600Wh LFP Portable Power Station

$1,600

$1,800

11% off
+ Free Shippingat Costco Wholesale
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Deal Details
Costco Wholesale has for their Members: Ecoflow Delta Pro 3600Wh LFP Portable Power Station for $1599.99. Shipping is free.

Thanks to Community Member David_David for finding this deal.

Features:
  • Includes 15 Ports with 4 Powerful 20A AC Outlets and 1 30A AC outlet totaling 3600W
  • Powers Devices up to 4500W
  • Supports EV Charging from 0-100% in 1.7 Hours
  • Brand-new LFP Battery with 6500 Life Cycles
  • Monitor and Control EcoFlow App

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
  • About this product:
    • Rating of 4.5 from over 65 customer reviews.
  • About this store:
    • If you don't have a Costco Warehouse Membership, you can sign-up here

Original Post

Written by David_David
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for their Members: Ecoflow Delta Pro 3600Wh LFP Portable Power Station for $1599.99. Shipping is free.

Thanks to Community Member David_David for finding this deal.

Features:
  • Includes 15 Ports with 4 Powerful 20A AC Outlets and 1 30A AC outlet totaling 3600W
  • Powers Devices up to 4500W
  • Supports EV Charging from 0-100% in 1.7 Hours
  • Brand-new LFP Battery with 6500 Life Cycles
  • Monitor and Control EcoFlow App

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
  • About this product:
    • Rating of 4.5 from over 65 customer reviews.
  • About this store:
    • If you don't have a Costco Warehouse Membership, you can sign-up here

Original Post

Written by David_David

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34 Comments

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Original Poster
Pro
Apr 14, 2025 4:12 PM
351 Comments
Joined Mar 2025
David_DavidApr 14, 2025 4:12 PM
Original Poster
Pro
351 Comments
Just 24 days ago this was front page at $1691
1
Apr 14, 2025 4:16 PM
2.6K Comments
Joined Apr 2008
cheapodealApr 14, 2025 4:16 PM
2.6K Comments
Can I use this to run portable AC to keep garage cool during summer?
1
1
Original Poster
Pro
Apr 14, 2025 4:24 PM
351 Comments
Joined Mar 2025
David_DavidApr 14, 2025 4:24 PM
Original Poster
Pro
351 Comments
Quote from cheapodeal View quoted comment :
Can I use this to run portable AC to keep garage cool during summer?
Yes 120v household equivalent AC output. 3600Wh capacity/runtime, How long depends on how much your portable AC unit draws
Apr 14, 2025 4:30 PM
1K Comments
Joined Jun 2009
greenshellApr 14, 2025 4:30 PM
1K Comments
Quote from cheapodeal View quoted comment :
Can I use this to run portable AC to keep garage cool during summer?
Yes, probably about 3-5 hour running time, you want 2 extension batteries if want to run whole day.

You don't have wall outlet in your garage? How are you going to charge the batteries?
Last edited by greenshell April 14, 2025 at 09:41 AM.
1
Apr 14, 2025 5:16 PM
2.6K Comments
Joined Apr 2008
cheapodealApr 14, 2025 5:16 PM
2.6K Comments
Quote from greenshell View quoted comment :
Yes, probably about 3-5 hour running time, you want 2 extension batteries if want to run whole day.

You don't have wall outlet in your garage? How are you going to charge the batteries?
I am planning to have solar panels connected to this battery to charge it up and also run AC at the same time.

Is that doable?
Apr 14, 2025 5:24 PM
408 Comments
Joined Feb 2014
ChrisB95Apr 14, 2025 5:24 PM
408 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from cheapodeal View quoted comment :
I am planning to have solar panels connected to this battery to charge it up and also run AC at the same time.

Is that doable?
Yes it is! I have an Ecoflow Delta 2 Max with 2 extra batteries, and I charge it with 4 405w bifacial solar panels in parallel so i don't go over the 60v max input. On sunny days I easily max out the 1000w solar input limit with this setup. I've mainly been using it to run power to a travel trailer and I run a 1500w heater at night and it lasts most of the night but also i have about a 325w draw while it's charging in the day. I think an air conditioner would actually use less energy than the heater so you could probably run it for most of the day off of this. If you haven't bought any solar panels yet look into buying from an online vendor that has local pickup. I bought from a1solarstore about $120 each panel.
2
Apr 14, 2025 5:49 PM
381 Comments
Joined Oct 2008
jhegoApr 14, 2025 5:49 PM
381 Comments
Will this work with the ef alternator charger?
1

