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expiredMinhTrinh posted Apr 14, 2026 4:37 AM

ECO-WORTHY 12V 150AH Bluetooth LiFePO4 Battery (1100700145)

$126

$199

36% off
+ Free S&Hat AliExpress
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Deal Details
This popular Frontpage deal is still available.

ECOWORTHY-US Store via AliExpress has ECO-WORTHY 12V 150AH Bluetooth LiFePO4 Battery (1100700145) for $141.36 - $15 when you apply promo code USDEAL15 or USAA15 at checkout = $126.36. Shipping is free.

Thanks to Community Member MinhTrinh for sharing this deal.

Note: Select accounts may be eligible for $16 off instead of $15 via code JJY16. Price may 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].

Details:
  • Meet new ECO-WORTHY 12V 150Ah LiFePO4 battery featuring Bluetooth 5.0. Now you can check the status of battery voltage, current and capacity at any time from your phone.
  • ECO-WORTHY 12V 150Ah LiFePO4 Battery measures L13*W6.8*H8.7 inches and only weighs 34.61 lbs.
  • Equipped with low-temperature cut-off protection which automatically cuts off the battery from charging when the cell temperature is below -7℃ (19.4℉) to prevent the battery cells from being damaged. Especially designed to ensure safe use for the low temperature charging environment in winter.
  • Manufactured with automotive grade lithium iron phosphate cells, which offers higher energy density, more stable performance and greater power. The cells inside the battery are UL,IEC tested and CE,RoHS certified, providing the highest level of safety for you. It also has a built-in 120A BMS to protect the battery from overcharge, over temperature, over discharge, over current, low temperature and short circuit.
  • ECO-WORTHY 150AH Lithium battery support 4S4P with 1.92kWh to Max. 30.72kWh so that you can easily DIY your battery system as you need. If one of the batteries in the bank malfunctions, you can quickly identify the problem through the mobile app.

Editor's Notes

Written by persian_mafia | Staff
  • Our research indicates that this deal is $123.63 less (49.5% savings) than the next best available price from a reputable merchant with prices starting from $249.99 at the time of this post.
  • This offer is within range of our previous Frontpage Deal.
  • Rated 4.9 out of 5 stars based on 65+ reviews.
  • Product ships from within the United States
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by MinhTrinh
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
This popular Frontpage deal is still available.

ECOWORTHY-US Store via AliExpress has ECO-WORTHY 12V 150AH Bluetooth LiFePO4 Battery (1100700145) for $141.36 - $15 when you apply promo code USDEAL15 or USAA15 at checkout = $126.36. Shipping is free.

Thanks to Community Member MinhTrinh for sharing this deal.

Note: Select accounts may be eligible for $16 off instead of $15 via code JJY16. Price may 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].

Details:
  • Meet new ECO-WORTHY 12V 150Ah LiFePO4 battery featuring Bluetooth 5.0. Now you can check the status of battery voltage, current and capacity at any time from your phone.
  • ECO-WORTHY 12V 150Ah LiFePO4 Battery measures L13*W6.8*H8.7 inches and only weighs 34.61 lbs.
  • Equipped with low-temperature cut-off protection which automatically cuts off the battery from charging when the cell temperature is below -7℃ (19.4℉) to prevent the battery cells from being damaged. Especially designed to ensure safe use for the low temperature charging environment in winter.
  • Manufactured with automotive grade lithium iron phosphate cells, which offers higher energy density, more stable performance and greater power. The cells inside the battery are UL,IEC tested and CE,RoHS certified, providing the highest level of safety for you. It also has a built-in 120A BMS to protect the battery from overcharge, over temperature, over discharge, over current, low temperature and short circuit.
  • ECO-WORTHY 150AH Lithium battery support 4S4P with 1.92kWh to Max. 30.72kWh so that you can easily DIY your battery system as you need. If one of the batteries in the bank malfunctions, you can quickly identify the problem through the mobile app.

Editor's Notes

Written by persian_mafia | Staff
  • Our research indicates that this deal is $123.63 less (49.5% savings) than the next best available price from a reputable merchant with prices starting from $249.99 at the time of this post.
  • This offer is within range of our previous Frontpage Deal.
  • Rated 4.9 out of 5 stars based on 65+ reviews.
  • Product ships from within the United States
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by MinhTrinh

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96 Comments

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Apr 19, 2026 7:04 PM
1.1K Comments
Joined Jan 2014
leechungsrApr 19, 2026 7:04 PM
1.1K Comments
I was able to get one. Slick shipper cut out the lithium warnings from the box lol.

