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expiredsheldon2es posted Jun 19, 2025 08:36 PM
expiredsheldon2es posted Jun 19, 2025 08:36 PM

ECO-WORTHY 1920Wh 12V 150Ah LiFePO4 Lithium Battery + 20A Charger

+ Free Shipping

$213

$320

33% off
eBay
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eco-worthy-us via eBay has ECO-WORTHY 1920Wh 12V 150Ah LiFePO4 Lithium Battery + 20A 12V Battery Charger on sale for $249.99 - 15% off with coupon code THINGSYOULOVE at checkout = $212.49. Shipping is free.

Thanks to Community Member sheldon2es for sharing this deal.

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Written by oceanlake | Staff

Original Post

Written by sheldon2es
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eco-worthy-us via eBay has ECO-WORTHY 1920Wh 12V 150Ah LiFePO4 Lithium Battery + 20A 12V Battery Charger on sale for $249.99 - 15% off with coupon code THINGSYOULOVE at checkout = $212.49. Shipping is free.

Thanks to Community Member sheldon2es for sharing this deal.

Editor's Notes

Written by oceanlake | Staff

Original Post

Written by sheldon2es

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Top Comments

usmc225
548 Posts
234 Reputation
Can you explain what you mean? Isn't this an AC to DC charger.

35 Comments

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Jun 20, 2025 05:52 PM
6 Posts
Joined Jan 2017
humblebeast07Jun 20, 2025 05:52 PM
6 Posts
Quote from DaShadow577 :
Wondering as well
Check the solar input voltage rating, if minimum votage is a minimum of about 10-12v you should be fine to wire directly into the solar input
Jun 20, 2025 07:01 PM
743 Posts
Joined Apr 2004
Greg231Jun 20, 2025 07:01 PM
743 Posts
Quote from JollyLake715 :
If I buy 2 sets of these and connect batteries in series. Can the 2 chargers charger it at the same time? Also get the Bouge 2000 watts inverter for $180. 212+212+180=$604 for almost 4 kWh setup.
You shouldn't series connect the chargers. But, I've never done it, perhaps someone else that has can comment. You will need a 24V charger, which are readily available. OR, you can disconnect the batteries and charge each individually.
Jun 20, 2025 07:09 PM
3,611 Posts
Joined Jan 2006
WasserJun 20, 2025 07:09 PM
3,611 Posts
Quote from AzBertman :
Would a couple of these be good for an rv?
Yes, but you'll need to make sure the charging side (via plug-in/converter, alternator, and possibly solar) is all compatible. Especially the alternator part needs to be looked at so you won't burn it up with the high charging currents LFP batteries can suck in.
Jun 20, 2025 07:41 PM
710 Posts
Joined Nov 2015
speedy777Jun 20, 2025 07:41 PM
710 Posts
The charger is around $60. It can charge, LIthium, AGM and Std batteries.
https://www.ebay.com/itm/35577074...R8zvwu3xZQ
Jun 20, 2025 07:50 PM
789 Posts
Joined Mar 2005
bawla47Jun 20, 2025 07:50 PM
789 Posts
Quote from comm0 :
rv's need deep cycle batteries for the constant charge/drain cycle is what i've been told. But google says this: "For RVs, lithium batteries are generally superior to traditional deep cycle (lead-acid) batteries, offering longer lifespan, lighter weight, faster charging, and greater usable capacity, but at a higher upfront cost. While deep cycle lead-acid batteries are a more budget-friendly option, they have shorter lifespans and can be damaged by frequent deep discharges

if it's for running components then it is superior. but if the battery is for starting, this battery can only put out 150 amps max iirc, you might need something more in the 6-800amp range
1
Jun 20, 2025 10:15 PM
3 Posts
Joined Mar 2023
CrashMcLarsonJun 20, 2025 10:15 PM
3 Posts
same battery without the charger also for sale at ebay for $170
Pro
Jun 21, 2025 03:33 AM
615 Posts
Joined Jul 2019
WoodSlayR
Pro
Jun 21, 2025 03:33 AM
615 Posts
Quote from wildbird12 :
The charger is PWM, IMHO not worth much. Definitely not $43 over the "naked" battery. I'd rather buy the battery without it and get a decent charger separately.
This charger is 90 bucks on both Amazon and Ebay.

