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expiredDavid_David posted 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
23.1K Views
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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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+16
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34 Comments

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Apr 17, 2025 1:32 AM
408 Comments
Joined Feb 2014
ChrisB95Apr 17, 2025 1:32 AM
408 Comments
Quote from cheapodeal :
Thanks a lot.
If you don't mind, I might PM you for solar panel and setup information.
I just saw your reply, feel free to pm me and ask any questions! I don't have a complicated set up or anything fancy pretty much just some solar panels ground mounted and connected in 2 sets of parallel to the power station.
Apr 17, 2025 4:30 AM
586 Comments
Joined Nov 2009
Old_Snake308Apr 17, 2025 4:30 AM
586 Comments
Quote from cheapodeal :
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?
They make minisplits that connect to solar panels directly
Apr 17, 2025 12:18 PM
151 Comments
Joined Jan 2014
himshahApr 17, 2025 12:18 PM
151 Comments
I have solar panels & transfer switch. Would this work with with my panels & auto transfer switch. We have lot of outages because poor service by JCPL & looking to find reasonable price for short term backup. Gas system are too expensive.

Anyone has successfully installed using license electrician in NJ could share electrician contact.
Original Poster
Pro
Apr 18, 2025 2:07 PM
320 Comments
Joined Mar 2025
David_DavidApr 18, 2025 2:07 PM
Original Poster
Pro
320 Comments
Quote from himshah :
I have solar panels & transfer switch. Would this work with with my panels & auto transfer switch. We have lot of outages because poor service by JCPL & looking to find reasonable price for short term backup. Gas system are too expensive.

Anyone has successfully installed using license electrician in NJ could share electrician contact.
It depends what type of transfer switch and your power requirement

Single Delta Pro is 120V
For 240V split phase you need two Delta Pro AND double voltage HUB

Newer models Delta Pro 3 and Delta Pro ULTRA have native 240V in single unit
Apr 19, 2025 12:40 PM
23 Comments
Joined Dec 2018
Meatsweats__Apr 19, 2025 12:40 PM
23 Comments
Quote from cheapodeal :
Can I use this to run portable AC to keep garage cool during summer?
if it draws 1500W this would only last about 2.5-3 hours.
Apr 22, 2025 12:15 PM
1.1K Comments
Joined Aug 2005
instinetApr 22, 2025 12:15 PM
1.1K Comments
I don't see the advantage of this over a $500 gas powered 4,000W generator. Ok. It's quieter.
Less time capacity than a gen, Both are heavy. Slow recharge using solar. Both require energy to operate (coal burning electric wall charge vs gasoline or gas).
Please explain. Thx.
Apr 22, 2025 1:52 PM
162 Comments
Joined Jul 2013
morockinApr 22, 2025 1:52 PM
162 Comments
Quote from instinet :
I don't see the advantage of this over a $500 gas powered 4,000W generator. Ok. It's quieter. Less time capacity than a gen, Both are heavy. Slow recharge using solar. Both require energy to operate (coal burning electric wall charge vs gasoline or gas). Please explain. Thx.
Cost and efficiency. Your input is cheaper (electrons vs hydrocarbons) on a purely energetic basis and you get more of that energy returned to you (80-90% conversion from a battery vs 20-30% conversion from a combustion engine). I say this as a practicing Oil & Gas lawyer for the past 25 years.

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Apr 22, 2025 5:23 PM
210 Comments
Joined Jan 2006
dvdtroupApr 22, 2025 5:23 PM
210 Comments
So many deals on different products. I am interested in setting up solar and battery backup, i need to research on what eco system to buy into
Apr 22, 2025 5:26 PM
524 Comments
Joined Jun 2015
JamesW8937Apr 22, 2025 5:26 PM
524 Comments
Quote from instinet :
I don't see the advantage of this over a $500 gas powered 4,000W generator. Ok. It's quieter.
Less time capacity than a gen, Both are heavy. Slow recharge using solar. Both require energy to operate (coal burning electric wall charge vs gasoline or gas).
Please explain. Thx.
I wouldn't run a gas generator in my house
Apr 22, 2025 6:15 PM
76 Comments
Joined Dec 2022
GingerForceApr 22, 2025 6:15 PM
76 Comments
Quote from cheapodeal :
Can I use this to run portable AC to keep garage cool during summer?
All the response seems to think the AC will run constantly. Its not. It may run like maybe 10-15 minutes per hour...you can definitely run this all day.
Apr 22, 2025 6:28 PM
313 Comments
Joined Feb 2019
FarmerPeterApr 22, 2025 6:28 PM
313 Comments

