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expiredNavy-Wife | Staff posted Sep 26, 2025 08:45 PM
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expiredNavy-Wife | Staff posted Sep 26, 2025 08:45 PM

ECO-WORTHY 12.8V 20Ah LiFePO4 Deep Cycle Rechargeable Battery w/ DC Output

w/ Subscribe & Save + Free Shipping

$43

$80

46% off
Amazon
18 Comments 8,358 Views
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ECO-WORTHY US via Amazon has ECO-WORTHY 12.8V 20Ah Portable LiFePO4 Deep Cycle Rechargeable Battery w/ DC Output (L13060203002-1) on sale for $64.79 - 28% off when you visit the promo code page to activate (or apply code A63CNUZN at checkout) - 5% off when you check out via Subscribe & Save = $43.41. Shipping is free.

Thanks to Deal Hunter Navy-Wife for posting this deal.

Note: You have the flexibility to manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to an extra 15% savings when you have 5 or more items in your current monthly subscription. Promo codes are typically for one-time use and don't always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Our research indicates that this deal is $28.59 less (40% savings) than the next best available price from a reputable merchant with prices starting from $72 at the time of this posting.
  • About this store:

Original Post

Written by Navy-Wife | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
ECO-WORTHY US via Amazon has ECO-WORTHY 12.8V 20Ah Portable LiFePO4 Deep Cycle Rechargeable Battery w/ DC Output (L13060203002-1) on sale for $64.79 - 28% off when you visit the promo code page to activate (or apply code A63CNUZN at checkout) - 5% off when you check out via Subscribe & Save = $43.41. Shipping is free.

Thanks to Deal Hunter Navy-Wife for posting this deal.

Note: You have the flexibility to manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to an extra 15% savings when you have 5 or more items in your current monthly subscription. Promo codes are typically for one-time use and don't always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Our research indicates that this deal is $28.59 less (40% savings) than the next best available price from a reputable merchant with prices starting from $72 at the time of this posting.
  • About this store:

Original Post

Written by Navy-Wife | Staff

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17 Comments

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Sep 26, 2025 10:28 PM
433 Posts
Joined Jan 2009
tooslickSep 26, 2025 10:28 PM
433 Posts
Going to see if I can rig this up to my trolling motor on my canoe. If it doesn't work I'm sure i will find another use for it.
Sep 26, 2025 10:47 PM
199 Posts
Joined Dec 2005
SkierNTexasSep 26, 2025 10:47 PM
199 Posts
Quote from tooslick :
Going to see if I can rig this up to my trolling motor on my canoe. If it doesn't work I'm sure i will find another use for it.
seems like it would work, pls let us know!
I'm thinking of getting one to use instde the dash of my German car
Sep 26, 2025 10:48 PM
199 Posts
Joined Dec 2005
SkierNTexasSep 26, 2025 10:48 PM
199 Posts
Quote from tooslick :
Going to see if I can rig this up to my trolling motor on my canoe. If it doesn't work I'm sure i will find another use for it.
seems like it would work, pls let us know!
I'm thinking of getting one to use inside the dash of my German car
Sep 26, 2025 11:56 PM
79 Posts
Joined Aug 2006
Rollin_AgainSep 26, 2025 11:56 PM
79 Posts
In for 1. I'm going to use this to power a 12 volt pump that will be used in a mobile garage sink with 5 gallon supply/drain tanks.
Sep 27, 2025 12:08 AM
622 Posts
Joined Apr 2014
daakrolbSep 27, 2025 12:08 AM
622 Posts
Quote from tooslick :
Going to see if I can rig this up to my trolling motor on my canoe. If it doesn't work I'm sure i will find another use for it.
paddle, Sally.
3
4
Sep 27, 2025 12:16 AM
84 Posts
Joined Dec 2011
jump454Sep 27, 2025 12:16 AM
84 Posts
Quote from tooslick :
Going to see if I can rig this up to my trolling motor on my canoe. If it doesn't work I'm sure i will find another use for it.
You may need multiple of these in parallel depending on the size of the motor. 20 amp bms.
1
Sep 27, 2025 12:29 AM
225 Posts
Joined Mar 2016
rowmean77Sep 27, 2025 12:29 AM
225 Posts
I use this for my AquaMarina fin motor for my motorized supyak and it works well!

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Sep 27, 2025 01:16 AM
729 Posts
Joined Jul 2003
SkellingtonSep 27, 2025 01:16 AM
729 Posts
Can't take these on flights if anyone was wondering.
1
Sep 27, 2025 01:55 AM
2,608 Posts
Joined Aug 2011
JBGoldmanSep 27, 2025 01:55 AM
2,608 Posts
whats the comparison in Mah to an Anker battery? and where are the ports doesnt show sht
1
Sep 27, 2025 02:11 AM
433 Posts
Joined Jan 2009
tooslickSep 27, 2025 02:11 AM
433 Posts
Quote from jump454 :
Quote from tooslick [IMG]https://slickdeals.net/images/misc/backlink.gif[/IMG] :
Going to see if I can rig this up to my trolling motor on my canoe. If it doesn't work I'm sure i will find another use for it.
You may need multiple of these in parallel depending on the size of the motor. 20 amp bms.
Was thinking the same
Sep 27, 2025 02:17 AM
620 Posts
Joined Feb 2015
bearstampedeSep 27, 2025 02:17 AM
620 Posts
Can I use this to clean my tools via electrolysis? I know it's a weird question but for whatever reason SD seems to have some of the most knowledgeable weirdos (in a good way) on the internet & I've been looking for a dedicated battery for this (and maybe a few other non-vehicular) purposes. I know nothing and am trying to speedrun not suffering severe injury/expiration.
Quote from Skellington :
Can't take these on flights if anyone was wondering.
This is exactly what I'm talking about lmao I hope you found out in a funny way (rather than something.. detainment-related—which would still be kind of funny). đŸ˜‚
Last edited by bearstampede September 26, 2025 at 07:25 PM.
1
Sep 27, 2025 02:40 AM
270 Posts
Joined Jun 2007
nosaholicSep 27, 2025 02:40 AM
270 Posts
In before the "Thumbs down, wouldn't crank my 7.3 Powerstroke diesel truck, what a waste of money" comments.
Sep 27, 2025 03:36 AM
1,847 Posts
Joined May 2004
ECarlsonSep 27, 2025 03:36 AM
1,847 Posts
This is a great battery for portable ham radio operations, like POTA (Parks On The Air) https://pota.app/ . It can run a regular 100 watt HF radio for a good while and a lower power radio for even longer.
1
Pro
Sep 27, 2025 04:09 AM
634 Posts
Joined Jan 2016
wildbird12
Pro
Sep 27, 2025 04:09 AM
634 Posts
Quote from ECarlson :
This is a great battery for portable ham radio operations, like POTA (Parks On The Air) https://pota.app/ . It can run a regular 100 watt HF radio for a good while and a lower power radio for even longer.
20aH batteries are usually around $45, but this one is one of the better designs. It is waterprrof, and has an extra 12V barrel port to charge devices.

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Sep 27, 2025 04:50 AM
1,022 Posts
Joined Oct 2018
trkndude299Sep 27, 2025 04:50 AM
1,022 Posts
Has anyone used these to run dashcams? Like in a forward and reverse view setup.
Would eliminate tapping into my existing wiring and these should power a dashcam for 5 to 7 days?

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