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Pro
Jun 21, 2025 03:36 AM
615 Posts
Joined Jul 2019
WoodSlayR
Pro
Jun 21, 2025 03:36 AM
615 Posts
Awesome deal. This charger alone is 89 dollars on Amazon and on eBay. Slick Deal for sure!
1
Pro
Jun 21, 2025 03:38 AM
615 Posts
Joined Jul 2019
WoodSlayR
Pro
Jun 21, 2025 03:38 AM
615 Posts
Quote from CrashMcLarson :
same battery without the charger also for sale at ebay for $170
Its a 90 dollar charger so If you need a charger, this is the better deal.
Jun 21, 2025 01:36 PM
370 Posts
Joined Apr 2010
branchedoutJun 21, 2025 01:36 PM
370 Posts
Good lord that's a lot of battery. I've already got my EcoFlow I don't use much...
Why do I want this?
1
Jun 22, 2025 02:03 AM
288 Posts
Joined Dec 2007
mortdogJun 22, 2025 02:03 AM
288 Posts
Quote from mortdog :
do you buy solar panels and run small items off of this battery?
why thumbs down this? you are an absolute idiot. I am asking a sincere question. I am trying to get a small source of electricity to a shed that's far from my house. I want to power a heat lamp and fan. I am wondering if this is what I need.
1
Jun 22, 2025 02:52 PM
215 Posts
Joined Jun 2011
Suds2kJun 22, 2025 02:52 PM
215 Posts
Can this charger charge two fo these batteries in parallel? I have two of the batteries setup, but my current charger that came with my RV is not charging them. It did when it was only one battery.
Jun 23, 2025 12:41 AM
363 Posts
Joined May 2013
wwglenJun 23, 2025 12:41 AM
363 Posts
Quote from Greg231 :
You shouldn't series connect the chargers. But, I've never done it, perhaps someone else that has can comment. You will need a 24V charger, which are readily available. OR, you can disconnect the batteries and charge each individually.
This charger is a 12v-20A charger, it will also charger a 24V system at 10A.

So you could hook two of these chargers to the output of the 24V system and charge them at 20 Amps.

Make sure you get a balancer if you put them in series.
Jun 23, 2025 01:22 PM
28 Posts
Joined Jun 2020
slammyshatsJun 23, 2025 01:22 PM
28 Posts
Quote from tonight :
Can this be daisy chained to an Ecoflow River 2 unit to expand its capacity?
I am not sure the specs on the River 2, but I plug this into the solar charge port on my Delta 2 and it charges at about 180 watt input.

I am thinking of about getting a second battery and connecting them in series so I can charge the Ecoflow at 24v instead of 12v.

Here's a video explaining: https://www.youtube.com/watch?v=9ODIF2EfsUA

Also, in regards to the charger, be careful with the screen. My first charger arrived with a broken screen. Although it looked like the charger itself still worked, without the screen I can't tell what amperage I am charging at, or what battery type I am charging, so it was basically worthless. Eco-worthy support did respond quickly to me and shipped me a new charger for free, and that one works fine now. But be careful not to break the screen on these, seems like they may be kind of fragile since it broke in the shipping box.

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Original Poster
Jun 25, 2025 04:38 AM
78 Posts
Joined Oct 2015
sheldon2es
Original Poster
Jun 25, 2025 04:38 AM
78 Posts
Quote from branchedout :
Good lord that's a lot of battery. I've already got my EcoFlow I don't use much...Why do I want this?
Because it's awesome and way more wh/$ than anything ecoflow 😉

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