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  • ECO-WORTHY 5120Wh Home Backup Power Supply 48V 100Ah LiFePO4 Battery + 5000W 48V Solar Hybrid Inverter $1104.99 + FS
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expired Posted by DesertGardener | Staff • Jan 13, 2025
expired Posted by DesertGardener | Staff • Jan 13, 2025

Eco-Worthy 5120Wh Backup Power 48V 100Ah LiFePO4 Battery + 5000W Hybrid Inverter

+ Free Shipping

$1,105

$1,500

26% off
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48 Comments 37,182 Views
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Deal Details
Eco-Worthy US via eBay has ECO-WORTHY 5120Wh Home Backup Power Supply 48V 100Ah LiFePO4 Battery + 5000W 48V Solar Hybrid Inverter on sale for $1299.99 - 15% w/ coupon code FRESHSTART at checkout = $1104.99. Shipping is free.

Thanks to Slickdeals Staff Member DesertGardener for finding this deal.

Features
:
  • 48V 100ah LiFePO4 Lithium Battery can support 5120Wh
    • Built-in 100A BMS to protect it from overcharge, over-discharge, charge over-current, discharge over-current, short-circuit, cell voltage self balance, high-temp discharge cut off
    • Grade A LiFePO4 Cells
    • 94.8lbs
  • 5000W 48V DC-110V AC pure sine wave inverter and 80A MPPT controller
    • Remotely monitor the system operation status in real time through APP

Editor's Notes

Written by Corwin | Staff
  • About this Deal:
  • About this Store:
    • Returns: 30 days returns. Seller pays for return shipping.

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Eco-Worthy US via eBay has ECO-WORTHY 5120Wh Home Backup Power Supply 48V 100Ah LiFePO4 Battery + 5000W 48V Solar Hybrid Inverter on sale for $1299.99 - 15% w/ coupon code FRESHSTART at checkout = $1104.99. Shipping is free.

Thanks to Slickdeals Staff Member DesertGardener for finding this deal.

Features
:
  • 48V 100ah LiFePO4 Lithium Battery can support 5120Wh
    • Built-in 100A BMS to protect it from overcharge, over-discharge, charge over-current, discharge over-current, short-circuit, cell voltage self balance, high-temp discharge cut off
    • Grade A LiFePO4 Cells
    • 94.8lbs
  • 5000W 48V DC-110V AC pure sine wave inverter and 80A MPPT controller
    • Remotely monitor the system operation status in real time through APP

Editor's Notes

Written by Corwin | Staff
  • About this Deal:
  • About this Store:
    • Returns: 30 days returns. Seller pays for return shipping.

Original Post

Community Voting

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+32
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Top Comments

It is a rebadged SRNE HYP series. I've had mine in service since last February. So far it's worked flawlessly. The included WiFi dongle is garbage (my experience). It works, but connectivity is a real pain. I now monitor using Solar Assistant.

I use it with a rack of 4 batteries; an EG4, a Vatrer, & both V1 & V2 of the Eco-Worthy batteries. I've got 2 strings of 5 panels in parallel (about 3,500W total) supplying the solar. It requires 120v from solar before it will start charging, so you'd probably want at least 4 panels in series. I've got the inverter on a 50a breaker from my main AC panel, with the inverter feeding a sub-panel that I've wired circuits to. I'm feeding a mini-split heat pump that I just installed, a circuit wired from a room added to my house in 1999, a transferred circuit that includes fridge and outlets, and others. Note that you can get 120v from a single inverter. If you want 240v, You'll have to put 2 inverters in parallel.
This battery had been discussed extensively over at diysolarforum.com. Just go there and do a forum search and you'll find the threads. Lots of info and tear down pics. Bottom line is that there are different versions of this battery and it's been a mixed bag - mostly around BMS comms issues and improper packaging resulting in shipping damage.

But EW has been taking input and rapidly improving the battery based upon the feedback from those forum users. If EW delivers on the promised improvements (not sure where they are at on this or which version they're shipping now) and keeps the price around $850 (or less), they could force the higher cost providers (EG4, etc) to reduce their pricing to stay relevant. Win win for all of us.

48 Comments

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Jan 14, 2025
1,805 Posts
Joined Apr 2004

This comment has been rated as unhelpful by Slickdeals users.

Jan 14, 2025
2,382 Posts
Joined Jan 2008
Jan 14, 2025
poorgrad
Jan 14, 2025
2,382 Posts
It's a rack mount firm factor battery which is usually more expensive than the non rack mount ones. This is about a $200 discount from buying a similar battery and hybrid inverter separately.
Anyone familiar with these?
Jan 14, 2025
192 Posts
Joined Mar 2015
Jan 14, 2025
Martog
Jan 14, 2025
192 Posts

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

Quote from poorgrad :
It's a rack mount firm factor battery which is usually more expensive than the non rack mount ones. This is about a $200 discount from buying a similar battery and hybrid inverter separately.
Anyone familiar with these?
This battery had been discussed extensively over at diysolarforum.com. Just go there and do a forum search and you'll find the threads. Lots of info and tear down pics. Bottom line is that there are different versions of this battery and it's been a mixed bag - mostly around BMS comms issues and improper packaging resulting in shipping damage.

