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expired Posted by DLS4U | Staff • Jul 27, 2022
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expired Posted by DLS4U | Staff • Jul 27, 2022

Costco Members: EcoFlow River Pro Portable Power Station w/ Extra Battery

& More + Free S/H

$700

$900

22% off
Costco Wholesale
82 Comments 53,099 Views
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Deal Details
Costco Wholesale has select EcoFlow Generators/Products on sale listed below valid for Costco Members only. Shipping is free.

Thanks to SD Staff DLS4U for finding this deal

Note, must login to your Costco account w/ an active membership to purchase

Available Product(s)Warranty
  • Product will include a standard manufacturer warranty + Costco Concierge Services w/ purchase

Editor's Notes

Written by persian_mafia | Staff
  • This offer/promotion is part of Costco Warehouse Special Event offer; limited time offer
  • Product will ship in plain package and arrive within 5-7 business days from time of order
  • Portable Power Station should be compatible w/ 80% of home appliances/overload protection switch
  • Offer valid through August 28, 2022 or while promotional/supplies/special event last
Additional Notes
  • Please refer to the forum thread for additional details - Discombobulated

Original Post

Written by DLS4U | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has select EcoFlow Generators/Products on sale listed below valid for Costco Members only. Shipping is free.

Thanks to SD Staff DLS4U for finding this deal

Note, must login to your Costco account w/ an active membership to purchase

Available Product(s)Warranty
  • Product will include a standard manufacturer warranty + Costco Concierge Services w/ purchase

Editor's Notes

Written by persian_mafia | Staff
  • This offer/promotion is part of Costco Warehouse Special Event offer; limited time offer
  • Product will ship in plain package and arrive within 5-7 business days from time of order
  • Portable Power Station should be compatible w/ 80% of home appliances/overload protection switch
  • Offer valid through August 28, 2022 or while promotional/supplies/special event last
Additional Notes
  • Please refer to the forum thread for additional details - Discombobulated

Original Post

Written by DLS4U | Staff

Community Voting

Deal Score
+42
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Top Comments

ThePiston
the problem for emergency usage is that you are supposed to store these at between 30%-60% charge or you will damage the battery. This is obviously not ideal if you need 100% charge for an outage. LiFePO4 allows storage at 100% which means it'll always be topped off when you need it for an outage. These units are best-suited for camping or other times when you know you will use it immediately after charging to ~100%.
noobsthename
I used to be in the LiFePO4 gang... But unless your specific use case requires continuous charging/depleting cycles, for example if you're utilizing this as your home's main power system, the difference between lithium and LiFePO4 may never be an issue for you. If we're talking about 500 vs 2500 charge cycles, and you're only using it for emergency or camping purposes, 500 charge cycles could be a decade before you're at 80% capacity. However, LiFePO4 has other benefits such as being able to handle higher temperatures better.. just something to keep in mind!
1-6
Not LiFePo4

81 Comments

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Jul 27, 2022
3,408 Posts
Joined Dec 2008
Jul 27, 2022
Spider210
Jul 27, 2022
3,408 Posts
Decent price on EcoFlow Pro by itself
Jul 27, 2022
671 Posts
Joined May 2005
Jul 27, 2022
marklin
Jul 27, 2022
671 Posts
Why there is no ecoflow delta mini power station? Are they discontinued?
Jul 27, 2022
3,254 Posts
Joined Jul 2013
Jul 27, 2022
madmax718
Jul 27, 2022
3,254 Posts
Quote from marklin :
Why there is no ecoflow delta mini power station? Are they discontinued?
Not at Costco. I like the delta mini. It's got a big punch, but can't go three rounds. This inverter size just doesn't cut it for me.
1
Jul 28, 2022
30 Posts
Joined Oct 2006
Jul 28, 2022
funkriders
Jul 28, 2022
30 Posts
Great deal on the River Pro + battery or River Pro by itself. Best price per Wh I've seen on it. Not as good as a deal on the Delta and the solar panels always seem over priced to me.
Jul 28, 2022
1,907 Posts
Joined Sep 2014
Jul 28, 2022
1-6
Jul 28, 2022
1,907 Posts

Our community has rated this post as helpful. If you agree, why not thank 1-6

Not LiFePo4
2
2
2
Jul 28, 2022
44 Posts
Joined Oct 2016
Jul 28, 2022
noobsthename
Jul 28, 2022
44 Posts

