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popularDmytro_B posted Jan 07, 2026 08:38 PM
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popularDmytro_B posted Jan 07, 2026 08:38 PM

EcoFlow Lithium 12V 100Ah Deep Cycle LiFePO4 Battery $129.00 +FS

$129

$289

55% off
EcoFlow
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EcoFlow Lithium 12V 100Ah Deep Cycle LiFePO4 Battery [ecoflow.com] $129.00 +FS
Specs:
  • Cell Type: LiFePO4
  • Cycle Life: 6000 cycles at 80% DOD
  • Nominal Voltage: 12.8V
  • Rated Capacity: 100Ah
  • Energy: 1280Wh
  • Max. Expansion (Parallel&Series): 4P4S，2S8P
  • Certifications: IEC62619, UL Certified
  • BMS: 100A
  • Max. Continuous Output Power: 1280W
  • Max. Continuous Charge Current: 100A
  • Max. Continuous Discharge Current: 100A
  • Max. Discharge Current 30 Seconds: 110A
  • Charge Method: CC/CV
  • Charge Voltage: 14.4V±0.2V
  • Recommend Charge Current: 50A(0.5C)
  • Charge Operating Temperature: 32℉ to 131℉
  • Discharge Operating Temperature: -14℉ to 131℉
  • Storage Temperature: 32℉ to 113℉
  • Terminals: M8 bolts
  • Weight: 26.7 lb
  • Size: 11.4 x 6.9 x 8.7 in
  • Protection Class: IP65
  • Warranty: 5 years
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Deal Details
Community Notes
About the Poster
EcoFlow Lithium 12V 100Ah Deep Cycle LiFePO4 Battery [ecoflow.com] $129.00 +FS
Specs:
  • Cell Type: LiFePO4
  • Cycle Life: 6000 cycles at 80% DOD
  • Nominal Voltage: 12.8V
  • Rated Capacity: 100Ah
  • Energy: 1280Wh
  • Max. Expansion (Parallel&Series): 4P4S，2S8P
  • Certifications: IEC62619, UL Certified
  • BMS: 100A
  • Max. Continuous Output Power: 1280W
  • Max. Continuous Charge Current: 100A
  • Max. Continuous Discharge Current: 100A
  • Max. Discharge Current 30 Seconds: 110A
  • Charge Method: CC/CV
  • Charge Voltage: 14.4V±0.2V
  • Recommend Charge Current: 50A(0.5C)
  • Charge Operating Temperature: 32℉ to 131℉
  • Discharge Operating Temperature: -14℉ to 131℉
  • Storage Temperature: 32℉ to 113℉
  • Terminals: M8 bolts
  • Weight: 26.7 lb
  • Size: 11.4 x 6.9 x 8.7 in
  • Protection Class: IP65
  • Warranty: 5 years

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Yesterday 12:17 PM
1,256 Posts
Joined Aug 2007
paulk11087Yesterday 12:17 PM
1,256 Posts
This seems like a crazy good deal, am I missing something?
Yesterday 03:54 PM
1 Posts
Joined Jan 2021
audeamusYesterday 03:54 PM
1 Posts
Quote from paulk11087 :
This seems like a crazy good deal, am I missing something?
Yes, they are around $100 or less on another website starting with "T" and ending with "u." It's Ecoflow's official storefront there.
Yesterday 04:22 PM
129 Posts
Joined Jul 2019
SmoothslYesterday 04:22 PM
129 Posts
I'm expecting things like solar, energy storage, etc to hopefully come down in price since the 30% tax credit is now gone. I know this is just a 12v 100ah, but it can be part of a bigger system.. Seems like a decent price. Hopefully the expansion batteries will start to drop as well..
1
Pro
Today 02:07 AM
889 Posts
Joined Jul 2019
WoodSlayR
Pro
Today 02:07 AM
889 Posts
Quote from paulk11087 :
This seems like a crazy good deal, am I missing something?
Its definetly a good deal for 100Ah at $1.29/Ah. This 600Ah battery deal breaks down to just .88cents/Ah and is faaaaar more compact than if you used 6 of these. https://slickdeals.net/f/19077112-dumfume-12v-600ah-deep-cycle-rechargeable-lifepo4-battery-5-529-15?src=SDSearchv3&attrsrc=Thread%3AExpired%3AFalse%7CSearch%3AType%3Anormal%7CSearch%3ASort%3Arelevance%7CSearch%3AHideExpired%3Afalse
Last edited by WoodSlayR January 8, 2026 at 07:12 PM.
Today 02:43 AM
3,217 Posts
Joined Aug 2006
whatgooddealToday 02:43 AM
3,217 Posts
Quote from WoodSlayR :
Its definetly a good deal for 100Ah at $1.29/Ah. This 600Ah battery deal breaks down to just .88cents/Ah and is faaaaar more compact than if you used 6 of these. https://slickdeals.net/f/19077112-dumfume-12v-600ah-deep-cycle-rechargeable-lifepo4-battery-5-529-15?src=SDSearchv3&attrsrc=Thread%3AExpired%3AFalse%7CSearch%3AType%3Anormal%7CSearch%3ASort%3Arelevance%7CSearch%3AHideExpired%3Afalse
your math is WAY off

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