But EW has been taking input and rapidly improving the battery based upon the feedback from those forum users. If EW delivers on the promised improvements (not sure where they are at on this or which version they're shipping now) and keeps the price around $850 (or less), they could force the higher cost providers (EG4, etc) to reduce their pricing to stay relevant. Win win for all of us.
6
Jan 14, 2025
2,382 Posts
Joined Jan 2008
Jan 14, 2025
poorgrad
Jan 14, 2025
2,382 Posts
Quote from Martog :
This battery had been discussed extensively over at diysolarforum.com. Just go there and do a forum search and you'll find the threads. Lots of info and tear down pics. Bottom line is that there are different versions of this battery and it's been a mixed bag - mostly around BMS comms issues and improper packaging resulting in shipping damage.

But EW has been taking input and rapidly improving the battery based upon the feedback from those forum users. If EW delivers on the promised improvements (not sure where they are at on this or which version they're shipping now) and keeps the price around $850 (or less), they could force the higher cost providers (EG4, etc) to reduce their pricing to stay relevant. Win win for all of us.
How's the hybrid inverter?
Looks be a rebadged SRNE.
Jan 14, 2025
528 Posts
Joined Dec 2014
Jan 14, 2025
FloridaKevin
Jan 14, 2025
528 Posts
This would be perfect for a travel trailer. I set up a battery system with the GoWise 3000w PS1006 (older model) and it would not even try to kick on the 13.5kBTU a/c even with a soft-start installed. This 5kw inverter should run it and the 100ah 48v battery 'should' run it for about an hour. I was looking to run it for about 30 minutes while we sat on the side of the road making lunches for the kids and expected to charge everything while we were driving, but had to end up using a propane generator for this task. I feel like I would have been much better financially to get this system. Hindsight is 20/20.
1
Jan 14, 2025
100 Posts
Joined Jan 2018
Jan 14, 2025
Wolfpack7483
Jan 14, 2025
100 Posts

Our community has rated this post as helpful. If you agree, why not thank Wolfpack7483

Quote from poorgrad :
How's the hybrid inverter? Looks be a rebadged SRNE.
It is a rebadged SRNE HYP series. I've had mine in service since last February. So far it's worked flawlessly. The included WiFi dongle is garbage (my experience). It works, but connectivity is a real pain. I now monitor using Solar Assistant.

I use it with a rack of 4 batteries; an EG4, a Vatrer, & both V1 & V2 of the Eco-Worthy batteries. I've got 2 strings of 5 panels in parallel (about 3,500W total) supplying the solar. It requires 120v from solar before it will start charging, so you'd probably want at least 4 panels in series. I've got the inverter on a 50a breaker from my main AC panel, with the inverter feeding a sub-panel that I've wired circuits to. I'm feeding a mini-split heat pump that I just installed, a circuit wired from a room added to my house in 1999, a transferred circuit that includes fridge and outlets, and others. Note that you can get 120v from a single inverter. If you want 240v, You'll have to put 2 inverters in parallel.
7
Jan 14, 2025
86 Posts
Joined Dec 2013
Jan 14, 2025
DealHuntz
Jan 14, 2025
86 Posts
Thanks in for one
1
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Jan 14, 2025
2,985 Posts
Joined May 2006
Jan 14, 2025
nicedog
Jan 14, 2025
2,985 Posts
so this has a 5120Wh lifepoo4 battery? seems to be a good deal, is it eligible for the 30% tax credit as well?
Jan 14, 2025
80 Posts
Joined Jan 2013
Jan 14, 2025
stradlin
Jan 14, 2025
80 Posts
Assuming I don't need portability, this seems like a way better deal than the typical packaged power station from Ecoflow or equivalent. Am I missing something?
1
Jan 14, 2025
61 Posts
Joined Oct 2015
Jan 14, 2025
slackerjj
Jan 14, 2025
61 Posts
Quote from stradlin :
Assuming I don't need portability, this seems like a way better deal than the typical packaged power station from Ecoflow or equivalent. Am I missing something?
The works of setting up manually vs the portable and pre-made solution. That is where the cost differences lie.
Jan 14, 2025
1,037 Posts
Joined Dec 2005
Jan 14, 2025
alphawave
Jan 14, 2025
1,037 Posts
Quote from stradlin :
Assuming I don't need portability, this seems like a way better deal than the typical packaged power station from Ecoflow or equivalent. Am I missing something?
If you're a tinkerer/builder, this is way better. If you're a plug-n-play type, you pay for the convenience.