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ECO-WORTHY 3584Wh 12V 280Ah Metal Case LiFePO4 Battery w/ Bluetooth
$257
$499
48% off
+ Free S&Hat AliExpress
+ Free S&Hat AliExpressDeal Details
ECOWORTHY-US Store via AliExpress has ECO-WORTHY 3584Wh 12V 280Ah Metal Case LiFePO4 Battery w/ Bluetooth & Low Temp Cutoff for $297 - $40 when you apply coupon code USDEALS40 at checkout = $257. Shipping is free.
Thanks to Community Member DealzRGood4U for sharing this deal.
Note: Price may vary by account or fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].
About this item:
Thanks to Community Member DealzRGood4U for sharing this deal.
Note: Price may vary by account or fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].
About this item:
- Metal Case for Enhanced Fire Safety
- The Eco Worthy 280AH Lithium Battery features a heavy-duty metal enclosure for superior heat resistance and fire protection. It also includes a weak-current (low-voltage) power switch, allowing one-touch cut-off of battery output for safer installation and maintenance.
- No Battery Box Required
- Our 280AH Lifepo4 Battery features a rugged metal enclosure that provides strong protection and comes with 4 mounting feet, allowing direct installation inside your RV or camper without the need for an extra battery box. Saves space while keeping your setup secure and organized.
- Shock & Vibration Resistant
- The reinforced metal shell of the 12V 280AH Battery, combined with internal cell holders, keeps the battery stable during driving. It effectively resists impacts and road vibration, making it ideal for RVs, vans, and off-road use.
- Bluetooth Monitoring & Low-Temperature Protection
- Monitor battery status in real time via Bluetooth app—voltage, capacity, charge/discharge status at a glance. The Eco Worthy 280AH Lithium Battery features a built-in BMS that automatically cuts off charging in low temperatures to protect cells from cold damage.
- Grade A Cells
- The Eco Worthy 280AH Lithium Battery is built with premium Grade A LiFePO4 cells and a 200A BMS offering over-charge, over-discharge, over-current, short-circuit, and temperature protection. It includes a low-power on/off switch for safer installation, maintenance, and daily use.
Editor's Notes
Written by StrawMan86 | Staff- This matches a recent Frontpage Deal.
- Our research indicates that this deal is $126.99 less (33% savings) than the next best available price from a reputable merchant with prices starting from $383.99 at the time of this post.
- Please see the original post for additional details & give the forum comments a read for helpful discussion.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
ECOWORTHY-US Store via AliExpress has ECO-WORTHY 3584Wh 12V 280Ah Metal Case LiFePO4 Battery w/ Bluetooth & Low Temp Cutoff for $297 - $40 when you apply coupon code USDEALS40 at checkout = $257. Shipping is free.
Thanks to Community Member DealzRGood4U for sharing this deal.
Note: Price may vary by account or fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].
About this item:
Thanks to Community Member DealzRGood4U for sharing this deal.
Note: Price may vary by account or fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].
About this item:
- Metal Case for Enhanced Fire Safety
- The Eco Worthy 280AH Lithium Battery features a heavy-duty metal enclosure for superior heat resistance and fire protection. It also includes a weak-current (low-voltage) power switch, allowing one-touch cut-off of battery output for safer installation and maintenance.
- No Battery Box Required
- Our 280AH Lifepo4 Battery features a rugged metal enclosure that provides strong protection and comes with 4 mounting feet, allowing direct installation inside your RV or camper without the need for an extra battery box. Saves space while keeping your setup secure and organized.
- Shock & Vibration Resistant
- The reinforced metal shell of the 12V 280AH Battery, combined with internal cell holders, keeps the battery stable during driving. It effectively resists impacts and road vibration, making it ideal for RVs, vans, and off-road use.
- Bluetooth Monitoring & Low-Temperature Protection
- Monitor battery status in real time via Bluetooth app—voltage, capacity, charge/discharge status at a glance. The Eco Worthy 280AH Lithium Battery features a built-in BMS that automatically cuts off charging in low temperatures to protect cells from cold damage.
- Grade A Cells
- The Eco Worthy 280AH Lithium Battery is built with premium Grade A LiFePO4 cells and a 200A BMS offering over-charge, over-discharge, over-current, short-circuit, and temperature protection. It includes a low-power on/off switch for safer installation, maintenance, and daily use.
Editor's Notes
Written by StrawMan86 | Staff- This matches a recent Frontpage Deal.
- Our research indicates that this deal is $126.99 less (33% savings) than the next best available price from a reputable merchant with prices starting from $383.99 at the time of this post.
- Please see the original post for additional details & give the forum comments a read for helpful discussion.
Community Voting
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+22
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14 Comments
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There have been a few batteries that Will Prowse reviewed, but the one he reviewed wasn't the same as what someone else received. But it's hard to keep track of the different brands and models.
Year old review of the 280Ah plastic case:
https://youtu.be/pZm4fa_GjCM
Will Prowse ~300+Ah buyer's guide:
https://youtu.be/8WmS8OkJ-g4
There have been a few batteries that Will Prowse reviewed, but the one he reviewed wasn't the same as what someone else received. But it's hard to keep track of the different brands and models.
Year old review of the 280Ah plastic case:
https://youtu.be/pZm4fa_GjCM
Will Prowse ~300+Ah buyer's guide:
https://youtu.be/8WmS8OkJ-g4
Subtotal
$427.34
Saved
Max discounts & coupon codes auto-applied
-$40.00
Promo codes
Enter
Shipping fee
Free
Additional charges
$32.44
Total
$419.78
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Still a decent price, but remember that these were going for 215 and 235 at different times in March.
Still a decent price, but remember that these were going for 215 and 235 at different times in March.
I've always been a fan of Eco-Worthy batteries and bought them based on the consensus that they are good.
We will see.
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