--- product_id: 596094022 title: "ECO-WORTHY 48V 280Ah (4 Pack 12V 280AH) LiFePO4 Lithium Battery with Bluetooth, Low-Temp Protection, 14.34kWh Energy, for RV, Off-Grid, Solar System, Home Backup" brand: "eco-worthy" price: "124400158₫" currency: VND in_stock: true reviews_count: 8 category: "Eco Worthy" url: https://www.desertcart.vn/products/596094022-eco-worthy-48v-280ah-4-pack-12v-280ah-lifepo4-lithium store_origin: VN region: Vietnam --- # Bluetooth 5.1 real-time monitoring 14.34kWh total energy Low-temp protection down to -20°C ECO-WORTHY 48V 280Ah (4 Pack 12V 280AH) LiFePO4 Lithium Battery with Bluetooth, Low-Temp Protection, 14.34kWh Energy, for RV, Off-Grid, Solar System, Home Backup **Brand:** eco-worthy **Price:** 124400158₫ **Availability:** ✅ In Stock ## Summary > ⚡ Power your off-grid lifestyle with smart, scalable, and weatherproof energy! ## Quick Answers - **What is this?** ECO-WORTHY 48V 280Ah (4 Pack 12V 280AH) LiFePO4 Lithium Battery with Bluetooth, Low-Temp Protection, 14.34kWh Energy, for RV, Off-Grid, Solar System, Home Backup by eco-worthy - **How much does it cost?** 124400158₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/596094022-eco-worthy-48v-280ah-4-pack-12v-280ah-lifepo4-lithium) ## Best For - eco-worthy enthusiasts ## Why This Product - Trusted eco-worthy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Durability:** High-strength metal frame ensures shock resistance and prevents battery expansion. - • **Extreme Weather Ready:** Advanced BMS halts charging/discharging to protect battery below freezing temps. - • **Modular Power Expansion:** Supports up to 4 batteries in series or parallel for scalable 48V or 12V systems. - • **Fast & Flexible Charging:** Compatible with 12V 20A chargers, 600W solar panels, or DC generators for versatile setups. - • **Smart Bluetooth Monitoring:** Track voltage, current & capacity live via ECO-WORTHY app within 15m range. ## Overview The ECO-WORTHY 48V 280Ah LiFePO4 battery pack combines 14.34kWh of clean, reliable energy with smart Bluetooth monitoring and advanced low-temperature protection. Designed for RVs, solar systems, marine, and home backup, its rugged metal frame and flexible expansion options deliver durable, scalable power solutions for professionals demanding efficiency and peace of mind in any environment. ## Description Product description +3KW Inverter Charger,Roam Your RV Without limits Not Just 3000W 12V Inverter,But Also 100A Max Battery Charger Uninterruptible Power Supply：30ms instant response Features backup power supply and current regulation Charge the battery and power the load Review: PB to LiFePo4 upgrade - I would recommend - I bought 8 of these to replace an aging off grid Flooded PB array. Cost was comparable to PB and the performance is far better with less maintenance. Using an old android phone (EasyDesk) and WiFi, I am able to remotely monitor the battery individual status via the included internal Bluetooth BMS. Review: Good batteries. - First charge seemed slow but that might be the chargers fault. Very heavy at 61lbs each. So far, great batteries, I bought the 2 pack. Bluetooth connected and works fine! ## Features - [Bluetooth APP Monitoring] ECO-WORTHY 12V 280Ah Smart LiFePO4 Lithium Battery is built-in upgraded smart BMS, accessed Bluetooth 5.1 module, allows you to monitor the battery information in real time through ECO-WORTHY APP. You can read the battery voltage, current, battery capacity and other important information at any time. Bluetooth connection range: no more than 15 meters from the battery - [Advanced Compression Fixture] Our lifepo4 battery feature a high-strength metal frame inside that provides enhanced battery protection, shock stability and controlled compression to prevent expansion, ensuring long-term durability - [Low-Temperature Protection] This 12V lithium battery features a 200A BMS with multiple protections, including low-temperature protection. Charging stops below 19.4°F (-7°C) and resumes above 32°F (0°C), while discharging halts below -4°F (-20°C) to prevent damage, ensuring stability in harsh conditions - [Flexible Expansion] The ECO-WORTHY 12V 280Ah lithium battery delivers 3584Wh of energy and supports up to 4 batteries in parallel (1120Ah at 12V), making it an excellent choice for RVs with long-lasting power.It also supports up to 4 batteries in series for 48V solar power systems, with a maximum system size of 8 batteries in total - [Charger recommendation] This 12V 280Ah LiFePO4 battery takes 14 hours to charge with 12V 20A LiFePO4 battery charger, about 6 hours to charge with 600w solar panel, and 14 hours to charge with 20A DC generator - [Shipping Reminder] In order to ensure the safety of merchandise transportation, your order may arrive in multiple packages at different times. If you receive part of your order first, please don't worry, the rest is on the way! Feel free to contact us with any questions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CPHWGJGS | | Automotive Fit Type | Universal Fit | | Battery Cell Composition | Lithium | | Battery Type | Lithium | | Best Sellers Rank | #138,625 in Health & Household ( See Top 100 in Health & Household ) #345 in 12V Batteries | | Brand | ECO-WORTHY | | Brand Name | ECO-WORTHY | | Compatible with Vehicle Type | RV, Tractor, Van | | Customer Reviews | 4.5 out of 5 stars 345 Reviews | | Included Components | Battery | | Item Dimensions D x W x H | 17.83"D x 9.37"W x 8.7"H | | Item Weight | 246.8 Pounds | | Manufacturer | ECO-WORTHY | | Manufacturer Part Number | L13080202071-4 | | Manufacturer Warranty Description | 3 Years | | Model Number | L13080202071-4 | | Number Of Cells | 4 | | Size | 12.8V 280AH*4 | | Terminal | M8 Terminal | | UPC | 810127131385 | | Unit Count | 4.0 Count | | Vehicle Service Type | RV, Tractor, Van | | Voltage | 12.8 Volts (DC) | ## Product Details - **Battery Cell Composition:** Lithium - **Brand:** ECO-WORTHY - **Item Weight:** 246.8 Pounds - **Number Of Cells:** 4 - **Product Dimensions:** 17.83"D x 9.37"W x 8.7"H - **Size:** 12.8V 280AH*4 - **Terminal:** M8 Terminal - **Unit Count:** 4.0 Count - **Vehicle Service Type:** RV, Tractor, Van - **Voltage:** 12.8 Volts (DC) ## Images ![ECO-WORTHY 48V 280Ah (4 Pack 12V 280AH) LiFePO4 Lithium Battery with Bluetooth, Low-Temp Protection, 14.34kWh Energy, for RV, Off-Grid, Solar System, Home Backup - Image 1](https://m.media-amazon.com/images/I/71sPFPohVZL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ PB to LiFePo4 upgrade - I would recommend *by S***R on March 6, 2026* I bought 8 of these to replace an aging off grid Flooded PB array. Cost was comparable to PB and the performance is far better with less maintenance. Using an old android phone (EasyDesk) and WiFi, I am able to remotely monitor the battery individual status via the included internal Bluetooth BMS. ### ⭐⭐⭐⭐⭐ Good batteries. *by W***H on February 15, 2026* First charge seemed slow but that might be the chargers fault. Very heavy at 61lbs each. So far, great batteries, I bought the 2 pack. Bluetooth connected and works fine! ### ⭐⭐⭐⭐⭐ 1st thoughts and how to wire in a series 😳 *by J***F on November 28, 2025* This review will just be a delivery and setup 1st time, charging, and Bluetooth dependability and customer support. I will add to this review after installing them on my pontoon to run my Garmin graphs and force pro trolling motor. (36volts) I am in a wheelchair and wanted a battery system I can count on ,not running out of juice while I'm out on the water. My trolling motor can work on 24 volts or 36 volts. Originally I bought this 2 pack on sale and paid 741 dollars delivered. I paid 750 dollars for a 100ah battery at Bass Pro and seen these with 280ah each, and thought, man for the same price I can have 560 ah and run my motor for probably the whole weekend. I actually wanted to run my motor off 36 volts, so I had to add a 3rd battery. What I didn't know was they don't recommend combining batteries that aren't the same make, brand and amp hours!! I was going to just add an extra 100 ah battery I use in my motorized kayak. They say that could cause multiple problems and even damage the new batteries I just bought. So I bought a 3rd eco-worthy 280ah so everything would be identical. I really didn't need 840 amphours to run my motor but I couldn't return them, so I just went with it. It makes sense though, when combining the batteries, they all have bms protection so you want them all to have the same specifications. Even though I bought all 3 batteries then I find out they need to be charged by a 36 volt charger , unless I want to unhook them and charge them separately with 12 volt lipo chargers. So I grabbed a quality 36 volt charger on Amazon made by LiTime because I had a 80 dollar credit from them I needed to use. So then I think, im good now and everything should be fine ..... Nope!!! Now they say if you want them to last a long time, they need to charge and discharge within .1 to .3 volts of each other. So then I buy what they call a battery balancer. Only around 75 dollars, but to protect my 1000 dollar investment, how could I not get one? I know this is a long review, but im hoping it helps other people that might be wondering what all they need to upgrade their boat from lead acid batteries to lithium. So now it's winter in Michigan and won't be installing them until spring. So back to the original review, I got them delivered in a couple days, packaged very good. They came with around 25% charge on them. The paperwork has a QR code that basically registers them and activates the Bluetooth in the app so you can see the state of the batteries. I charged both to 100% and the app shows you a lot of information. Even shows how many amps your charger is applying. ( nice because most of these chargers just have red or green blinking lights and you have no idea how long the charge is gonna take..) Also my chargers claim they are 20 amp chargers, and I was verifying that by it showing the amperage between 19.2 and 19.8 . The app also shows the 4 individual cells each battery is made of, and shows you if they are balanced, ( like i talked about earlier) so the BMC in each battery, balances the 4 internal cells, but when they are connected in series to get 36 volts, that's what the extra balancer i bought does.) It balances the 12 cells in all 3 batteries, not just charging, but also balances them while discharging. I had a few questions and customer support got back to me quickly, and answered all my questions. I was surprised with the Bluetooth, I had them stored in a metal shipping container to be out of the weather and I was getting signal in my car over 40 feet away, and I checked the voltage and few times a week and they stayed the same. Maybe lost .001 or .002 volts a week. It's been about 3 months and all 3 batteries are still 100% charged and never have a problem hooking to the app. So for now im happy with them and once their up and running in the spring, I'll update my review and i can't wait to see how many miles or hours my trolling motor will go on 840 amp hours. ## Frequently Bought Together - ECO-WORTHY 48V 280Ah (4 Packs) LiFePO4 Lithium Battery with Bluetooth, Low-Temp Protection, 6000+ Deep Cycles, 14.34kWh Energy, for RV, Off-Grid, Solar Power System, Home Backup, Back up Power, Marine - ECO-WORTHY Battery Balancer 48V Battery Equalizer for 24V/36V/48V Bank, Supports for LiFePO4 Lead Acid/Gel/SLA Nickel-Metal Hydride Battery - TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/596094022-eco-worthy-48v-280ah-4-pack-12v-280ah-lifepo4-lithium](https://www.desertcart.vn/products/596094022-eco-worthy-48v-280ah-4-pack-12v-280ah-lifepo4-lithium) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*