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expiredJLDF posted Dec 23, 2024 01:49 PM
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expiredJLDF posted Dec 23, 2024 01:49 PM

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

+ Free Shipping

$168

$280

40% off
eBay
287 Comments 108,452 Views
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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

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+101
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Top Comments

LightningDemon
2420 Posts
476 Reputation
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
Shawndak07
843 Posts
132 Reputation
When I build lifepo4 packs, my goal is $100/kwh. This beats that! Impressive
goupi69
167 Posts
59 Reputation
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

286 Comments

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Dec 27, 2024 01:42 PM
403 Posts
Joined Nov 2017
EzC4765Dec 27, 2024 01:42 PM
403 Posts
Quote from 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
Watch Will's stuff, he is very in depth. The forums are a treasure, with experiences from around the globe. If you don't want to know why, only what, then skip it. He has tons of videos on different panels, systems, and builds.

https://www.mobile-solarpower.com...mmies.html
Last edited by EzC4765 December 27, 2024 at 06:47 AM.
Dec 27, 2024 02:13 PM
853 Posts
Joined Aug 2003
vivekDec 27, 2024 02:13 PM
853 Posts
Quote from EmersonS :
No. Not enough Cold Cranking Amps.
I had the same Q. Also how would it be inside the engine bay.
Wow first post since joining SD in 2013.
1
Dec 27, 2024 02:32 PM
1,245 Posts
Joined May 2010
coolblue001Dec 27, 2024 02:32 PM
1,245 Posts
Sorry, it will be a dumb question. If I get this one, can I use it with Starlnk while traveling? Checking to use a power source to start Starlink.
Dec 27, 2024 03:52 PM
53 Posts
Joined Apr 2010
tsuehpsydeDec 27, 2024 03:52 PM
53 Posts
Quote from coolblue001 :
Sorry, it will be a dumb question. If I get this one, can I use it with Starlnk while traveling? Checking to use a power source to start Starlink.
According to this page:
https://www.starlink.com/support/...cc48fe35b5

Yes.
Dec 27, 2024 04:21 PM
722 Posts
Joined Oct 2020
multiuseemailDec 27, 2024 04:21 PM
722 Posts
I just want to point out my ignorance in these things: for whatever reason, I was confusing Wh and AH. $170 for (about) 3000Wh? wowzors. Of course there's quite a few things to purchase and cobble together compared to those prebuilt "solar generators" but damn what a rabbit hole I've just dug myself into... I've spent the last two hours watching videos and reading about this stuff. The wife is not going to like me once the cart is full of stuff.
Dec 27, 2024 05:29 PM
1,558 Posts
Joined Oct 2006
clsADec 27, 2024 05:29 PM
1,558 Posts
Quote from multiuseemail :
I just want to point out my ignorance in these things: for whatever reason, I was confusing Wh and AH. $170 for (about) 3000Wh? wowzors. Of course there's quite a few things to purchase and cobble together compared to those prebuilt "solar generators" but damn what a rabbit hole I've just dug myself into... I've spent the last two hours watching videos and reading about this stuff. The wife is not going to like me once the cart is full of stuff.
Welcome to the club. I started with a 200W solar panel kit with a crap controller and small 300W inverter from Home Depot.
Now it's 3 x 100AH batteries 2 x 200W panels a BougeRV MPPT 30A controller and a 2000W pure sine inverter.
I got lucky and paid about the same ($110 each) for my 3 batteries as the price of 2 of these just before black friday.
Last edited by clsA December 27, 2024 at 01:33 PM.
Dec 27, 2024 05:38 PM
1,558 Posts
Joined Oct 2006
clsADec 27, 2024 05:38 PM
1,558 Posts
Quote from Budarow :
I too am looking to use a pair in series with a sump pump, fridge, fans, lamps, inc. In power outages. Planning to use with an inverter (e.g. 3000 watts). Seems way more efficient than running a gasoline generator for hours on end and silent. Will use a gas generator to recharge as needed
If you add 200W to 400W of solar panels a decent controller and get a sunny day or 2 you wouldn't be running the generator much.
Last edited by clsA December 27, 2024 at 10:45 AM.

