---
product_id: 530812320
title: "ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair"
brand: "eco-worthy"
price: "₨122039"
currency: LKR
in_stock: true
reviews_count: 7
category: "Eco Worthy"
url: https://www.desertcart.lk/products/530812320-eco-worthy-12v-50ah-trolling-motor-lifepo4-lithium-battery-bms
store_origin: LK
region: Sri Lanka
---

# 50A smart BMS protection 50Ah high-capacity power 12.65 lbs ultra-lightweight ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair

**Brand:** eco-worthy
**Price:** ₨122039
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your lifestyle with the battery that outlasts and outperforms!

## Quick Answers

- **What is this?** ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair by eco-worthy
- **How much does it cost?** ₨122039 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/530812320-eco-worthy-12v-50ah-trolling-motor-lifepo4-lithium-battery-bms)

## 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

- • **Unmatched Longevity:** 3000 to 15000 deep cycles with 80% capacity retention—invest once, power for years.
- • **Smart Safety Guardian:** Built-in 50A BMS shields against overcharge, over-discharge, and temperature spikes for worry-free use.
- • **Featherweight Champion:** Weighs just 42% of traditional lead-acid batteries—easy to carry, install, and perfect for compact spaces.
- • **Triple Charging Flexibility:** Charge via charger, solar panel, or generator with 90%+ efficiency—stay powered wherever you go.
- • **Power Your Adventures Longer:** 640Wh energy delivers up to 8 hours at 80W load—keep your trolling motor running strong all day.

## Overview

The ECO-WORTHY 12V 50Ah LiFePO4 battery is a lightweight, high-capacity power solution designed for 30-50lb trolling motors and versatile outdoor applications. Featuring a robust 50A Battery Management System, it supports up to 15000 deep charge cycles with 80% capacity retention, ensuring long-term reliability. Compatible with multiple charging methods and certified for safety, this battery redefines endurance and convenience for marine, RV, solar, and mobility needs.

## Description

Buy ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair: 12V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This battery it is amazing and performs flawlessly.. - This is an amazing battery. I absolutely love it for running the electronics on my boat. I will buy many, many more eco worthy batteries in the future. The bluetooth feature helps you manage your battery and get the most out of it and not charge unnecessarily. This battery holds a charge and does not bleed off.Like my lead acid.
Review: Works great - Works great for a minkota 55. Fast shipping. Light weight. Needs a lithium charger to recharge. Competitive price.

## Features

- [For Trolling Motors] The ECO-WORTHY 12V 50Ah LiFePO4 battery is specifically designed for 30lb-50lb trolling motors, making it ideal for brands like Minn Kota, Newport Vessel, and PEXMOR. With 640Wh of energy, it provides reliable and long-lasting power. Compared to traditional lead-acid batteries, they offer a greater depth of discharge (DOD), allowing for continuous operation of an 80W load for 8 hours.
- [Lightweight Design] The 50Ah lithium battery features a lightweight design, weighing only 12.65 pounds, significantly lighter than lead-acid batteries. It is only 42% the weight of a 12V 50Ah lead-acid battery (around 30 pounds). This makes it easy to use outdoors and allows it to be placed in many locations where lead-acid batteries cannot be used. It is globally compatible with battery boxes for all vehicles on the market, saving installation space.
- [Long lifetime] ECO-WORTHY lithium iron phosphate battery (LiFePO4) can be recharged 3000~15000 times in a deep cycle to achieve a longer cycle life. Higher than lead-acid batteries (generally only 300-400 cycles can be charged). ECO-WORTHY batteries can maintain 80% capacity after 3000 cycles, ensuring long-term reliability and cost-effectiveness.
- [Smart 50A BMS] Built-in 50A BMS(Battery Management System) Securely protects the cells from overcharge, over-discharge, high temperature, short-circuit, and discharge overcurrent. And keep the balance between battery cells.which supports 50A max. continuous charge/discharge current, 640W max. energy.
- [3 Ways to Charge] ECO-WORTHY 12V 50Ah LiFePO4 Battery Supports three charging methods: Charger, Solar Panel with Charge Controller, and Generator. A 10A charger only takes 5 hours to charge fully, with a Charging efficiency of over 90%, while lead-acid batteries usually charge between 70-85%.
- Our batteries undergo rigorous testing and meet industry standards, including certifications like UN38.3, UL 2271, and CE, ensuring top safety, quality, and performance.
- Tip：It is not recommended to connect four batteries in series to form a 48V 50AH configuration for use with the Ryobi RM300E lawn mower or golf cart.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C49STP5P |
| Amperage | 50 Amps |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #112,440 in Health & Household ( See Top 100 in Health & Household ) #235 in 12V Batteries |
| Brand | ECO-WORTHY |
| Customer Reviews | 4.5 4.5 out of 5 stars (468) |
| Date First Available | April 27, 2023 |
| Item Weight | 12.65 pounds |
| Item model number | L13080202015-1 |
| Manufacturer | ECO-WORTHY |
| Manufacturer Part Number | US-L13080202015-1 |
| Model | ECO-LFPAD1250 |
| Product Dimensions | 9.13 x 5.31 x 7.13 inches |
| Voltage | 12.8 Volts (DC) |