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Original Poster
Pro
Apr 14, 2025 5:58 PM
351 Comments
Joined Mar 2025
David_DavidApr 14, 2025 5:58 PM
Original Poster
Pro
351 Comments
Quote from jhego View quoted comment :
Will this work with the ef alternator charger?
Yes, will require the smart generator adapter (XT150 output from AltC) to delta pro EB port
Original Poster
Pro
Apr 14, 2025 6:00 PM
351 Comments
Joined Mar 2025
David_DavidApr 14, 2025 6:00 PM
Original Poster
Pro
351 Comments
Quote from cheapodeal View quoted comment :
I am planning to have solar panels connected to this battery to charge it up and also run AC at the same time.

Is that doable?
Yes you can charge by solar panels upto delta pro 150V solar input limit and discharge AC simultaneously up to DP AC output specs
Apr 14, 2025 6:22 PM
2.6K Comments
Joined Apr 2008
cheapodealApr 14, 2025 6:22 PM
2.6K Comments
Quote from ChrisB95 View quoted comment :
Yes it is! I have an Ecoflow Delta 2 Max with 2 extra batteries, and I charge it with 4 405w bifacial solar panels in parallel so i don't go over the 60v max input. On sunny days I easily max out the 1000w solar input limit with this setup. I've mainly been using it to run power to a travel trailer and I run a 1500w heater at night and it lasts most of the night but also i have about a 325w draw while it's charging in the day. I think an air conditioner would actually use less energy than the heater so you could probably run it for most of the day off of this. If you haven't bought any solar panels yet look into buying from an online vendor that has local pickup. I bought from a1solarstore about $120 each panel.
Thanks a lot.
If you don't mind, I might PM you for solar panel and setup information.
Apr 14, 2025 9:01 PM
224 Comments
Joined Nov 2017
SaL775720Apr 14, 2025 9:01 PM
224 Comments
I just bought the delta pro from eco flow for 1973 before tax. Came with a 30amp transfer switch, solar hat. This is a good price for new with 5 yr warranty, eco flow ebay is selling refurbished for 1299 with 2 yr warranty.
Last edited by SaL775720 April 14, 2025 at 02:03 PM.
Apr 14, 2025 9:21 PM
512 Comments
Joined Jul 2006
natedjApr 14, 2025 9:21 PM
512 Comments
Quote from SaL775720 View quoted comment :
I just bought the delta pro from eco flow for 1973 before tax. Came with a 30amp transfer switch, solar hat. This is a good price for new with 5 yr warranty, eco flow ebay is selling refurbished for 1299 with 2 yr warranty.
Do you know if they use new batteries in the refurbished units?
1
1
Apr 14, 2025 10:25 PM
224 Comments
Joined Nov 2017
SaL775720Apr 14, 2025 10:25 PM
224 Comments
Quote from natedj View quoted comment :
Do you know if they use new batteries in the refurbished units?
They don't mention that. Review say unit looks almost new. Just based on this price I would take the extra 3 yr warranty for 300 more on a new unit.
Apr 14, 2025 11:35 PM
990 Comments
Joined Oct 2010
privaterApr 14, 2025 11:35 PM
990 Comments

Our community has rated this post as helpful. If you agree, why not thank

There is another deal of this include Remote Controller device and EV charge adapter for $100 more

https://www.costco.com/ecoflow-de...72938.html (select "Without Solar Panel")
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Apr 16, 2025 10:59 PM
305 Comments
Joined Mar 2004
Cody0rApr 16, 2025 10:59 PM
305 Comments
Quote from ChrisB95 View quoted comment :
Yes it is! I have an Ecoflow Delta 2 Max with 2 extra batteries, and I charge it with 4 405w bifacial solar panels in parallel so i don't go over the 60v max input. On sunny days I easily max out the 1000w solar input limit with this setup. I've mainly been using it to run power to a travel trailer and I run a 1500w heater at night and it lasts most of the night but also i have about a 325w draw while it's charging in the day. I think an air conditioner would actually use less energy than the heater so you could probably run it for most of the day off of this. If you haven't bought any solar panels yet look into buying from an online vendor that has local pickup. I bought from a1solarstore about $120 each panel.
You are about right on this, I have one of these and a smaller one that are connected to 8, 400W panels and the AC runs most of the night depending on the weather.

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