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frontpageSkillful_Pickle | Staff posted May 28, 2026 03:27 PM
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frontpageSkillful_Pickle | Staff posted May 28, 2026 03:27 PM

ECO-WORTHY 2-Pk Cubix100 48V 100Ah Battery + 100A Battery Charger

+ Free S&H

$1,600

$2,100

23% off
eBay
5 Comments
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eco-worthy-us via eBay has ECO-WORTHY 2-Pk ECO-WORTHY Cubix100 48V 100Ah LiFePO4 Lithium Battery w/Bluetooth + 48V 100A Battery Charger on sale for $2,099.99 - $500 with coupon code EWORTHYBATT500 at checkout = $1,599.99. Shipping is free.

Thanks to Staff Member Skillful_Pickle for sharing this deal.

Details:
  • Safety Certifications: UL1973, UL9540A, and CEC listed with comprehensive testing for design, electrical safety, and thermal runaway protection
  • Closed-Loop Communication: Integrated CAN/RS485 interfaces with multiple protocols for smart inverter compatibility; built-in Bluetooth and WiFi for real-time monitoring via ECO-WORTHY app
  • Space-Saving Rack Design: 48V 100Ah server rack battery supports vertical mounting and parallel expansion up to 32 units (163.8kWh total)
  • Long-Lasting Performance: Grade A LiFePO4 cells with exceptional cycle life and 10-year limited warranty
  • Complete Plug-and-Play Kit: Includes parallel cables, communication cables, grounding wires, terminal covers, screws, and user manual

Editor's Notes

Written by SaltyOne | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • At the time of this posting, our research indicates that this is $529.98 lower than the next best comparable online prices starting from $2,129.97.

Original Post

Written by Skillful_Pickle | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
eco-worthy-us via eBay has ECO-WORTHY 2-Pk ECO-WORTHY Cubix100 48V 100Ah LiFePO4 Lithium Battery w/Bluetooth + 48V 100A Battery Charger on sale for $2,099.99 - $500 with coupon code EWORTHYBATT500 at checkout = $1,599.99. Shipping is free.

Thanks to Staff Member Skillful_Pickle for sharing this deal.

Details:
  • Safety Certifications: UL1973, UL9540A, and CEC listed with comprehensive testing for design, electrical safety, and thermal runaway protection
  • Closed-Loop Communication: Integrated CAN/RS485 interfaces with multiple protocols for smart inverter compatibility; built-in Bluetooth and WiFi for real-time monitoring via ECO-WORTHY app
  • Space-Saving Rack Design: 48V 100Ah server rack battery supports vertical mounting and parallel expansion up to 32 units (163.8kWh total)
  • Long-Lasting Performance: Grade A LiFePO4 cells with exceptional cycle life and 10-year limited warranty
  • Complete Plug-and-Play Kit: Includes parallel cables, communication cables, grounding wires, terminal covers, screws, and user manual

Editor's Notes

Written by SaltyOne | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • At the time of this posting, our research indicates that this is $529.98 lower than the next best comparable online prices starting from $2,129.97.

Original Post

Written by Skillful_Pickle | Staff

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Yesterday 10:46 PM
263 Posts
Joined Jan 2015
ASFMonYesterday 10:46 PM
263 Posts

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

I am currently dealing with EcoWorthy through AliExpress, and this has been, without question, the worst customer service experience I have had in over 50 years. What should have been a simple return has turned into an ongoing, frustrating ordeal. The batteries I purchased do not fit, yet after nearly a month, I am still being given the runaround with no resolution in sight. The level of inefficiency, lack of accountability, and overall disregard for the customer is frankly unacceptable. Based on this experience, I strongly caution anyone considering a purchase to think twice. my purchase was through AliExpress, however you may have a better experience with eBay if something goes wrong. I would not consider buying from this seller again under any circumstances.
3
1
Today 12:38 AM
3,212 Posts
Joined Jul 2017
fintlewoodlewixToday 12:38 AM
3,212 Posts
Quote from ASFMon :
I am currently dealing with EcoWorthy through AliExpress, and this has been, without question, the worst customer service experience I have had in over 50 years. What should have been a simple return has turned into an ongoing, frustrating ordeal. The batteries I purchased do not fit, yet after nearly a month, I am still being given the runaround with no resolution in sight. The level of inefficiency, lack of accountability, and overall disregard for the customer is frankly unacceptable. Based on this experience, I strongly caution anyone considering a purchase to think twice. my purchase was through AliExpress, however you may have a better experience with eBay if something goes wrong. I would not consider buying from this seller again under any circumstances.
Aliexpress is awful
1
Today 02:02 AM
5,124 Posts
Joined Feb 2006
Azrael_the_CatToday 02:02 AM
5,124 Posts
Quote from ASFMon :
I am currently dealing with EcoWorthy through AliExpress, and this has been, without question, the worst customer service experience I have had in over 50 years. What should have been a simple return has turned into an ongoing, frustrating ordeal. The batteries I purchased do not fit, yet after nearly a month, I am still being given the runaround with no resolution in sight. The level of inefficiency, lack of accountability, and overall disregard for the customer is frankly unacceptable. Based on this experience, I strongly caution anyone considering a purchase to think twice. my purchase was through AliExpress, however you may have a better experience with eBay if something goes wrong. I would not consider buying from this seller again under any circumstances.
Didn't fit? So they were not the advertised dimensions?

Or did you order the wrong size and were looking for the free return?
Today 03:04 AM
81 Posts
Joined Mar 2020
BeigeTable8880Today 03:04 AM
81 Posts
Coupon code did not work for me
Pro
Today 04:45 AM
1,693 Posts
Joined Dec 2005
alphawave
Pro
Today 04:45 AM
1,693 Posts
Quote from Azrael_the_Cat :
Didn't fit? So they were not the advertised dimensions?

Or did you order the wrong size and were looking for the free return?
His copypasta from prior threads, no explanation, on a mission.

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