Group 27 noco battery box was $10.99 at Bass pro and fits perfect. Just enough room for a little foam on the sides of the battery for a little impact protection. Super happy with it. Crazy 1920wh capacity for only $125
Apr 19, 2026 7:06 PM
269 Comments
Joined Jan 2015
ASFMonApr 19, 2026 7:06 PM
269 Comments
Quote from bigcdc :
So the size is different than what they listed for the batteries you purchased?
Yes, the issue is that I ordered batteries that turned out to be too large for my application—not that the listed specifications were incorrect. The problem is that AliExpress, particularly through Eco-Worthy, does not allow straightforward returns for common situations like ordering the wrong size, changing your mind, compatibility issues, or simply deciding the product isn't a good fit—policies that are typically standard with retailers like Amazon, Walmart, or Target. As a first-time buyer on AliExpress, I wasn't aware their return policy was so restrictive, which is what has made this process unnecessarily difficult. Just a heads up for others considering a purchase of EcoWorthy products from AliExpress.
1
Apr 19, 2026 7:15 PM
269 Comments
Joined Jan 2015
ASFMonApr 19, 2026 7:15 PM
269 Comments
Quote from bosfordjd :
Yeah typically lithium batteries are not returnable. They're a Class 9 hazaradous material and can't be charged past a certain capacity to allow shipping, it's why most don't come fully precharged. Once delivered they're used, and no longer safe for return.

https://pe.usps.com/text/pub52/pu...m#ep260739
622.52 Lithium-ion (Rechargeable) Cells and Batteries
Small consumer-type lithium-ion cells and batteries, such as those used to power cell phones and laptop computers, are mailable in a single shipment under the following conditions:
  • Watt-Hour Rating (Cell): Each cell must not exceed 20 Wh.
  • Watt-Hour Rating (Battery): Each battery must not exceed 100 Wh.

  • Battery Rating Mark: Each battery and cell must be marked with its Watt-hour rating to confirm it is compliant with limits in items a. and b. (above).

Amazon expressly calls this out on batteries. I bought this one(see attachment) a week or so ago, you can see it says non returnable under the delivery and support section. Was delivered by FedEx. Ali Express is not...as well put together as Amazon on these types of things lol.
I understand the hazardous material constraints, but lithium batteries can in fact be returned through FedEx at designated hazmat-capable facilities (not typical retail drop-off locations), provided they meet packaging and charge requirements. After more than a dozen back-and-forth exchanges with AliExpress/EcoWorthy and no clear resolution, I ultimately chose to refuse the shipment—which is allowed as long as the package hasn't been opened—so it would be returned to the sender without further complications, and contest the charges with PayPal.
Apr 19, 2026 9:27 PM
142 Comments
Joined Aug 2012
wacioApr 19, 2026 9:27 PM
142 Comments
Can I use this for replacement of the UPS battery? I tried smaller LiFePO4 replacement that did fit in the case but it was max 15A discharge which was not sufficient to get UPS working at all. This one doesn't state max current . 120A BMS doesn't mean that battery can deliver that. UPS needs 80A at full load.
1
Apr 19, 2026 10:56 PM
215 Comments
Joined Nov 2020
LivelyManatee4450Apr 19, 2026 10:56 PM
215 Comments
Can I use it on a Prius?
1
Apr 19, 2026 11:31 PM
86 Comments
Joined Nov 2020
mibsomethingApr 19, 2026 11:31 PM
86 Comments
can these be chain together to store bigger loads?
Pro
Apr 20, 2026 12:39 AM
407 Comments
Joined Jun 2023
JD713
Pro
Apr 20, 2026 12:39 AM
407 Comments
Quote from wacio :
Can I use this for replacement of the UPS battery? I tried smaller LiFePO4 replacement that did fit in the case but it was max 15A discharge which was not sufficient to get UPS working at all. This one doesn't state max current . 120A BMS doesn't mean that battery can deliver that. UPS needs 80A at full load.
Go here and read TECHNICAL SPECIFICATIONS:
https://www.eco-worthy.com/produc..._wcB#specs

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Apr 20, 2026 12:47 AM
14 Comments
Joined Sep 2013
StoyanKApr 20, 2026 12:47 AM
14 Comments
Anyone have other coupons that may work? Listed coupons have been used too many times.
Pro
Apr 20, 2026 12:49 AM
407 Comments
Joined Jun 2023
JD713
Pro
Apr 20, 2026 12:49 AM
407 Comments
Quote from mibsomething :
can these be chain together to store bigger loads?
Yes, it even could power up your whole house, when you buy many batteries.
Pro
Apr 20, 2026 12:51 AM
407 Comments
Joined Jun 2023
JD713
Pro
Apr 20, 2026 12:51 AM
407 Comments
Quote from StoyanK :
Anyone have other coupons that may work? Listed coupons have been used too many times.
Just wait for week days, AE website will put out new COUPONS CODES.
Pro
Apr 20, 2026 1:00 AM
407 Comments
Joined Jun 2023
JD713
Pro
Apr 20, 2026 1:00 AM
407 Comments

Our community has rated this post as helpful. If you agree, why not thank JD713

Quote from LivelyManatee4450 :
Can I use it on a Prius?
You mean EV Charging for your Prius? If your answer is yes, then the answer is YES. You need to built STAND ALONE POWER STATION.

