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280Ah Deep Cycle Lithium Battery
280Ah Deep Cycle Lithium Battery
280Ah Deep Cycle Lithium Battery
280Ah Deep Cycle Lithium Battery
280Ah Deep Cycle Lithium Battery
280Ah Deep Cycle Lithium Battery
280Ah Deep Cycle Lithium Battery
280Ah Deep Cycle Lithium Battery

280Ah Deep Cycle Lithium Battery

Regular price $4,312.99 Sale price $3,449.92
20% off Free Shipping

Color Orange
Fulfillment Location United States

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280Ah Deep Cycle Lithium Battery – Orange / United States – $3,449.92

This discount is based on purchasing the main product
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Free shipping on all orders . See details

Delivery:

Estimated between Nov 09, 2026 and Nov 11, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

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30 days returns. 100% Money back guaranteed. See details

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280Ah Deep Cycle Lithium Battery

280Ah Deep Cycle Lithium Battery is an option to consider when choosing equipment or accessories for your power equipment. Review the listed specifications and available variants to determine whether this product suits your needs.

Key Features and Benefits

  • Grade A Cells: Premium LiFePO4 chemistry ensures extended cycle life and consistent power delivery.
  • Metal Enclosure: Heavy duty steel shell provides superior heat resistance and fire protection.
  • Built-in BMS: Monitors voltage and cuts off charging automatically when temperatures drop too low.
  • Bluetooth App: Tracks real time capacity and charge status directly on your phone.
  • Low Voltage Switch: One touch power cut off simplifies safe installation and maintenance.
  • Does it require an external protective box? No. The reinforced metal shell includes structural feet so you install it directly without adding another enclosure.

Product Specifications

  • Product: 280Ah Deep Cycle Lithium Battery
  • Before ordering: confirm voltage, capacity, connector and device compatibility.

Product Material

Check the selected variant and product specifications for material or construction details; these may vary by option.

Why Choose This Product?

Consider 280Ah Deep Cycle Lithium Battery when comparing products for your power equipment. Check its available options alongside your specific requirements before ordering.

Frequently Asked Questions

What should I check before purchasing? Confirm voltage, capacity, connector and device compatibility using the product details and selected variant.

Are different options available? Check the variant selector for the options offered with this listing.

How can I check compatibility? Compare the selected variant and stated specifications with your intended application.

What materials does this product use? Refer to the product specifications and variant details for available material information.

How should I choose the right version? Compare 280Ah Deep Cycle Lithium Battery options based on your requirements, then confirm your selection before checkout.

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  • 5 stars: 19 (90%)
  • 4 stars: 1 (5%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (5%)
D
Demarcus Hirthe

Excellent product, very well protected with foam in addition to its metal casing, very satisfied.

J
Joseph Hudson

ECO-WORTHY 2Pack 12V 280Ah Metal Case LiFePO4 Battery w/Bluetooth & Low Temp Cutoff - Built-in 200A BMS - Deep Cycle for Camper, Traile

J
Jackie Friesen

Order arrived 3 days after placing the order. i cant recommend them enough!!! i have them charging now and they are mammoth in size and power compared to our old camper deep cycle. theyre going to be a game changer for boondocking without shore power!!

V
Vi Tromp

Fast delivery. well secured package. double boxed with high density foam to secure it.. quality product. a little bit heavy highly recommended. thumbs up.

J
Jerrod Weimann

Very quick service and fair price. i had an issue with shipping and they quickly resolved it.

J
Jame Gleason

Shipped so fast!! and it appears to be genuine eco-worthy battery (x2) in new condition. im happy.

M
Mui Hermann

These are massive and works great!

R
Randy Beahan

Everything was as it should be. fast shipping to ohio as well.

G
German Witting

Well packaged but they were not the ones I ordered, they are the same brand and have the same features but are different.

R
Rene Sanford

Everything went smoothly. item is for an adu, which has yet to be built so the batteries have not been tested yet, but everything looks good.

J
Jackson Reynolds

Ok

J
Jarrod Thiel

Fedex delivered my order to a different address—to people i have no connection with—and i had trouble retrieving the package. i haven't tried it out yet, but i hope that was the last issue.

D
Dianna Mann

I did a lot of research on these eco-worthy 280ah metal case batteries, they arrived on time, well packaged and are just as described. no regrets, i would buy them again.

G
Georgetta Bartell

Having purchased the older plastic model 2 years ago, i really like the metal canister version and will also appreciated the bluetooth bms feature and on/off switch for safety. my previous model did not have such a feature.

M
Malcom Feeney

Ok

C
Corrinne Russel

Ok

S
Sam Parker

Ufffff!!!!!! What a wonderful LifePo4 battery. It had to be from Ecoworthy. Special, with a metallic exterior coating for photovoltaic energy system installations. I bought 2 for 25.6 volts. Its 280A are real in autonomy and its Bluetooth connection is very important. I repeat, what a marvel!

S
Steven Smitham

The item as described, i would recommend to buy this battery

S
Stanton Price

These are massive i'm so annoyed i didn't buy these from the very beginning. Compared to my yeagulch 12.8v 100ah 1250wh batteries that only have 100amp bms and no app connection, these eco-worthy just blow them away and are exactly the same price per watt-hour.

I made a video, a review video but i didn't realize this app won't let me upload it so i'll upload it to my channel. Youtube "crazydiyguy" video "kicking myself eco-worthy 12.8v 280ah batteries".

100% recommend 👌

G
Gil Schultz

Everything looks to be good - well packaged from manufacturer - received in 2 shipping days - ran voltage test and it all checks out. will buy again!

M
Melisa O'Reilly

I have not connected anything to them yet, but they appear to be very sturdy and were well packaged from what i have heard from people i know, who purchased them are happy. I am looking forward to completing my battery bank and see how they hold up. I will follow up after i see how they carry a load.