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popular Posted by f12_26 | Staff • 4d ago
popular Posted by f12_26 | Staff • 4d ago

2-Pack ECO-WORTHY 3584Wh 12V/280Ah Smart LiFePO4 Battery w/ Bluetooth Monitoring $680 + Free Shipping

$680

$850

20% off
eBay
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ECO-WORTHY US via Ebay [ebay.com] has 2-Pack ECO-WORTHY 12V 280Ah 7kWh LiFePO4 Lithium Battery Bluetooth on sale for $849.99 - 20% off when you apply promo code JULYFINDS on the checkout page = $679.99. Shipping is free.

About this product:
  • Bluetooth and remote app monitoring to read the battery voltage, current, battery capacity and other important information
  • 200A BMS with multiple protections, including low-temperature protection (charging cut-off 19.4 F)
  • Supports up to 4 batteries in parallel, providing 1120Ah at 12V ideal for RVs, or 4 in series ideal for 48V solar power systems
  • High-strength metal frame, Grade A cells
  • 6000-15000 long life cycles & 10-Year life
  • 17.8 x 9.37 x 8.7" (63.93 lbs)
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Deal Details
Community Notes
About the Poster
ECO-WORTHY US via Ebay [ebay.com] has 2-Pack ECO-WORTHY 12V 280Ah 7kWh LiFePO4 Lithium Battery Bluetooth on sale for $849.99 - 20% off when you apply promo code JULYFINDS on the checkout page = $679.99. Shipping is free.

About this product:
  • Bluetooth and remote app monitoring to read the battery voltage, current, battery capacity and other important information
  • 200A BMS with multiple protections, including low-temperature protection (charging cut-off 19.4 F)
  • Supports up to 4 batteries in parallel, providing 1120Ah at 12V ideal for RVs, or 4 in series ideal for 48V solar power systems
  • High-strength metal frame, Grade A cells
  • 6000-15000 long life cycles & 10-Year life
  • 17.8 x 9.37 x 8.7" (63.93 lbs)

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Original Poster
Pro
Staff
2d ago
33,638 Posts
Joined Apr 2014
2d ago
f12_26
2d ago
Original Poster
Pro
Staff
33,638 Posts
This beats previous front page price.
1
2d ago
16 Posts
Joined Jun 2022
2d ago
SmartWealth6334
2d ago
16 Posts
This is a great price. 280 is what has been powering my camper for 3 years now.
If you want only one battery, try this deal here: https://slickdeals.net/f/18429064-eco-worthy-3584wh-12v-280ah-bluetooth-lifepo4-lithium-battery-12-24v-20a-charger-372-free-shipping
Yesterday
9 Posts
Joined Mar 2023
Yesterday
4SSFPB
Yesterday
9 Posts
Newbie question: Can this 12.8v battery be used for 12v items in an RV?
Yesterday
16 Posts
Joined Jun 2022
Yesterday
SmartWealth6334
Yesterday
16 Posts
Quote from 4SSFPB :
Newbie question: Can this 12.8v battery be used for 12v items in an RV?
99% yes. There are poorly made electronics (famously Maxxair fan whose circuit burns up eventually in 13.6 v unless you add circuitry to lower it).
Yesterday
666 Posts
Joined Nov 2006
Yesterday
TROLL
Yesterday
666 Posts
I've been looking hard at these, but also see the Wattcycle 280ah is on sale for $400 each and is much more compact.
**Edit: shoot brain fart… $680 for two EcoWorthy vs $800 for two Wattcycle… ok hopefully the larger EcoWorthy will fit!

Looking to put two in parallel in my small RV but space is a factor, fitting them inside my bench seat next to my inverter.
Trying to decide which is the better move all around and they seem pretty similar. Any input or feedback? Will Prowse has a comparison video I'm gojng to go back and watch again…

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