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popular Posted by Izzy138 | Staff • Last Thursday
popular Posted by Izzy138 | Staff • Last Thursday

ECO-WORTHY 12V 300AH LiFePO4 Lithium Battery w/ Bluetooth SOC LED $399.99+ Free Shipping

$400

$550

27% off
eBay
19 Comments 11,040 Views
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ECO-WORTHY US via eBay [ebay.com] has ECO-WORTHY 12V 300AH LiFePO4 Lithium Battery w/ Bluetooth & SOC LED on sale for $439.99 - $40 off w/ code ECOUSA2025SPRINat checkout = $399.99. Shipping is free.

Product Features:
  • 3840Wh, 200A BMS, Up to 15000 Deep Cycles
  • SOC (Status of Charge) LED indicators
  • Remote Monitoring w/ App (Bluetooth & WiFi Capabilities)
  • Alarm Sounds if Malfunctioning
  • Compact Design: 16.3" x 8.46" x 10.24" & 60.4 lbs
  • Versatile Applications: Ideal for home backup, off-grid, RVs, etc.
Community Notes
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Deal Details
Community Notes
About the Poster
ECO-WORTHY US via eBay [ebay.com] has ECO-WORTHY 12V 300AH LiFePO4 Lithium Battery w/ Bluetooth & SOC LED on sale for $439.99 - $40 off w/ code ECOUSA2025SPRINat checkout = $399.99. Shipping is free.

Product Features:
  • 3840Wh, 200A BMS, Up to 15000 Deep Cycles
  • SOC (Status of Charge) LED indicators
  • Remote Monitoring w/ App (Bluetooth & WiFi Capabilities)
  • Alarm Sounds if Malfunctioning
  • Compact Design: 16.3" x 8.46" x 10.24" & 60.4 lbs
  • Versatile Applications: Ideal for home backup, off-grid, RVs, etc.

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19 Comments

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Last Thursday
30 Posts
Joined May 2022
Last Thursday
TealMagic9615
Last Thursday
30 Posts
Any good for golf cart?
2
3
Last Friday
177 Posts
Joined Jul 2016
Last Friday
RandyMK
Last Friday
177 Posts
Quote from TealMagic9615 :
Any good for golf cart?
Bro - this is a 12 volt and this really is for powering electronics in a Van or Bus build - this is a lot of ah! Not meant for starting a vehicle though you could overkill with a golfcart
5
Last Friday
3,033 Posts
Joined May 2006
Last Friday
nicedog
Last Friday
3,033 Posts
Can someone recommend a good inverter that can pair with this? Thanks.
4
Last Friday
1,014 Posts
Joined Jun 2009

This comment has been rated as unhelpful by Slickdeals users.

Last Friday
18 Posts
Joined Jan 2008
Last Friday
ZekeThePlumber
Last Friday
18 Posts
Quote from nicedog :
Can someone recommend a good inverter that can pair with this? Thanks.

This question is kinda like buying gas and then asking what car to buy with it.

Honestly, it's going to depend on what your needs are and how many watts you need. The less watts the cheaper it's going to be. Also it will depend on how much you want to spend, reputation of the brand, etc. if you can figure out your watt consumption you can then find the best option for you.
Last Friday
87 Posts
Joined Jan 2016
Last Friday
Nut4speed
Last Friday
87 Posts

Our community has rated this post as helpful. If you agree, why not thank Nut4speed

Quote from RandyMK :
Bro - this is a 12 volt and this really is for powering electronics in a Van or Bus build - this is a lot of ah! Not meant for starting a vehicle though you could overkill with a golfcart

Pretty sure they mean buying 3-4 for an electric golf cart (depending on 36 or 48v application).
1
1
Last Saturday
382 Posts
Joined Apr 2012
Last Saturday
nykkto
Last Saturday
382 Posts
Quote from Angry :
Why does anyone even use 12v anymore? You get much more bang for your buck at 48v.

What is 48v useful for?
4

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Last Saturday
227 Posts
Joined Jan 2012
Last Saturday
MrWesson
Last Saturday
227 Posts
Quote from nykkto :
What is 48v useful for?
Pretty sure they were clear about that.. A golf cart lol
1
1
Last Saturday
618 Posts
Joined Nov 2010
Last Saturday
passinos
Last Saturday
618 Posts
is something like this far better than the Eco-Worthy?

https://upfitterswholesale.com/pr...um-battery

3
Last Saturday
357 Posts
Joined Dec 2011
Last Saturday
robasha4
Last Saturday
357 Posts
Anxiously awaiting how the deals will be by fall on all of this lifepo4 tech the way pricing has been trending lower and lower.
1
Last Sunday
128 Posts
Joined Oct 2019
Last Sunday
StrongHome4917
Last Sunday
128 Posts
Quote from robasha4 :
Anxiously awaiting how the deals will be by fall on all of this lifepo4 tech the way pricing has been trending lower and lower.

Might jump high with the tarrifs...
I have had this brand 100ah with Bluetooth for the last year been good!
Last Monday
1,881 Posts
Joined Sep 2014
Last Monday
1-6
Last Monday
1,881 Posts
Quote from robasha4 :
Anxiously awaiting how the deals will be by fall on all of this lifepo4 tech the way pricing has been trending lower and lower.
Chinese sellers are having a problem with supply as tariffs have suddenly shocked factories. They'll offload at lower prices with less profit to lower warehousing but that'll only lead to higher prices looking at stuff one to two years from now. Don't expect large price fluctuations in the near-term.
1
Last Monday
139 Posts
Joined Aug 2011
Last Monday
JonathanK01
Last Monday
139 Posts
Quote from nykkto :
What is 48v useful for?
more watts for the same gauge wire. look up how big wire would need to be for just a 12v 2000watt load.
1
6d ago
276 Posts
Joined Jan 2021
6d ago
CyanRaccoon6450
6d ago
276 Posts
Quote from passinos :
is something like this far better than the Eco-Worthy?

https://upfitterswholesale.com/pr...um-battery

Depends on the use case... It's almost 8 times more expensive for a couple improvements that aren't really needed for me...

I don't need 300a discharge for my RV, 200a is fine. I don't need IP68 waterproofing, and I don't need a heater.

I have an older RV, my battery is located inside and my RV is currently set up for only basic loads when running 12v.

That being said, 4 of these ecoworthy in parallel would be a much better value, it would give me 1200 AH of capacity and up to 800A discharge (if I did ever want to run larger loads.

Sure, the one you linked is great for someone who will be charging/using in below freezing conditions and where exposure to the elements is a concern, but that's not necessary for the majority of RV use.

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5d ago
102 Posts
Joined Jul 2012
5d ago
pwnking
5d ago
102 Posts
Quote from nicedog :
Can someone recommend a good inverter that can pair with this? Thanks.
Exeltech - are the most reliable inverters available. Bullet proof and abusable. When it has to work, you get one of these. Made in the USA. 1100 Watt True Sine Wave Inverters: Low Distortion Protective Features (exeltech.com) - They are not cheap but inverters from china are trash power quality and break. For a Slickdeal, watch ebay. That is what I did. Paid $400 used for it, and it's runs fridge/deep freezer off the Prius when the power is out.
1

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