## Product Details

- **Battery Capacity:** 50 Amp Hours
- **Battery Cell Composition:** Lithium
- **Brand:** ECO-WORTHY
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Mobility Scooter, Power Wheel, Trolling Motor

## Images

![ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair - Image 1](https://m.media-amazon.com/images/I/61k7EaTxN0L.jpg)
![ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair - Image 2](https://m.media-amazon.com/images/I/712vpzwSiZL.jpg)
![ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair - Image 3](https://m.media-amazon.com/images/I/719HQIvWPqL.jpg)
![ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair - Image 4](https://m.media-amazon.com/images/I/71ShMKVqE1L.jpg)
![ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair - Image 5](https://m.media-amazon.com/images/I/71qDfMv7MRL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: this will work in a high performance Ride on toy ?  ( Huffy torex 24v UTV ) I want to use two of this in 24volt setup.**
A: Dear customers, thank you for your inquiry. Yes, you can use two 12V 50Ah batteries in series on your riding toy.

**Q: will this work to expand ECO-WORTHY 4.8KWH 1200W 24V Solar... https://www.amazon.com/dp/B09T2MLKKL?ref=ppx_pop_mob_ap_share**
A: Dear customer, thank you for your inquiry. Yes, you can connect these two 12V 50AH lithium iron phosphate batteries in series and use them in your 24V solar system.

**Q: Are the dimensions 9.13"X5.31"X 7.12" or, are they 8.78"X5.31"X7" as shown on the manufacturer's website for this same battery?**
A: Dear customer, thank you for your inquiry. The current size of 12V 50Ah lithium iron phosphate battery is 9.13*5.31*7.12 inches.

**Q: what is your warranty on the 12v 50ah lithium batteries?**
A: Dear Customer, thank you for your inquiry. Our lithium iron phosphate battery has a three-year warranty and you can always contact our customer service with any questions you may have.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This battery it is amazing and performs flawlessly..
*by M***R on November 16, 2025*

This is an amazing battery. I absolutely love it for running the electronics on my boat. I will buy many, many more eco worthy batteries in the future. The bluetooth feature helps you manage your battery and get the most out of it and not charge unnecessarily. This battery holds a charge and does not bleed off.Like my lead acid.

### ⭐⭐⭐⭐⭐ Works great
*by S***N on December 31, 2025*

Works great for a minkota 55. Fast shipping. Light weight. Needs a lithium charger to recharge. Competitive price.

### ⭐⭐⭐⭐⭐ Capacity as advertised, good App.
*by B***H on January 21, 2026*

Fully tested it by running electric outboard motor in a barrel of water. App works great. Capacity as advertised. The 12v plug is a nice feature that I didn't think I cared about but have used it.

## Frequently Bought Together

- ECO-WORTHY 12V 50Ah (2 Pack) Lithium Trolling Motor Battery, LiFePO4 Rechargeable Marine Power Wheel Battery, Up to 15000 Deep Cycles, Replacement of 55AH 75AH Lead-Acid Battery, Group 22NF Batteries
- ECO-WORTHY 5Amp 12V Automatic Smart Battery Charger and Maintainer with LCD Display for Lead Acid and Lithium (LiFePO4) Battery
- ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery with BMS, 3000~15000 Times in Deep Cycle, for 30~50lb Trolling Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-28*