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Dec 27, 2024 06:15 PM
124 Posts
Joined May 2014
doggo81Dec 27, 2024 06:15 PM
124 Posts
Quote from vsluong :
Just got the 2 I ordered and they both report 165Ah. The 1 I ordered in November only had 150Ah
By "report", is that through the app or have you measured it with external equipment?
Dec 27, 2024 08:39 PM
1,558 Posts
Joined Oct 2006
clsADec 27, 2024 08:39 PM
1,558 Posts
Quote from vivek :
I had the same Q. Also how would it be inside the engine bay.
Wow first post since joining SD in 2013.
Here's the AI answer
https://www.batteriesplus.com/blo...%20battery.
Quote :
Battery bay location
The battery bay is usually located next to the engine, where the heat generated by the engine is not a good environment for a LiFePO4 battery.
Cranking battery
LiFePO4 batteries are not suitable for use as a cranking battery in a car, truck, RV, or boat. However, they can be used as a starting battery for motorcycles, jet skis, or ATVs.
Charging
Most vehicle charging systems are engineered for use with lead acid batteries, not lithium. If the battery shuts down if the BMS gets tripped, the excess power from the alternator could be too much for the vehicle's electronics to handle and could cause thousands of dollars in damage to computers, sensors and wiring.
Last edited by clsA December 27, 2024 at 01:46 PM.
Dec 27, 2024 08:40 PM
1,481 Posts
Joined Nov 2022
TarkovDec 27, 2024 08:40 PM
1,481 Posts
Quote from Fletch113 :
Roughly how much more would one be that has a built in heater?
This is the only brand I personally know of that has a heater, $229, look around and see if there's any coupons (I'm on mobile)
https://ipowerqueen.com/products/...o4-battery

Heard about this brand through hobotech
Dec 27, 2024 11:40 PM
37 Posts
Joined Jan 2018
matt.amportsDec 27, 2024 11:40 PM
37 Posts
Quote from clsA :
Welcome to the club. I started with a 200W solar panel kit with a crap controller and small 300W inverter from Home Depot.
Now it's 3 x 100AH batteries 2 x 200W panels a BougeRV MPPT 30A controller and a 2000W pure sine inverter.
I got lucky and paid about the same ($110 each) for my 3 batteries as the price of 2 of these just before black friday.
I have a 2000w inverter but it won't run my keurig. Going to go to 3000w
Pro
Dec 27, 2024 11:53 PM
1,561 Posts
Joined Dec 2005
alphawave
Pro
Dec 27, 2024 11:53 PM
1,561 Posts
Quote from matt.amports :
I have a 2000w inverter but it won't run my keurig. Going to go to 3000w
A 2K watt inverter should run a keurig, it should only draw 1200-1500 watts.
Dec 28, 2024 12:11 AM
991 Posts
Joined Mar 2004
netstrollerDec 28, 2024 12:11 AM
991 Posts
Quote from matt.amports :
I have a 2000w inverter but it won't run my keurig. Going to go to 3000w
I think this battery is rated at 120 amps max so you'd need to run two batteries, not just a higher capacity inverter. Maybe it was the battery BMS that was shutting down from overload and not the inverter, if the inverter is really capable of 2000w?
Dec 28, 2024 12:51 AM
8,553 Posts
Joined Feb 2012
4u2cDec 28, 2024 12:51 AM
8,553 Posts
Quote from matt.amports :
I have a 2000w inverter but it won't run my keurig. Going to go to 3000w
Use propane and AeroPress …. for a good 16oz cup of coffee.
I have a 550 watt hot plate that will get water to coffee making temp in just over 3min.

https://www.amazon.com/gp/product...UTF8&psc=1
Last edited by 4u2c December 27, 2024 at 05:55 PM.

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Dec 28, 2024 01:55 AM
1,558 Posts
Joined Oct 2006
clsADec 28, 2024 01:55 AM
1,558 Posts
Quote from matt.amports :
I have a 2000w inverter but it won't run my keurig. Going to go to 3000w
Something doesn't seem right there.
What can a 2000 watt inverter run [prostarsolar.net]?​

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