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expiredJLDF posted Dec 23, 2024 1:49 PM

150AH Eco-Worthy LiFePO4 Lithium Battery w/ BMS & Bluetooth

$168

$280

40% off
+ Free Shippingat eBay
286 Comments
111K Views
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Deal Details
Update: This popular deal is still available.

Eco-Worthy-US via eBay has Eco-Worthy 12V 150AH LiFePO4 Lithium Battery BMS 4000+ Cycles For RV Solar Panel w/ Bluetooth Monitoring for $209.99 - 20% when you apply coupon code LOVEIT20 at checkout = $167.99. Shipping is free.

Thanks to community member JLDF for sharing this deal.

Features:
  • Check the status of battery voltage, current and capacity at any time from your phone
  • Measures L13*W6.9*H8.5 inches
  • Weighs 36.68 lbs
  • low-temperature cut-off protection

Editor's Notes

Written by StrawMan86 | Staff
  • This price matches our popular +76 Frontpage Deal from last month.
  • Returns: 30 days returns. Seller pays for return shipping.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by JLDF
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

Eco-Worthy-US via eBay has Eco-Worthy 12V 150AH LiFePO4 Lithium Battery BMS 4000+ Cycles For RV Solar Panel w/ Bluetooth Monitoring for $209.99 - 20% when you apply coupon code LOVEIT20 at checkout = $167.99. Shipping is free.

Thanks to community member JLDF for sharing this deal.

Features:
  • Check the status of battery voltage, current and capacity at any time from your phone
  • Measures L13*W6.9*H8.5 inches
  • Weighs 36.68 lbs
  • low-temperature cut-off protection

Editor's Notes

Written by StrawMan86 | Staff
  • This price matches our popular +76 Frontpage Deal from last month.
  • Returns: 30 days returns. Seller pays for return shipping.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by JLDF

Community Voting

Deal Score
+101
Good Deal
Visit eBay

Top Comments

LightningDemon
2.5KComments
476Reputation
I just watched an extremely knowledgeable person on youtube last night regarding setting up an entire solar system. I'm going to re-watch his videos again (the one I watched was from 6 or 9 mo ago... and about 36 min long (or something like that). He goes over EVERYTHING, thoroughly, with regards to what you will need, gauge wire, and more importantly (for me) the WHY you need this or that.

His youtube name is: cityprepping

EDIT: the company i contract for blocks youtube on their network so I wasn't able to link when I posted.

Here is the link to the video:

https://www.youtube.com/watch?v=L4HiYD1i71A
Go to Comment
Shawndak07
859Comments
132Reputation
When I build lifepo4 packs, my goal is $100/kwh. This beats that! Impressive
Go to Comment
goupi69
173Comments
63Reputation
Nov sale got 2 plastic one and 2 metal one. Metal one believe to be the same as DC House 165Ah even its label said 150Ah.

Ran full capacity test twice against each version. Here are the result. Plastic version has capacity 149Ah vs metal version capacity as 161Ah with 33-14A little over 0.2c.

Plastic version seams to have worse voltage drifting above 3.45v and ends with single cell over voltage protection above 3.65v to cutoff charging while metal version has very low voltage deviation among 4 cells even after 3.5v and ends with 14.35v set in bench power supply w/o single cell over voltage. So myself liked metal version more than plastic version based on charge curve alone.

The only con for metal is the weight 9lb heavier than plastic one. Metal case also can be stacked provided you put one 1 inch thick wood in between due to the handle on the top
Go to Comment

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286 Comments

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Dec 23, 2024 2:16 PM
859 Comments
Joined Jul 2018
Shawndak07Dec 23, 2024 2:16 PM
859 Comments
When I build lifepo4 packs, my goal is $100/kwh. This beats that! Impressive
Dec 23, 2024 3:13 PM
2.5K Comments
Joined Aug 2006
Fletch113Dec 23, 2024 3:13 PM
2.5K Comments
Roughly how much more would one be that has a built in heater?
3
Dec 23, 2024 4:52 PM
89 Comments
Joined Nov 2019
glassnerdDec 23, 2024 4:52 PM
89 Comments
bought one of these in november when they did this same sale, killer battery at a great price! thanks slick deals!
Dec 23, 2024 5:23 PM
539 Comments
Joined Nov 2015
shwagonDec 23, 2024 5:23 PM
539 Comments
Anyone know if these would work well hooked in series for a 48v Golf cart?

Just starting to look into replacing my Lead/Acid batteries and this seems like fantastic pricing.
1
Dec 23, 2024 5:32 PM
1.1K Comments
Joined May 2009
hajalie24Dec 23, 2024 5:32 PM
1.1K Comments
Can anyone give me some terms to find out what I need to charge/provide power via usb c, put an ac inverter with outlet, etc.

