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frontpageDealzRGood4U posted Aug 2, 2026 12:19 PM

ECOFLOW Delta 3 Classical 1024Wh 1800W LiFePO4 Power Station

$341

$599

43% off
+ Free S&Hat AliExpress
13.2K Views
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Deal Details
ECOFLOW US Store via AliExpress has ECOFLOW Delta 3 Classical 1024Wh 1800W LiFePO4 Power Station on sale for $376.46 - $35 with promo code USSR35 at checkout = $341.46. Shipping is free.
  • Note: Price may fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].
Thanks to Community Member DealzRGood4U for sharing this deal.

Details:
  • 1800W continuous output with 3600W surge and X-Boost up to 2600W
  • 0–80% charge in 45–50 minutes via AC; 0–100% in 80 minutes
  • Expandable capacity from 1 kWh to 3 kWh with extra batteries
  • 10ms auto-switch for uninterrupted power to critical devices
  • ≤30dB operation at 600W
  • Automotive-grade LFP cells with 3000+ cycle life, 24/7 BMS and EV-grade CTC structure
  • Up to 500W solar input and OASIS 3.0 smart app control with Storm Guard and Self-Powered modes
  • Includes AC cable, car charging cable, DC5521 to DC5525 cable, user manual and 5-year service

Editor's Notes

Written by Neo45 | Staff
  • Rated 4.9 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $38.38 lower than the next best comparable online prices starting from $379.84.

Original Post

Written by DealzRGood4U
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
ECOFLOW US Store via AliExpress has ECOFLOW Delta 3 Classical 1024Wh 1800W LiFePO4 Power Station on sale for $376.46 - $35 with promo code USSR35 at checkout = $341.46. Shipping is free.
  • Note: Price may fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].
Thanks to Community Member DealzRGood4U for sharing this deal.

Details:
  • 1800W continuous output with 3600W surge and X-Boost up to 2600W
  • 0–80% charge in 45–50 minutes via AC; 0–100% in 80 minutes
  • Expandable capacity from 1 kWh to 3 kWh with extra batteries
  • 10ms auto-switch for uninterrupted power to critical devices
  • ≤30dB operation at 600W
  • Automotive-grade LFP cells with 3000+ cycle life, 24/7 BMS and EV-grade CTC structure
  • Up to 500W solar input and OASIS 3.0 smart app control with Storm Guard and Self-Powered modes
  • Includes AC cable, car charging cable, DC5521 to DC5525 cable, user manual and 5-year service

Editor's Notes

Written by Neo45 | Staff
  • Rated 4.9 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $38.38 lower than the next best comparable online prices starting from $379.84.

Original Post

Written by DealzRGood4U

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22 Comments

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Aug 2, 2026 1:00 PM
742 Comments
Joined Apr 2015
dambargarAug 2, 2026 1:00 PM
742 Comments
Is this the lowest ever ?
Aug 2, 2026 2:29 PM
32 Comments
Joined Oct 2020
BlueHarrier707Aug 2, 2026 2:29 PM
32 Comments
Quote from dambargar :
Is this the lowest ever ?
No. Last BF I got it for 240 after coupons on tt
1
Aug 2, 2026 4:31 PM
32 Comments
Joined Jan 2017
BlueCat999Aug 2, 2026 4:31 PM
32 Comments
Can't be shipped to your address. Can this not be sold in the US?
Aug 2, 2026 4:34 PM
2.5K Comments
Joined Oct 2010
mavalphaAug 2, 2026 4:34 PM
2.5K Comments
Quote from BlueHarrier707 :
No. Last BF I got it for 240 after coupons on tt
Same. Around $285 shipped+tax, based on my receipts.

And interesting choice of coupon, "USSR35"?
Last edited by mavalpha August 2, 2026 at 09:38 AM.
Aug 2, 2026 6:56 PM
822 Comments
Joined Nov 2012
OGSDERAug 2, 2026 6:56 PM
822 Comments
Quote from BlueHarrier707 :
No. Last BF I got it for 240 after coupons on tt
Did you get the Delta 3 or Delta 3 Classic?
Aug 2, 2026 7:01 PM
32 Comments
Joined Oct 2020
BlueHarrier707Aug 2, 2026 7:01 PM
32 Comments
Quote from OGSDER :
Did you get the Delta 3 or Delta 3 Classic?
Classic like in the pic. Got it for 224 pretax. Lowest it ever was. It was a TikTok coupon plus Venmo offer.
Aug 2, 2026 8:12 PM
309 Comments
Joined Aug 2012
dizzymon247Aug 2, 2026 8:12 PM
309 Comments
I would totally get it for $224. I could use one to power my 3D printer.

