Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredDesertGardener | Staff posted Jul 14, 2025 05:40 PM
expiredDesertGardener | Staff posted Jul 14, 2025 05:40 PM

6-Pack ECO-WORTHY 48V 100Ah LiFePO4 Batteries + Battery Monitor + Server Rack

+ Free S/H

$4,700

$5,300

11% off
eBay
56 Comments 19,372 Views
Visit eBay
Good Deal
Save
Share
Deal Details
eco-worthy-us via eBay has 6-Pack ECO-WORTHY 48V 100Ah LiFePO4 Batteries + Battery Monitor + Server Rack on sale for $4849.99 - $150 w/ coupon code ECO48100 on the checkout page = $4699.99. Shipping is free.

Thanks to Staff Member DesertGardener for sharing this deal.

Note, must apply the listed coupon code at checkout for discount to apply

Includes
  • 6-Pack ECO-WORTHY 48V 100Ah LiFePO4 Batteries (V3)
  • 48V Battery Monitor
  • 6-Tier Server Rack
Battery Features:
  • ECO-WORTHY 48V(51.2V) Server Rack Battery supports CAN/RS485 for seamless communication with popular all-in-one solar inverters. You can also easily monitor your battery's status through the mobile app, which supports both Bluetooth and WiFi connections. Stay informed on your battery's health and performance in real-time, all from the convenience of your smartphone.
  • Battery is built for safety with a durable full-metal shell and a 100A BMS that provides multiple layers of protection. It also integrates a 125A air switch and a battery power switch to ensure your system stays safe and secure under any conditions.
  • Battery comes fully equipped with all necessary accessories, including parallel wires, communication cables, grounding wires, protective terminal covers, terminal screws, and a user manual.

Editor's Notes

Written by Discombobulated | Staff
  • About this Deal:
  • About this Store:
    • eco-worthy-us via eBay: 98.9% positive feedback from over 18,900 total feedback | 118K items sold.
    • 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 6-Pack ECO-WORTHY 48V 100Ah LiFePO4 Batteries + Battery Monitor + Server Rack on sale for $4849.99 - $150 w/ coupon code ECO48100 on the checkout page = $4699.99. Shipping is free.

Thanks to Staff Member DesertGardener for sharing this deal.

Note, must apply the listed coupon code at checkout for discount to apply

Includes
  • 6-Pack ECO-WORTHY 48V 100Ah LiFePO4 Batteries (V3)
  • 48V Battery Monitor
  • 6-Tier Server Rack
Battery Features:
  • ECO-WORTHY 48V(51.2V) Server Rack Battery supports CAN/RS485 for seamless communication with popular all-in-one solar inverters. You can also easily monitor your battery's status through the mobile app, which supports both Bluetooth and WiFi connections. Stay informed on your battery's health and performance in real-time, all from the convenience of your smartphone.
  • Battery is built for safety with a durable full-metal shell and a 100A BMS that provides multiple layers of protection. It also integrates a 125A air switch and a battery power switch to ensure your system stays safe and secure under any conditions.
  • Battery comes fully equipped with all necessary accessories, including parallel wires, communication cables, grounding wires, protective terminal covers, terminal screws, and a user manual.

Editor's Notes

Written by Discombobulated | Staff
  • About this Deal:
  • About this Store:
    • eco-worthy-us via eBay: 98.9% positive feedback from over 18,900 total feedback | 118K items sold.
    • 30 days returns. Seller pays for return shipping.

Original Post

Community Voting

Deal Score
+20
Good Deal
Visit eBay

Leave a Comment

Unregistered (You)

Top Comments

MinhTrinh
6136 Posts
3929 Reputation
Wow for 30kwh of batttery, crazy cheap
NeverPayRetail2
16 Posts
10 Reputation
I got 4 of these the last deal with server rack battery. Hooked up to EG4 6000xp. It charge my Tesla at level 2 charging 24A. 1/4 vs what Tesla and Enphase want to charge me per KW.

55 Comments

Sign up for a Slickdeals account to remove this ad.

