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popularf12_26 | Staff posted Today 12:02 AM
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popularf12_26 | Staff posted Today 12:02 AM

ECO-WORTHY 12V 280Ah 3584Wh Smart LiFePO4 Lithium Battery w/ Bluetooth Monitoring $320 + Free Shipping

$320

$440

27% off
eBay
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ECO-WORTHY US via Ebay [ebay.com] has ECO-WORTHY 3584Wh 12V/280Ah Smart LiFePO4 Battery w/ Bluetooth Monitoring on sale for $376.45 - 15% when you apply code FRESHPICKS in cart = $319.98. Shipping is free.

Features:
  • Bluetooth and remote app monitoring to read the battery voltage, current, battery capacity and other important information
  • 200A BMS with multiple protections, including low-temperature protection (charging cut-off 19.4 F)
  • Supports up to 4 batteries in parallel, providing 1120Ah at 12V ideal for RVs, or 4 in series ideal for 48V solar power systems
  • High-strength metal frame, Grade A cells
  • 6000-15000 long life cycles & 10-Year life
  • 17.8 x 9.37 x 8.7" (63.93 lbs)
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Deal Details
Community Notes
About the Poster
ECO-WORTHY US via Ebay [ebay.com] has ECO-WORTHY 3584Wh 12V/280Ah Smart LiFePO4 Battery w/ Bluetooth Monitoring on sale for $376.45 - 15% when you apply code FRESHPICKS in cart = $319.98. Shipping is free.

Features:
  • Bluetooth and remote app monitoring to read the battery voltage, current, battery capacity and other important information
  • 200A BMS with multiple protections, including low-temperature protection (charging cut-off 19.4 F)
  • Supports up to 4 batteries in parallel, providing 1120Ah at 12V ideal for RVs, or 4 in series ideal for 48V solar power systems
  • High-strength metal frame, Grade A cells
  • 6000-15000 long life cycles & 10-Year life
  • 17.8 x 9.37 x 8.7" (63.93 lbs)

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16 Comments

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Today 12:56 AM
25 Posts
Joined Jun 2015
jaklineToday 12:56 AM
25 Posts

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

I have four of these, 1000W of solar, paired with Victron components in my Western Range camp. I'm well pleased with the performance of these batteries. I've been using these for over a month straight with no issues thus far. it's the same price I paid for, but on Amazon several months ago.
3
Today 05:41 AM
47 Posts
Joined Feb 2005
reckToday 05:41 AM
47 Posts
Quote from jakline :
I have four of these, 1000W of solar, paired with Victron components in my Western Range camp. I'm well pleased with the performance of these batteries. I've been using these for over a month straight with no issues thus far. it's the same price I paid for, but on Amazon several months ago.
Anything special needed for settings on your solar controller?
Today 12:47 PM
87 Posts
Joined Nov 2008
partyman973Today 12:47 PM
87 Posts
Quote from jakline :
I have four of these, 1000W of solar, paired with Victron components in my Western Range camp. I'm well pleased with the performance of these batteries. I've been using these for over a month straight with no issues thus far. it's the same price I paid for, but on Amazon several months ago.
Wanting to put some solar on a remote shed. Mostly for a small trickle charger to keep tractor batteries up to snuff. Can I ska you what brand of panels you went with and what model number of your Victron components you used.
Today 12:51 PM
20 Posts
Joined May 2013
CharlesC8433Today 12:51 PM
20 Posts
Anyone know if this size would be sufficient to power a medium sized car audio system? A four channel with a mono block subwoofer amp? This would be a dedicated battery for the stereo only and would not interact with the car's electrical system. I do have a Keyline dual battery isolation kit so it would charge only while the car was running.
Today 01:45 PM
235 Posts
Joined May 2021
TheVeganButcherToday 01:45 PM
235 Posts
Quote from CharlesC8433 :
Anyone know if this size would be sufficient to power a medium sized car audio system? A four channel with a mono block subwoofer amp? This would be a dedicated battery for the stereo only and would not interact with the car's electrical system. I do have a Keyline dual battery isolation kit so it would charge only while the car was running.
Medium is subjective when it comes to car stereos, but this is a 200A BMS system. That's a LOT of power it can handle at once. I'd be more worried about the load on your alternator.
Today 02:42 PM
37 Posts
Joined May 2019
DustinW16Today 02:42 PM
37 Posts
I'd be hesitant to use any of these smart batteries given what Will Prowse has discussed in his last couple of videos.
1
Today 03:21 PM
115 Posts
Joined Jan 2012
hpcaubToday 03:21 PM
115 Posts
What does Will Prowse say about smart lifepo4 batteries?