Seems like a much better price per watt hour versus those portable power stations.
Dec 23, 2024 5:33 PM
20 Comments
Joined Mar 2012
Blackhawk00021Dec 23, 2024 5:33 PM
20 Comments
Quote from shwagon :
Anyone know if these would work well hooked in series for a 48v Golf cart?

Just starting to look into replacing my Lead/Acid batteries and this seems like fantastic pricing.
I just ordered them for my golf cart. In one of the last posts about these batteries a guy said he ordered the 100ah ones and they worked for him. But these are the 150ah on which look I identical to the lead acid ones I have in my golf cart. The dimensions are the same for width and length. I will be using a Lester Summit 2 charger for the batteries.
1
Dec 23, 2024 5:43 PM
161 Comments
Joined Oct 2019
StrongHome4917Dec 23, 2024 5:43 PM
161 Comments
Get the bluetooth one it's nice.
Have mine for 6 months ago 100ah in my camper van works great!

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Dec 23, 2024 5:54 PM
1.7K Comments
Joined Dec 2005
alphawaveDec 23, 2024 5:54 PM
1.7K Comments
Same code also works on the DCHouse metal case version of you prefer it to the plastic case.

https://www.ebay.com/itm/14616724...VY94JYEGH5

Well worth the slight cost increase for those using in mobile applications, imo.
Dec 23, 2024 5:57 PM
539 Comments
Joined Nov 2015
shwagonDec 23, 2024 5:57 PM
539 Comments
Quote from Blackhawk00021 :
I just ordered them for my golf cart. In one of the last posts about these batteries a guy said he ordered the 100ah ones and they worked for him. But these are the 150ah on which look I identical to the lead acid ones I have in my golf cart. The dimensions are the same for width and length. I will be using a Lester Summit 2 charger for the batteries.
Cool, thanks for the reply! My main concern is the 150amp built in BMS (x3, for each battery). My initial research is saying that a higher amperage single BMS is the best setup as the amp demand spikes of golf cart can trigger an over discharge shutdown.
Dec 23, 2024 6:04 PM
2.5K Comments
Joined May 2008
LightningDemonDec 23, 2024 6:04 PM
2.5K Comments

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

I just watched an extremely knowledgeable person on youtube last night regarding setting up an entire solar system. I'm going to re-watch his videos again (the one I watched was from 6 or 9 mo ago... and about 36 min long (or something like that). He goes over EVERYTHING, thoroughly, with regards to what you will need, gauge wire, and more importantly (for me) the WHY you need this or that.

His youtube name is: cityprepping

EDIT: the company i contract for blocks youtube on their network so I wasn't able to link when I posted.

Here is the link to the video:

https://www.youtube.com/watch?v=L4HiYD1i71A
Last edited by LightningDemon December 23, 2024 at 10:05 PM.
2
5
Dec 23, 2024 6:05 PM
103 Comments
Joined Feb 2010
fersho311Dec 23, 2024 6:05 PM
103 Comments
Quote from hajalie24 :
Can anyone give me some terms to find out what I need to charge/provide power via usb c, put an ac inverter with outlet, etc.Seems like a much better price per watt hour versus those portable power stations.
If you use a variable output and connect the red to the red of the battery, black to black, you can set voltage to 14.6 and the battery will charge! With the variable output you can actually charge any rechargeable battery out there (including AAA, AA, etc) by connecting positive to positive and negative to negative. Here's what I have: https://www.amazon.com/Adjustable...hdGY&psc=1
1
Dec 23, 2024 6:06 PM
61 Comments
Joined Oct 2015
SupaflydanDec 23, 2024 6:06 PM
61 Comments
Thanks OP. I missed the one in November, but not this time around.
Dec 23, 2024 6:09 PM
22 Comments
Joined May 2013
CharlesC8433Dec 23, 2024 6:09 PM
22 Comments
Any ideas if these will work in an regular automobile as a main battery
1
5
Dec 23, 2024 6:11 PM
318 Comments
Joined Dec 2014
vsluongDec 23, 2024 6:11 PM
318 Comments
Quote from hajalie24 :
Can anyone give me some terms to find out what I need to charge/provide power via usb c, put an ac inverter with outlet, etc.Seems like a much better price per watt hour versus those portable power stations.
On top of a charger, if you're only going to use USB c, an inverter is overkill. A 12v to USB c should be cheaper, and usually more efficient
https://www.amazon.com/Hapytrip-W...B0CGXF14Z4
Here is one I found on Amazon

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Dec 23, 2024 6:13 PM
1 Comments
Joined Sep 2013
EmersonSDec 23, 2024 6:13 PM
1 Comments
Quote from CharlesC8433 :
Any ideas if these will work in an regular automobile as a main battery
No. Not enough Cold Cranking Amps.

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