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LovelyCheetah | Staff 30.5K Views
Nov 22, 2024 6:19 PM

EcoFlow Delta Pro Ultra 6144Wh LFP Home Backup Power Station

$3,999

$5,799

31% off
+ Free Shippingat Wellbots
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Deal Details
Wellbots has EcoFlow Delta Pro Ultra 6144Wh LFP Home Backup Power Station (EFDPUPCS-BP) on sale for $4,649 - $650 discount code EFBFPOWER650 at checkout = $3,999. Shipping is free.

Thanks to Staff Member LovelyCheetah for sharing this deal.

About this Item:
  • Scalable capacity up to a colossal 90 kWh, sufficient for 1-month home backup, 1-unit of 7200-Watt output runs your entire home, supports a plug-and-play home solar system of 5.6 kW to 16.8 kW solar input, designed for personal customization
  • EcoFlow x-cooling cooling structure for superior heat dissipation performance, designed for prolonged lifespan boost performance with BMS reliable performance in the most challenging situations
  • 120-Volt/240-Volt hybrid inverter, it has both high-voltage and low-voltage MPPT ports through the advanced structural design, the photovoltaic conversion efficiency of the high-PV input port is increased to 95% while the low-PV input port sports 89%, allowing homeowners to store and utilize more solar energy
  • Delta pro ultra employs x-tech, guaranteeing a total 7200-Watt output even during charging, delta pro ultra inverter's high-voltage PV input port sports an inverter efficiency of 95% and 450-Volt
  • 4-ways of different power generation: grid, solar, EV charger, generator, 1-way of multi-charge: multi-charge (grid plus solar)
  • Kits are sent in 2-boxes and may not arrive at the same time
  • Includes:
    • EcoFlow DELTA Pro Ultra Inverter
    • 1x EcoFlow DELTA Pro Ultra Battery
    • EcoFlow DELTA Pro Ultra Trolley

Editor's Notes

Written by ValPal2011 | Staff

Original Post

Written by LovelyCheetah | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Wellbots has EcoFlow Delta Pro Ultra 6144Wh LFP Home Backup Power Station (EFDPUPCS-BP) on sale for $4,649 - $650 discount code EFBFPOWER650 at checkout = $3,999. Shipping is free.

Thanks to Staff Member LovelyCheetah for sharing this deal.

About this Item:
  • Scalable capacity up to a colossal 90 kWh, sufficient for 1-month home backup, 1-unit of 7200-Watt output runs your entire home, supports a plug-and-play home solar system of 5.6 kW to 16.8 kW solar input, designed for personal customization
  • EcoFlow x-cooling cooling structure for superior heat dissipation performance, designed for prolonged lifespan boost performance with BMS reliable performance in the most challenging situations
  • 120-Volt/240-Volt hybrid inverter, it has both high-voltage and low-voltage MPPT ports through the advanced structural design, the photovoltaic conversion efficiency of the high-PV input port is increased to 95% while the low-PV input port sports 89%, allowing homeowners to store and utilize more solar energy
  • Delta pro ultra employs x-tech, guaranteeing a total 7200-Watt output even during charging, delta pro ultra inverter's high-voltage PV input port sports an inverter efficiency of 95% and 450-Volt
  • 4-ways of different power generation: grid, solar, EV charger, generator, 1-way of multi-charge: multi-charge (grid plus solar)
  • Kits are sent in 2-boxes and may not arrive at the same time
  • Includes:
    • EcoFlow DELTA Pro Ultra Inverter
    • 1x EcoFlow DELTA Pro Ultra Battery
    • EcoFlow DELTA Pro Ultra Trolley

Editor's Notes

Written by ValPal2011 | Staff

Original Post

Written by LovelyCheetah | Staff

Community Voting

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Top Comments

Medic311
30.3KComments
7.4KReputation
Not sure, but prices of lithium ion phosphate are dropping like a rock
BF 2024 prices will seem expensive compared to where power stations will be summer 2025
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67 Comments

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Nov 23, 2024 3:59 PM
452 Comments
Joined Jul 2010
bcottonNov 23, 2024 3:59 PM
452 Comments
How does this compare to the Tesla wall?
My power company is offering some incentives (in addition to the fed tax credit)
Nov 23, 2024 4:11 PM
30.3K Comments
Joined Oct 2010
Medic311Nov 23, 2024 4:11 PM
30.3K Comments