Jul 16, 2025 04:03 PM
519 Posts
Joined Sep 2018
Jul 16, 2025 04:03 PM
ProtegeJul 16, 2025 04:03 PM
519 Posts
Quote from Neo42 :
Where do I get mini split that runs off 48V DC?
You got to get a 48v inverter.

https://ebay.us/m/9SsmUT
Jul 16, 2025 09:19 PM
181 Posts
Joined Apr 2019
Jul 16, 2025 09:19 PM
EagerNose5490Jul 16, 2025 09:19 PM
181 Posts
Quote from NeverPayRetail2 :
Off peak for Southern California Edison $0.25/kw off peak and $0.55/kw for peak even with TOU-D Prime for EV charging. It's higher at Super Charger. I got more solar this year but it can't export to the grid so I'll just use this to suck up excess solar.
Fricken SoCal. On peak pricing is ridiculous, over in NC we're $0.105/kw no peak times
Jul 17, 2025 06:57 PM
16 Posts
Joined Nov 2021
Jul 17, 2025 06:57 PM
NeverPayRetail2Jul 17, 2025 06:57 PM
16 Posts
Quote from AustinM8565 :
I wonder since the current government killed the rebates about 8 years early all these battery companies will now be doing super sales to sell as much as possible before the end of the year.

Or they can raise the price or keep the same knowing people are desperate it's the last chance for 30% tax credit.

I missed the chance to buy these battery for $700 back in January Slick Deal. Tariff + last few months to buy solar make it a risky gamble.
Jul 17, 2025 06:59 PM
16 Posts
Joined Nov 2021
Jul 17, 2025 06:59 PM
NeverPayRetail2Jul 17, 2025 06:59 PM
16 Posts
Quote from TenseCatfish9636 :
Any one have insight on tax rebate. I have a 4.9kw system, I want to upgrade to a Sol-ark hybrid inverter and these. Can I apply for it on these and new inverter. 30%?

You can get new equipment but it's not a tax rebate. It's a tax credit against your tax liability and can be rolled to next year if you don't use it all.
Jul 19, 2025 12:55 PM
2 Posts
Joined Jun 2018
Jul 19, 2025 12:55 PM
ZigratJul 19, 2025 12:55 PM
2 Posts
Quote from NeverPayRetail2 :
Yes. There are daily charge as well including delivery charge. It's expensive that's why I added more solar panels but make it non export to stay on NEM 2.0 and use Eco-Worthy battery to charge the excess and charge my EV.
You mind sharing your experience getting the non export addon in SoCal? I'm thinking of the same, my 5kw NEM 2.0 isn't cutting it anymore. Who did you go with and how much did you pay?
Jul 19, 2025 08:32 PM
86 Posts
Joined Oct 2015
Jul 19, 2025 08:32 PM
djmt99Jul 19, 2025 08:32 PM
86 Posts
$4849 today
Jul 19, 2025 10:51 PM
16 Posts
Joined Nov 2021
Jul 19, 2025 10:51 PM
NeverPayRetail2Jul 19, 2025 10:51 PM
16 Posts
Quote from Zigrat :
You mind sharing your experience getting the non export addon in SoCal? I'm thinking of the same, my 5kw NEM 2.0 isn't cutting it anymore. Who did you go with and how much did you pay?

I went with NRG Clean Power. I asked them to price matched a competitor to get $2.17/watt. 6.4 kW solar system for under $14k - 30% tax credit = under $10k.

I should have two different solar system operational: 8.6kwh to export to the grid/charge Tesla power wall to run the house and non export 6.4kwh to run the house during the day & charge Ecoworthy battery.

They used Enphase micro inverter + Rec 460watt panels. They could not let me hook up to my 2 Tesla PW since it would PW would be export to the grid. I just finished the install and waiting for inspection. I did hear people are rushing to install solar and more panels before Dec 31 deadline so you should hurry.

This battery system isn't on grid to provide house backup so adding battery is easy.

Next step is integrate all 3 system (Tesla, Enphase EG4 6000xp) into Home Assistant and have them intelligently manage excess power
Last edited by NeverPayRetail2 July 19, 2025 at 03:58 PM.
1

Sign up for a Slickdeals account to remove this ad.

Yesterday 01:48 PM
142 Posts
Joined Nov 2006
Yesterday 01:48 PM
Mr. PuteYesterday 01:48 PM
142 Posts
My batteries just got delivered over the past two days via FedEx from CA to MI. The packaging is very good and there's zero damage to everything. Now I just need to wait for the rack, LCD, and EG4 12000xp to show up, which should be early this upcoming week before I can start putting things together.
Today 05:42 AM
39 Posts
Joined Apr 2017
Today 05:42 AM
jeremyhuytranToday 05:42 AM
39 Posts
When will they make their battery UL listed? I heard that they said june, then july and now what?
Today 01:20 PM
596 Posts
Joined Feb 2006
Today 01:20 PM
pauljenkinsToday 01:20 PM
596 Posts
Quote from jeremyhuytran :
When will they make their battery UL listed? I heard that they said june, then july and now what?
They just responded to me on eBay and said this is UL listed. I asked for a document/confirmation, but haven't heard back yet.

Leave a Comment

Unregistered (You)

Popular Deals

View All

Trending Deals

View All