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ECO-WORTHY

ECO-WORTHY 12V 50Ah Trolling Motor LiFePO4 Lithium Battery Rechargeable Iron Phosphate Battery with BMS, for 30~50lb Boat Motor, Travel Trailer, RV, Marine, Solar, Power Wheel Chair, BCI Group 22NF

    • Based on 109 reviews
Condition: New
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Availability: In Stock.
Fulfilled by ECO-WORTHY US
Arrives Jun 7 – Jun 11
Order within 8 hours and 25 minutes
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Size: 1 Count (Pack of 1)


Features

  • [for Trolling Motor] The 50AH lithium battery is Suitable for 30lb-50lb trolling motor such as Minn Kota/ Newport Vessels/ PEXMOR Electric ect, Power wheels, RV, Tool trailer, Caravan, Marine, Camper, Electric scooter, Backup power supply, Solar, off-grid.
  • [Lightweight Design] The 50Ah lithium battery has a lightweight design and weighs only 12.65 pounds, much lighter than the lead-acid one. Lithium battery is easy to use outdoors and can be placed in many locations where lead-acid batteries cannot be placed.
  • [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).
  • [Highly Protected] Built-in BMS(Battery Management System) Securely protect the cells like : overcharge, over-discharge, high temperature, short-circuit, discharge overcurrent. And keep balance between battery cells.
  • [Capacity Expansion] 12V 50Ah LiFePO4 battery can support four series and four parallel connections, and can be expanded up to 10.24KWh.

Brand: ECO-WORTHY


Size: 1 Count (Pack of 1)


Terminal: Marine Terminal


Brand: ‎ECO-WORTHY


Size: ‎1 Count (Pack of 1)


Terminal: ‎Marine Terminal


Manufacturer: ‎ECO-WORTHY


Model: ‎12.8V 50Ah LiFePO4 Battery


Item Weight: ‎12.65 pounds


Product Dimensions: ‎9.13 x 5.31 x 7.13 inches


Country of Origin: ‎China


Item model number: ‎12.8V 50Ah


Manufacturer Part Number: ‎US-L13080202015-1


Amperage: ‎50 Amps


Date First Available: April 27, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 7 – Jun 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Just what I needed
Size: 1 Count (Pack of 1)
I bought this battery because I am installing a trolling motor on my kayak. This battery is perfect. It is powerful, rechargeable, and light weight. This is actually the second EcoWorthy battery I gotten from this seller. Great product and quick transaction to delivery.
Reviewed in the United States on August 22, 2023 by Outdoorwmn13
    • AWESOME!!!
Size: 1 Count (Pack of 1)
This is the best Battery for small boats With trolling motors!!!! I have A 10' bass boat and I can go anywhere with it and my trolling motor never losses charge! My last trip down down the Grand River was 10 Hrs. and I didn't need an oar once! Thank you for such a great product! I will be buying TWO more this spring!!!! ... show more
Reviewed in the United States on December 14, 2023 by Charles B.
    • Recently purchased so I have no knowledge about longevity.
Size: 1 Count (Pack of 1)
I was impressed on receipt of this product. It was very well packed and promptly shipped and the first thought was how light it is. I installed it in my 16' boat to replace a lead acid battery that powered my trolling motor and running lights. Handling the two made me wish all my batteries were this light and easy to handle. I bought a new charger to go with it and learned from it that the battery arrived with about a 40% charge. It quickly came up to 80% with no sign of heating up. I haven't used it in the field yet to test how long a day it can put in. As it is, I turn on the trolling motor every few days and certainly haven't noticed any change in power from those little tests. To check that after a couple of weeks of these little checks, I just now put the charger on it to to see what the current level of charge is. It is still at the 80% from the original charge. The instructions say that if the battery is stored for a significant length of time, it should be kept at 40 to 80% and kept from freezing. As we are in southern Missouri and the boat is stored in the garage attached to the house where the temp very rarely drops below 55 even in our worst weather, I expect that I'd be okay leaving it untouched for at least the next couple of months. At this point I would highly recommend this battery. Given that it is projected to last 10 years, it seems to me superior in all ways to lead acid. The only thing that would change that opinion at this point is if it fails to provide sufficient power for a full day's fishing and, given some good weather, I'll test that out before too long and report back if it doesn't live up to expectations As a test of performance I let my trolling motor run on its middle speed for two hours then checked how much that depleted my charge. It used less than 20% of the charge. To fully recharge the battery took just under 1 hour. I would rate that performance excellent. I'm fully pleased with this result and so will highly recommend this product. ... show more
Reviewed in the United States on December 12, 2023 by Kindle Customer
    • High Capacity, Light Weight, Low Cost
Size: 1 Count (Pack of 1)
Excellent cost benefit replacing my 35A SLA battery with this one that is much lighter and more capacity due to lower discharge ability. Using this to power ham and GMRS radios in the field along with running small appliances and charging USB devices. Cost performance is superior to SLA as it is higher capacity, longer stated life and carrying ease all at a lower expected life cycle cost over SLA. Recently bought so not sure about "longivity." Remember to charge at higher than freezing temps. ... show more
Reviewed in the United States on January 5, 2024 by Chuck
    • Battery life time was very short
Size: 1 Count (Pack of 1)
The battery is advertised and recommended as a power source for a boat trolling motor. The battery lasted 20 minutes before it went completely dead from a full charge. Worst part this in unreturnable. Do not waste your money on this product.
Reviewed in the United States on February 12, 2024 by Dragon
    • A really good battery!
Size: 1 Count (Pack of 1)
I have used this LifePo4 50ah battery a number of times and, so far, it's working great. Only time and use will tell but so far I am very pleased with it.
Reviewed in the United States on November 9, 2023 by branbry
    • Super Light!!
Size: 1 Count (Pack of 1)
Bought this for my inflatable boat's electric trolling motor to putter around the bay, and because my boat is inflatable your standard heavy battery simply would not do. The charged lasted long enough to get us to the near by island and back, and because it's so light and reasonably priced I will definitely get another just to have more run time on the water. Great purchase!! ... show more
Reviewed in the United States on September 17, 2023 by Alison Rolfs
    • Decent battery
Size: 1 Count (Pack of 1)
I bought this as a trolling motor battery. I tested the 38lb thrust motor in my pool on high and the battery lasted about an hour. It cut off right at 9.9v, so it was good to be able to measure how much the battery will deplete. Gave it 4 stars since it said it would last about 1.6 hrs. Overall good battery for the price ... show more
Reviewed in the United States on September 19, 2023 by MB

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