HERE IS THE INSTRUCTION HOW TO BUILT STAND ALONE POWER STATION WITH 2 BATTERIES SYSTEM $400 COST:

ECO-WORTHY 12V 150Ah 1920Wh LiFePO4 battery - $126: Buy 2 of this batteries.

PowMr 2400 Watt Solar Hybrid Inverter - $126:
https://www.aliexpress.us/item/32...4itemAdapt
  • Here are the items list I do for less:
  1. Buy 2 set battery cables: short cable for series connection and long cable for connect to inverter
    One set 1ft 4 AWG $10: https://www.amazon.com/ZONBANG-Ba...WBZ92&th=1
    One set 2ft 4 AWG $16: https://www.amazon.com/ZONBANG-Ba...WBZ92&th=1
  2. OPTIONAL: Buy a battery disconnect switch $12:
    https://www.amazon.com/Ampper-Bat...vE4RA&th=1
  3. OPTIONAL: Buy a 3 shelf cart $29:
    https://slickdeals.net/f/19428453-3-shelf-auto-drive-professional-detailing-cart-29-free-shipping-w-walmart-or-on-35?src=frontpage
  4. Buy one extension cord TRIPLE OUTLET 10 gauge 8 feet for connecting with OUTPUT and INPUT TERMINAL of inverter $9:
    https://www.amazon.com/dp/B0CV4ZY...haWwy&th=1
  5. OPTIONAL: Solar Panel Disconnect Switch 50A PV $25:
    https://www.amazon.com/dp/B0GMC6P...RhaWw&th=1
The 3 OPTIONALS are your choice. If you could build one or don't need one, so don't have to buy. The 2 must have are the BATTERY CABLES AND OUTLET EXTENSION CORD.

****************************************************

- HOW TO CONNECT BATTERY CABLES AND INVERTER:
Just tight down few battery bolts with screwdriver to connect batteries with inverter. INSTRUCTION HOW TO CONNECT TWO BATTERIES 12V IN SERIES WITH INVERTER: https://ibb.co/G47396cz


- HOW I USE EXTENSION CORD CONNECT WITH INVERTER OUTPUT AND INPUT TERMINAL:

FOR INVERTER OUTPUT TERMINAL:
Cut the CORD END with TRIPLE OUTLET about 18 INCHES like this picture: https://ibb.co/B5JZpGzY
Strip the wires and connect to OUTPUT TERMINAL of inverter. BLACK WIRE is HOT OR LINE. WHITE is NEUTRAL. GREEN is GROUND like this picture: https://ibb.co/21RxppFs

FOR INVERTER INPUT TERMINAL: Charging Battery or use grid power/gas generator
You got left about 6.5 feet with wall plug end. Strip the wires and connect to INPUT TERMINAL of inverter like this picture: https://ibb.co/bg5C9YR8
2
Apr 20, 2026 2:40 PM
571 Comments
Joined Feb 2010
vnangiaApr 20, 2026 2:40 PM
571 Comments
Quote from RussMoore :
I just can't trust Aliexpress. They came to my rescue once but now it just feels like rolling the dice.
FWIW, I've found they're much more obsessed with tracking numbers than Amazon. I've definitely had Amazon not give a crap that the item was not delivered, but yeah, returns can be a pain with AE.
Pro
Apr 20, 2026 3:11 PM
5K Comments
Joined Feb 2006
Tazmania99
Pro
Apr 20, 2026 3:11 PM
5K Comments
$126.25 after $12 coupon USBS12.

Quote from StoyanK :
Anyone have other coupons that may work? Listed coupons have been used too many times.
2
Apr 20, 2026 8:32 PM
340 Comments
Joined May 2008
DoctorBoudreauApr 20, 2026 8:32 PM
340 Comments
Can this stand up to vehicle use ? I assume not under hood but in a cab or canopy ? Maybe a marine battery is better

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Apr 20, 2026 9:46 PM
6.8K Comments
Joined Dec 2004
TroublestylistApr 20, 2026 9:46 PM
6.8K Comments
Quote from susanthecouponer :
I bought 2 of these and they are working well in my RV, using solar and a compatible inverter for Lifepo batteries. I bought one of the batteries from Ebay and one from Aliexpress. I worried about the Ali one but it was fast shipping. No problems. You do need a special Lifepo charger unless you are using solar.
You mean converter. And i use this one as well and like it. I didn't change the converter, so it won't charge fully from the 12v system. But I top it off with solar

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