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frontpageDavid_David posted Sep 22, 2025 08:38 PM
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frontpageDavid_David posted Sep 22, 2025 08:38 PM

EcoFlow Delta Pro 3600Wh LFP Portable Power Station

+ Free Shipping

$1,315

$3,699

64% off
EcoFlow
22 Comments 7,565 Views
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Deal Details
EcoFlow has EcoFlow Delta Pro 3600Wh LFP Portable Power Station on sale for $1399 - $83.94 (6%) when you apply discount code EF6PCTOFF at checkout = $1315.06. Shipping is free.

Thanks to Community Member David_David for sharing this deal.

About this item:
  • Featuring massive 3600Wh LFP battery, DELTA Pro delivers reliable backup power for home use or outdoor adventures. Pair it with DELTA Pro Extra Batteries or Smart Generators to expand capacity from 3.6kWh up to an impressive 25kWh.
  • Recharge the LiFePO₄ battery in just 1.8 hours using a 240V outlet (3000W), 2.7 hours with a standard 1800W wall outlet, or about 2.8 hours via four 400W solar panels (up to 23% solar conversion efficiency). EcoFlow's X-Stream technology ensures rapid, safe charging with a robust battery management system.
  • Charge via EV stations, solar panels, wall outlets, a smart outdoor generator, or a car outlet. DELTA Pro is faster than any other 3000W solar generator, ideal for extending your EV range or powering essentials anywhere.
  • Connect through Wi-Fi or Bluetooth using the EcoFlow app to monitor charge levels, temperature, and estimated charge/discharge times. Remotely control settings like input/output modes and battery life optimization. Track energy habits and tailor usage to your needs.
  • A single DELTA Pro provides 3600W AC output, expandable to 4500W using X-Boost technology, or combine two units for a powerful 7200W. Power 99.99% of heavy-duty appliances at home, on worksites, or outdoors. Featuring 15 output options
    • 2x USB-A
    • 2x USB-A Fast Charge
    • 2x USB-C (100W)
    • 5x AC outlets
    • 2x DC ports
    • 1x car outlet
    • 1x Anderson port

Editor's Notes

Written by persian_mafia | Staff

Original Post

Written by David_David
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
EcoFlow has EcoFlow Delta Pro 3600Wh LFP Portable Power Station on sale for $1399 - $83.94 (6%) when you apply discount code EF6PCTOFF at checkout = $1315.06. Shipping is free.

Thanks to Community Member David_David for sharing this deal.

About this item:
  • Featuring massive 3600Wh LFP battery, DELTA Pro delivers reliable backup power for home use or outdoor adventures. Pair it with DELTA Pro Extra Batteries or Smart Generators to expand capacity from 3.6kWh up to an impressive 25kWh.
  • Recharge the LiFePO₄ battery in just 1.8 hours using a 240V outlet (3000W), 2.7 hours with a standard 1800W wall outlet, or about 2.8 hours via four 400W solar panels (up to 23% solar conversion efficiency). EcoFlow's X-Stream technology ensures rapid, safe charging with a robust battery management system.
  • Charge via EV stations, solar panels, wall outlets, a smart outdoor generator, or a car outlet. DELTA Pro is faster than any other 3000W solar generator, ideal for extending your EV range or powering essentials anywhere.
  • Connect through Wi-Fi or Bluetooth using the EcoFlow app to monitor charge levels, temperature, and estimated charge/discharge times. Remotely control settings like input/output modes and battery life optimization. Track energy habits and tailor usage to your needs.
  • A single DELTA Pro provides 3600W AC output, expandable to 4500W using X-Boost technology, or combine two units for a powerful 7200W. Power 99.99% of heavy-duty appliances at home, on worksites, or outdoors. Featuring 15 output options
    • 2x USB-A
    • 2x USB-A Fast Charge
    • 2x USB-C (100W)
    • 5x AC outlets
    • 2x DC ports
    • 1x car outlet
    • 1x Anderson port

Editor's Notes

Written by persian_mafia | Staff

Original Post

Written by David_David

Community Voting

Deal Score
+19
Good Deal
Get Deal at EcoFlow

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Top Comments

shinyhammer
14 Posts
10 Reputation
you just need a receipt. it can be in a box forever until they audit you