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Original Poster
Pro
Aug 2, 2026 8:41 PM
3.3K Comments
Joined Dec 2004
DealzRGood4UAug 2, 2026 8:41 PM
Original Poster
Pro
3.3K Comments
Quote from BlueCat999 :
Can't be shipped to your address. Can this not be sold in the US?
You have to be signed into AliExpress with a ship to address saved in your address book. Sometimes it takes a couple of tries.
Aug 2, 2026 11:01 PM
102 Comments
Joined Jun 2021
hotukdealsAug 2, 2026 11:01 PM
102 Comments
Delta 2 max deal soon hopefully. I want a larger MPPT
Aug 3, 2026 9:09 AM
1.4K Comments
Joined Mar 2009
lurewarsAug 3, 2026 9:09 AM
1.4K Comments

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

Unless I'm missing something, I don't think your description is correct. It says this unit is expandable from 1kw to 3kw with extra batteries. From my search and what I understand they took the extended battery port off the Delta 3 classics. I'm pretty sure you're stuck with one kilowatt on this.

That was the one of the main reasons I don't care for this unit. I have a few of the old Delta 2 units and they are awesome. I've added extra 1 KW batteries to them and I love that they have 2 100w USB ports and 4 more USB ports for a total of 6. It even has 6 outlets lol. That was released back when Ecoflow was trying to give you as much as possible for the money. With these units it became more about what they can take away and strip it down to a bare minimum and still get some people to buy it... I'll just stick with Delta 2
2
Aug 3, 2026 2:56 PM
10 Comments
Joined Dec 2015
spheredAug 3, 2026 2:56 PM
10 Comments
In the market for a ~1000Wh capacity power station. Was going to buy the anker c1000, but this seams like a great deal.
Aug 3, 2026 3:51 PM
68 Comments
Joined Jul 2013
BonWOLFAug 3, 2026 3:51 PM
68 Comments

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

Quote from lurewars :
Unless I'm missing something, I don't think your description is correct. It says this unit is expandable from 1kw to 3kw with extra batteries. From my search and what I understand they took the extended battery port off the Delta 3 classics. I'm pretty sure you're stuck with one kilowatt on this.

That was the one of the main reasons I don't care for this unit. I have a few of the old Delta 2 units and they are awesome. I've added extra 1 KW batteries to them and I love that they have 2 100w USB ports and 4 more USB ports for a total of 6. It even has 6 outlets lol. That was released back when Ecoflow was trying to give you as much as possible for the money. With these units it became more about what they can take away and strip it down to a bare minimum and still get some people to buy it... I'll just stick with Delta 2
EcoFlow Delta 3 Classic cannot be expanded with extra batteries.It features a completely fixed capacity of 1,024Wh. Unlike other models in the EcoFlow lineup, it lacks the dedicated expansion ports needed to chain external battery packs.
3
Aug 3, 2026 7:00 PM
205 Comments
Joined May 2016
xRevanAug 3, 2026 7:00 PM
205 Comments
Quote from hotukdeals :
Delta 2 max deal soon hopefully. I want a larger MPPT
Delta 2 Max's seems like completely out of stock. I've been looking. If you want the dual mppt ports look at the delta 3 plus or the delta 3 max plus. Both have 2 mppt ports. Only difference is 1kwh or 2kwh batts
Aug 3, 2026 7:05 PM
1.7K Comments
Joined Apr 2010
fatguypoolsharkAug 3, 2026 7:05 PM
1.7K Comments
Quote from dambargar :
Is this the lowest ever ?

I got this a few months ago for $340 from Sams Club which means it is covered under Sam's lifetime "meh I don't like it" return policy.
1

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Aug 3, 2026 7:40 PM
2.4K Comments
Joined Feb 2008
pcman2000Aug 3, 2026 7:40 PM
2.4K Comments
Quote from fatguypoolshark :
I got this a few months ago for $340 from Sams Club which means it is covered under Sam's lifetime "meh I don't like it" return policy.
Same, seemed like a good hassle free extended warranty. Just be sure to hang on to the extra battery pack in case.
Last edited by pcman2000 August 3, 2026 at 12:43 PM.

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