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

Quote from instinet :
I don't see the advantage of this over a $500 gas powered 4,000W generator. Ok. It's quieter.
Less time capacity than a gen, Both are heavy. Slow recharge using solar. Both require energy to operate (coal burning electric wall charge vs gasoline or gas).
Please explain. Thx.
These work great with generators. You can charge the battery up during a power outage and then power devices for hours without the generator running. Battery gets low, top it up with the gas generator. Instead of running the generator 24hrs a day at 20% capacity, you can run it at 80-100% capacity for 1 hour and then have a full battery. Great if you don't feel comfortable running a generator while you are away from the house.
1
Pro
Apr 22, 2025 7:02 PM
566 Comments
Joined Dec 2007
burgerbob
Pro
Apr 22, 2025 7:02 PM
566 Comments
Quote from FarmerPeter :
These work great with generators. You can charge the battery up during a power outage and then power devices for hours without the generator running. Battery gets low, top it up with the gas generator. Instead of running the generator 24hrs a day at 20% capacity, you can run it at 80-100% capacity for 1 hour and then have a full battery. Great if you don't feel comfortable running a generator while you are away from the house.
Yep, nothing worse than the power going out at 1am and having to get out of bed to roll out the generator so the food doesn't spoil. Also it's raining, so you have to set up a tent so your generator doesn't get soaked. Ugh.
Apr 22, 2025 7:30 PM
137 Comments
Joined Feb 2009
AeacusApr 22, 2025 7:30 PM
137 Comments

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

Quote from instinet :
I don't see the advantage of this over a $500 gas powered 4,000W generator. Ok. It's quieter. Less time capacity than a gen, Both are heavy. Slow recharge using solar. Both require energy to operate (coal burning electric wall charge vs gasoline or gas). Please explain. Thx.
You can use it with a smaller generator to save a ton on fuel during long outages. With enough solar you could skip the gas generator but I think the combo is the sweet spot.

I have the smaller Delta 2 with an extra battery, 2KWh capacity. During a multi day storm outage last year (largest in my city's history), we ran 2 fridges, a freezer, battery chargers for tools (ryobi/ego), mesh routers/fiber gateway and a charging area for phones/flashlights/etc off the delta 2. The delta 2 is limited to 500w of solar input (I've got 3 360 residential panels I bought used in my backyard) but that was enough to make the battery last from the morning until around 9 pm with our loads. So twice a day I ran my champion 4250 W invertor generator for a little under 2 hours. We actually had a neighbor hooked to the generator to run their fridges/freezer and charge a power bank while it ran, so I didn't charge the delta 2 at its maximum rate. We essentially had power for critical loads 24/7 with only 4 hours of generator usage a day. Used less than two 20 gallon tanks of propane over 5 days (and some of that was from running for 5+ hours the first night while I figured out the flaws in my system).

So my house was quiet most of the day and I didn't burn a ton of fuel just keeping the generator running all day and night. I had fast internet the entire time since the fiber was still working when most of my area was crushing the cell towers and the batteries ran the house equipment without any issues. I could lock my generator in the garage overnight and not worry about theft since I could sit outside with it while I charged the delta 2. And I did go exchange my first tank when it hit empty for a full one at a local hardware store but I could have made it the entire time off the two I had to start the outage. Gas stations were getting slammed with long lines everywhere as people bought gas for chainsaws and generators.

I got my delta 2 bundle for about $1k from HD, then spent about $300 on the used solar panels. We've had two major outages (over 24 hours) and it has honestly been well worth it for me. I use it to power the washing machine, internet and charge all my tools/lawn equipment/ebike batteries normally, so it gets use outside of power outages. Also if you tailgate or glam camp, running everything off an absolutely silent power source is a game changing experience...
1
Apr 24, 2025 11:34 AM
1.2K Comments
Joined Dec 2009
K9stylApr 24, 2025 11:34 AM
1.2K Comments
Given its capacity, is it safe to say that this qualifies for a 30 percent tax credit?

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Apr 24, 2025 11:46 AM
1.1K Comments
Joined Aug 2005
instinetApr 24, 2025 11:46 AM
1.1K Comments
Quote from JamesW8937 :
I wouldn't run a gas generator in my house
That's what outdoors is for. Or even the garage. Duh.

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