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expiredRed_Liz | Staff posted Feb 02, 2026 04:59 PM
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expiredRed_Liz | Staff posted Feb 02, 2026 04:59 PM

ECO-WORTHY 12V 314AH LiFePO4 Lithium Battery w/ Bluetooth SOC LED $368 + Free Shipping

$368

$460

20% off
eBay
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eco-worthy-us via eBay [ebay.com] has ECO-WORTHY 12V 314AH 4019Wh LiFePO4 Lithium Battery w/ Bluetooth SOC Display on sale for $367.99. Shipping is free.

About:
  • Battery capacity: 314Ah
  • Battery power: 4019Wh
  • Battery Voltage: 12.8V
  • Max Charge Current: 200A
  • Max Discharge Current: 200A
  • Peak Point Current: 240A（10s）
  • Max Charge Voltage: 14.6V
  • Discharge cut-off VoltagE: 10V
  • Battery Size (LxWxH): 16.3 x 8.46 x 10.24"
  • Battery Weight: 62.6 lbs
  • Number of Series and Parallel Connection: 4P4S
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Deal Details
Community Notes
About the Poster
eco-worthy-us via eBay [ebay.com] has ECO-WORTHY 12V 314AH 4019Wh LiFePO4 Lithium Battery w/ Bluetooth SOC Display on sale for $367.99. Shipping is free.

About:
  • Battery capacity: 314Ah
  • Battery power: 4019Wh
  • Battery Voltage: 12.8V
  • Max Charge Current: 200A
  • Max Discharge Current: 200A
  • Peak Point Current: 240A（10s）
  • Max Charge Voltage: 14.6V
  • Discharge cut-off VoltagE: 10V
  • Battery Size (LxWxH): 16.3 x 8.46 x 10.24"
  • Battery Weight: 62.6 lbs
  • Number of Series and Parallel Connection: 4P4S

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8 Comments

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Feb 02, 2026 05:04 PM
1,023 Posts
Joined Jun 2009
greenshellFeb 02, 2026 05:04 PM
1,023 Posts
What are the differences between this one and the other 280ah one for ~$249

worth paying $119 more?(48% more expensive)
Last edited by greenshell February 2, 2026 at 01:35 PM.
Feb 02, 2026 09:26 PM
442 Posts
Joined Nov 2018
HairyButtGoblinFeb 02, 2026 09:26 PM
442 Posts
Quote from greenshell :
What are the differences between this one and the other 280ah one for ~$249

Are the differences worth paying $119?(48% more expensive)
34Ah, SOC ( state of charge indicator), thicker sturdier case.
1
1
Pro
Feb 04, 2026 06:05 PM
892 Posts
Joined Jun 2021
jdfetterman
Pro
Feb 04, 2026 06:05 PM
892 Posts
63lbs. Not meant to be carried around. Good price, though.
Feb 06, 2026 02:11 AM
139 Posts
Joined Oct 2013
trey99ekFeb 06, 2026 02:11 AM
139 Posts
Quote from jdfetterman :
63lbs. Not meant to be carried around. Good price, though.
In what reality would somebody carry this battery around. It's more for a camp setup.
Pro
Feb 06, 2026 01:21 PM
892 Posts
Joined Jun 2021
jdfetterman
Pro
Feb 06, 2026 01:21 PM
892 Posts
Quote from trey99ek :
In what reality would somebody carry this battery around. It's more for a camp setup.
Gotta get it there.😁
Feb 13, 2026 10:14 PM
60 Posts
Joined Oct 2022
ThesilentpersonFeb 13, 2026 10:14 PM
60 Posts
Do you need dc -dc charger for this kinda batteries
Feb 13, 2026 11:01 PM
1,886 Posts
Joined Jun 2009
SiXiamFeb 13, 2026 11:01 PM
1,886 Posts
Quote from Thesilentperson :
Do you need dc -dc charger for this kinda batteries
Maybe, it depends on your application. For example lets say you wanted to use this as a backup to charge a power station. My Bluetti has a 10 amp limit (other stations are lower or higher). That means at 12.8 volts and 10 amps I'm limited to only pulling 128 watts from the battery. If I used a DC to DC converter and stepped up the voltage to 48 volts I could draw 480 watts from the battery.

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Jun 10, 2026 02:08 AM
179 Posts
Joined Nov 2010
pb300Jun 10, 2026 02:08 AM
179 Posts
Did anyone end up buying this? I'm interested in getting two, but have seen very little info on them.

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