21 Comments

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Sep 22, 2025 09:32 PM
124 Posts
Joined Nov 2015
finalresortSep 22, 2025 09:32 PM
124 Posts
can anyone confirm if these quality for the 30% green energy tax credit?
1
Sep 22, 2025 10:00 PM
161 Posts
Joined Sep 2017
afrosamurai000Sep 22, 2025 10:00 PM
161 Posts
This would qualify as it meets the 3kwh minimum capacity for the credit
Sep 22, 2025 10:56 PM
48 Posts
Joined Nov 2020
LarryFishermanSep 22, 2025 10:56 PM
48 Posts
Quote from finalresort :
can anyone confirm if these quality for the 30% green energy tax credit?
I believe they need to be installed into your home power box for the tax credit. Cant just buy it and leave it in your garage.
Yesterday 04:18 AM
14 Posts
Joined Aug 2015
shinyhammerYesterday 04:18 AM
14 Posts
Quote from LarryFisherman :
I believe they need to be installed into your home power box for the tax credit. Cant just buy it and leave it in your garage.
you just need a receipt. it can be in a box forever until they audit you
2
Pro
Yesterday 04:42 AM
5,455 Posts
Joined Oct 2013
WeiW8847
Pro
Yesterday 04:42 AM
5,455 Posts
Quote from shinyhammer :
you just need a receipt. it can be in a box forever until they audit you
A switch box is only hundreds. My question is, can it be connected to an outlet box and run that way? Technically, it's "connect or mount" to the house because you need to use the switch on the breaker box(the panel). I'm sure EcoFlow has a function to switch to AC if solar power can't provide enough energy.
Yesterday 12:35 PM
454 Posts
Joined Nov 2011
LeakyAneurismYesterday 12:35 PM
454 Posts
Quote from finalresort :
can anyone confirm if these quality for the 30% green energy tax credit?
Not a tax person, but yes from everything I can figure out. People keep throwing this term "installed" around. If it's in your home and ready to use, how is it not installed?
Yesterday 12:37 PM
454 Posts
Joined Nov 2011
LeakyAneurismYesterday 12:37 PM
454 Posts
Quote from shinyhammer :
Quote from LarryFisherman [IMG]https://slickdeals.net/images/misc/backlink.gif[/IMG] :
I believe they need to be installed into your home power box for the tax credit. Cant just buy it and leave it in your garage.
you just need a receipt. it can be in a box forever until they audit you
Look at how much fraud there was with PPP loans. Just literal theft. There's almost no audit with those. The fact that you actually have a receipt you'll be fine with this.

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Yesterday 02:08 PM
2,401 Posts
Joined Nov 2005
minghiYesterday 02:08 PM
2,401 Posts
Was this like $3500 each when it first came out?
Yesterday 02:31 PM
940 Posts
Joined Dec 2012
j-5Yesterday 02:31 PM
940 Posts
Also, if you spend $1500, you qualify for free 220W solar panel.
Yesterday 03:01 PM
615 Posts
Joined Mar 2007
Tylanner1Yesterday 03:01 PM
615 Posts
Quote from j-5 :
Also, if you spend $1500, you qualify for free 220W solar panel.
Yeah, right now I'm thinking about buying 3 and getting the 400w panel free.

Ended up with 2 pros, a 500w panel and 400w panel for $3100.
Yesterday 05:36 PM
940 Posts
Joined Dec 2012
j-5Yesterday 05:36 PM
940 Posts
Quote from Tylanner1 :
Yeah, right now I'm thinking about buying 3 and getting the 400w panel free.Ended up with 2 pros, a 500w panel and 400w panel for $3100.
Solid work.
Yesterday 10:47 PM
1,162 Posts
Joined Aug 2007
moomoo4meYesterday 10:47 PM
1,162 Posts
I am so tempted, but going to wait till the end of the year to see if it would go lower.
Yesterday 11:31 PM
45 Posts
Joined May 2019
hengtYesterday 11:31 PM
45 Posts
Quote from LarryFisherman :
I believe they need to be installed into your home power box for the tax credit. Cant just buy it and leave it in your garage.
how would they know? do you have to send a picture
Today 12:28 AM
572 Posts
Joined Feb 2012
sphawk88Today 12:28 AM
572 Posts
Quote from hengt :
how would they know? do you have to send a picture
You just have to be smart enough to not say they are grid connected and simply off-grid installed. After that a physical audit you could just install upon any inquiry worst case or technically you could say it was installed but later malfunctioned and removed depending on the audit date (how would they prove you lied). I opted for a small 'off-grid' system but ended up buying 6xpanels with max output capacity around 2200W total so a second pro unit i could actually just tie into the panel output but then figuring out how to split two separate circuits or join the 2 AC outputs is more of a hassle and sort of defeating the basic low cost/small footprint with return (which will be less than 5 years based on what will be powered, etc.). Plus if I end up having to move i can easily take this stuff with me…because it malfunctioned and needed removal.

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Today 02:52 PM
477 Posts
Joined Jan 2013
tonymontana444Today 02:52 PM
477 Posts
Quote from Tylanner1 :
Yeah, right now I'm thinking about buying 3 and getting the 400w panel free.Ended up with 2 pros, a 500w panel and 400w panel for $3100.
which bundles did you buy to get that?

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