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

Quote from 1-6 :
Not LiFePo4
I used to be in the LiFePO4 gang... But unless your specific use case requires continuous charging/depleting cycles, for example if you're utilizing this as your home's main power system, the difference between lithium and LiFePO4 may never be an issue for you. If we're talking about 500 vs 2500 charge cycles, and you're only using it for emergency or camping purposes, 500 charge cycles could be a decade before you're at 80% capacity. However, LiFePO4 has other benefits such as being able to handle higher temperatures better.. just something to keep in mind!
5
1
Jul 28, 2022
10,125 Posts
Joined Dec 2008
Jul 28, 2022
steppedinit
Jul 28, 2022
10,125 Posts
Quote from noobsthename :
I used to be in the LiFePO4 gang... But unless your specific use case requires continuous charging/depleting cycles, for example if you're utilizing this as your home's main power system, the difference between lithium and LiFePO4 may never be an issue for you. If we're talking about 500 vs 2500 charge cycles, and you're only using it for emergency or camping purposes, 500 charge cycles could be a decade before you're at 80% capacity. However, LiFePO4 has other benefits such as being able to handle higher temperatures better.. just something to keep in mind!

Well said. I just want something for my house that is quiet and we can do minimum things with if the power goes out.

If I took it to a job site to work my tools then I would be more like for LiFePO4 models.

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Jul 28, 2022
1,848 Posts
Joined Mar 2014
Jul 28, 2022
scotts9612
Jul 28, 2022
1,848 Posts
Good thing this goes on sale every week or so. Now I don't need to get in a hurry to buy it because this is becoming the normal price.
Jul 28, 2022
1,026 Posts
Joined May 2005
Jul 28, 2022
ThePiston
Jul 28, 2022
1,026 Posts

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

Quote from noobsthename :
I used to be in the LiFePO4 gang... But unless your specific use case requires continuous charging/depleting cycles, for example if you're utilizing this as your home's main power system, the difference between lithium and LiFePO4 may never be an issue for you. If we're talking about 500 vs 2500 charge cycles, and you're only using it for emergency or camping purposes, 500 charge cycles could be a decade before you're at 80% capacity. However, LiFePO4 has other benefits such as being able to handle higher temperatures better.. just something to keep in mind!
the problem for emergency usage is that you are supposed to store these at between 30%-60% charge or you will damage the battery. This is obviously not ideal if you need 100% charge for an outage. LiFePO4 allows storage at 100% which means it'll always be topped off when you need it for an outage. These units are best-suited for camping or other times when you know you will use it immediately after charging to ~100%.
6
1
Jul 28, 2022
215 Posts
Joined Dec 2016
Jul 28, 2022
fairtaxdotorg
Jul 28, 2022
215 Posts
Quote from noobsthename :
I used to be in the LiFePO4 gang... But unless your specific use case requires continuous charging/depleting cycles, for example if you're utilizing this as your home's main power system, the difference between lithium and LiFePO4 may never be an issue for you. If we're talking about 500 vs 2500 charge cycles, and you're only using it for emergency or camping purposes, 500 charge cycles could be a decade before you're at 80% capacity. However, LiFePO4 has other benefits such as being able to handle higher temperatures better.. just something to keep in mind!
LifePo4 batteries are also much safer than Li-Ion batteries, which tend over-heat and catch on fire or explode if damaged. Search it on YouTube.
Jul 28, 2022
824 Posts
Joined Jun 2012
Jul 28, 2022
whyzir
Jul 28, 2022
824 Posts
Quote from ThePiston :
the problem for emergency usage is that you are supposed to store these at between 30%-60% charge or you will damage the battery. This is obviously not ideal if you need 100% charge for an outage. LiFePO4 allows storage at 100% which means it'll always be topped off when you need it for an outage. These units are best-suited for camping or other times when you know you will use it immediately after charging to ~100%.
Storing Li-ion at 100% only shortens it's charge life, to about 500 cycles, otherwise you can get longer cycles by storing at around 50%, but like previous poster said, 500 cycles for emergency use is still many years.
3
Jul 28, 2022
373 Posts
Joined Nov 2017
Jul 28, 2022
AudioMike
Jul 28, 2022
373 Posts
Quote from fairtaxdotorg :
LifePo4 batteries are also much safer than Li-Ion batteries, which tend over-heat and catch on fire or explode if damaged. Search it on YouTube.
THIS is the main reason for me.

They are safer.
Jul 28, 2022
1,003 Posts
Joined Feb 2010
Jul 28, 2022
aloharacing
Jul 28, 2022
1,003 Posts
Reading a large chunk of the reviews on Costco's product page tells me that I should be prepared to do a warehouse return due to issues with connectivity (extra battery).
Jul 28, 2022
6,854 Posts
Joined Dec 2007
Jul 28, 2022
ELofLA
Jul 28, 2022
6,854 Posts
720 Wh + 720 Wh for $699
$0.485/Wh

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Jul 28, 2022
1,848 Posts
Joined Mar 2014
Jul 28, 2022
scotts9612
Jul 28, 2022
1,848 Posts
Quote from ELofLA :
720 Wh + 720 Wh for $699
$0.485/Wh
So for 699 I can run my coffee maker for 5 min before the battery is dead
1
7

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