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Today 03:30 PM
93 Posts
Joined Mar 2005
osrkToday 03:30 PM
93 Posts
Quote from DustinW16 :
I'd be hesitant to use any of these smart batteries given what Will Prowse has discussed in his last couple of videos.
That was a different manufacturer. Stop spreading FUD.
Today 04:02 PM
411 Posts
Joined Nov 2013
salincerToday 04:02 PM
411 Posts
Quote from hpcaub :
What does Will Prowse say about smart lifepo4 batteries?
https://www.youtube.com/watch?v=p...GjCM&vl=en
Today 04:48 PM
25 Posts
Joined Jun 2015
jaklineToday 04:48 PM
25 Posts
Quote from reck :
Anything special needed for settings on your solar controller?
No. plays well with the Victron components. I'm also able to use the app to monitor and configure the batteries to an extent. but the battery will simply just work out of the box, configuration isn't necessarily required but I would recommend depending upon your situation. Be it boondocking or shore power you may want to make adjustments. The laptop with the Victron dongle is it considerably more robust, but I find the app on the phone to be sufficient to monitor The batteries as well as the Victron multi-Plus, solar controller, smart shunt etc.
1
Today 04:54 PM
25 Posts
Joined Jun 2015
jaklineToday 04:54 PM
25 Posts
Quote from partyman973 :
Wanting to put some solar on a remote shed. Mostly for a small trickle charger to keep tractor batteries up to snuff. Can I ska you what brand of panels you went with and what model number of your Victron components you used.
I went with eco-worthy panels. I use the multi plus one over the multiplus 2 as I'm targeting 30 amps. The solar controller, smart shunt for batteries, DC to DC converter for my truck to trickle charge when on the road, I say trickle charge but it is considerably more than just a trickle charge, are all the newest Bluetooth enabled models. These components are impressive. I didn't go with the Victron cerbo GX for monitoring, as I use my foldable phone for such. I also have a handful of older large unused Android phones that I also use for monitoring. I realize you didn't ask about all of that :-)
Today 07:34 PM
30 Posts
Joined Jul 2018
JordanB4028Today 07:34 PM
30 Posts
Quote from salincer :
https://www.youtube.com/watch?v=p...GjCM&vl=en
what negative other than the over current protection did he have to say? seemed to me he was pretty positive other than OCP. if you have your own breaker it shouldn't be much of an issue.
Today 08:37 PM
25 Posts
Joined Jun 2015
jaklineToday 08:37 PM
25 Posts
Quote from salincer :
https://www.youtube.com/watch?v=p...GjCM&vl=en
In the eco-worthy battery app I'm able to see the cell voltages and the state of charge (SOC). My individual cell voltages are always close to each other during charging and discharging. This tells me that BMS is active and working. there really is no need for me to get out the multimeter. personally, I can also manually set the voltage in my smart solar controller, but I don't see the need, in my case. You likely should rewatch that video and strive to comprehend what is being shared.
Today 09:14 PM
240 Posts
Joined Jun 2012
DedvwToday 09:14 PM
240 Posts
Quote from jakline :
I have four of these, 1000W of solar, paired with Victron components in my Western Range camp. I'm well pleased with the performance of these batteries. I've been using these for over a month straight with no issues thus far. it's the same price I paid for, but on Amazon several months ago.
What are you running of that set up? Thanks

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Today 09:25 PM
10 Posts
Joined Jun 2022
RelaxedGiraffe6264Today 09:25 PM
10 Posts
I have four of the non-bluetooth version of these batteries in my home DIY solar setup. They are functioning flawlessly, and have been for almost 6 months now. Highly recommend for the price. Here's some pics of the setup and my BOM
BOM: https://docs.google.com/spreadshe...html?pli=1

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