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

Quote from dilum82 View quoted comment :
Finally a good deal on this! The questions is will it get cheaper on BF?
Not sure, but prices of lithium ion phosphate are dropping like a rock
BF 2024 prices will seem expensive compared to where power stations will be summer 2025
1
Nov 23, 2024 4:19 PM
463 Comments
Joined Nov 2017
dilum82Nov 23, 2024 4:19 PM
463 Comments
Quote from Medic311 View quoted comment :
Not sure, but prices of lithium ion phosphate are dropping like a rockBF 2024 prices will seem expensive compared to where power stations will be summer 2025
Wow really. But the tax credit might go away in 2025.
Nov 23, 2024 4:20 PM
636 Comments
Joined Dec 2012
izzziNov 23, 2024 4:20 PM
636 Comments
This is, at best, $1500's worth of battery. The rest of (inverter, charger, electronics, etc.) is not worth anywhere near $2500.
4
Nov 23, 2024 4:35 PM
746 Comments
Joined May 2009
covertfantomNov 23, 2024 4:35 PM
746 Comments
Quote from izzzi View quoted comment :
This is, at best, $1500's worth of battery. The rest of (inverter, charger, electronics, etc.) is not worth anywhere near $2500.
What products are you using as a comparison?
Nov 23, 2024 4:49 PM
636 Comments
Joined Dec 2012
izzziNov 23, 2024 4:49 PM
636 Comments
Quote from covertfantom View quoted comment :
What products are you using as a comparison?
I'm talking about building something similar from individual components. A 51.2V 100Ah rack mountable battery can be had for under $1000, we'll call it $1000. This product has an extra 20% capacity, but that's neither here nor there, if you went with rack you'd get 2 of those for ~10.2kWh. A high-quality all-in-one inverter/MPPT charger can be had for $600-1200, depending on if you want split phase. For under $2000 you can easily build your own 5.1kWh solution. There is the portability factor, people build them on strong hand trucks, but ultimately you decide if the premium on a product like this is worth it.
2
Nov 23, 2024 4:54 PM
333 Comments
Joined Nov 2014
agateNov 23, 2024 4:54 PM
333 Comments
Quote from izzzi View quoted comment :
This is, at best, $1500's worth of battery. The rest of (inverter, charger, electronics, etc.) is not worth anywhere near $2500.
The estimate cost of battery is probably reasonable. The electronics, while not cheap, may not worth $2500. But it is a niche market and they probably will not sell a lot. R&D, labor, facility .. all cost and this overhead adds up to the price. Plus they need a profit margin, too
Last edited by agate November 23, 2024 at 08:56 AM.

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Nov 23, 2024 5:07 PM
636 Comments
Joined Dec 2012
izzziNov 23, 2024 5:07 PM
636 Comments
Quote from agate View quoted comment :
The estimate cost of battery is probably reasonable. The electronics, while not cheap, may not worth $2500. But it is a niche market and they probably will not sell a lot. R&D, labor, facility .. all cost and this overhead adds up to the price. Plus they need a profit margin, too
I agree with most of this. Profit and R&D and stuff is all fine and dandy if you're the seller, on the consumer side being better informed can let one decide if what is provided is worth your money. Closer to $3k this would be a good deal for the convenience.
Nov 23, 2024 5:12 PM
589 Comments
Joined Sep 2003
shortyesNov 23, 2024 5:12 PM
589 Comments
Quote from micahman33 View quoted comment :
Curious how long this would power a normal household without considering heating/cooling?
No central ac and no window unit but everything else the same about 8 to 10 hrs. Have 2 freezers and 1 refrigerator. This includes using microwave and toaster oven
Nov 23, 2024 5:15 PM
333 Comments
Joined Nov 2014
agateNov 23, 2024 5:15 PM
333 Comments
Quote from izzzi View quoted comment :
I agree with most of this. Profit and R&D and stuff is all fine and dandy if you're the seller, on the consumer side being better informed can let one decide if what is provided is worth your money. Closer to $3k this would be a good deal for the convenience.
Well BOM cost of iPhone 16 is $429 and Apple sell it for $829 ...
I don't know how many people would be capable and comfortable to put together such system. It is not a backyard DIY project.
Nov 23, 2024 5:26 PM
362 Comments
Joined Jan 2009
hoozswupNov 23, 2024 5:26 PM
362 Comments
Quote from agate View quoted comment :
Well BOM cost of iPhone 16 is $429 and Apple sell it for $829 ...
I don't know how many people would be capable and comfortable to put together such system. It is not a backyard DIY project.
It depends from individual to individual, and whether you are comfortable doing this DIY. Tons of resources and videos on Youtube showing how to build this, it really depends on your comfort level and willingness to spend time doing this by yourself.
Nov 23, 2024 6:02 PM
2.3K Comments
Joined Nov 2014
Mark42mcNov 23, 2024 6:02 PM
2.3K Comments
Why is it starting to get so popular? It seems like a lot of aggravation. Why not just a. Get a 12 000 w generator or a whole house generator like Gen x or something like that?
Nov 23, 2024 6:09 PM
589 Comments
Joined Sep 2003
shortyesNov 23, 2024 6:09 PM
589 Comments
Quote from Mark42mc View quoted comment :
Why is it starting to get so popular? It seems like a lot of aggravation. Why not just a. Get a 12 000 w generator or a whole house generator like Gen x or something like that?
Whole house generator have a probability of not starting when you need it and need to do annual maintenance ($500) to keep warranty. Also gas generator you need to place outside the house and running at night is noisy. It is by need scenario and another reason is that batteries are getting to the point of being close to a gas generator in price and capacity in wattage. Not there yet but very close.
1
1
Nov 23, 2024 6:12 PM
64 Comments
Joined Sep 2011
kamyarNov 23, 2024 6:12 PM
64 Comments
Quote from covertfantom View quoted comment :
Is a single inverter going to provide enough output to power an entire home? Can the smart panel support that?
You need 2, especially for AC unit. May work if you get a soft start for AC

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Nov 23, 2024 6:14 PM
64 Comments
Joined Sep 2011
kamyarNov 23, 2024 6:14 PM
64 Comments
Quote from izzzi View quoted comment :
I'm talking about building something similar from individual components. A 51.2V 100Ah rack mountable battery can be had for under $1000, we'll call it $1000. This product has an extra 20% capacity, but that's neither here nor there, if you went with rack you'd get 2 of those for ~10.2kWh. A high-quality all-in-one inverter/MPPT charger can be had for $600-1200, depending on if you want split phase. For under $2000 you can easily build your own 5.1kWh solution. There is the portability factor, people build them on strong hand trucks, but ultimately you decide if the premium on a product like this is worth it.
It is all about convenience. Also, you may not need a permit with all in one device like this.

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