LiFePO4 12V 50Ah Lithium Iron Phosphate Battery

Save 33%
SKU: L13060202005-1

Style: Only 1*50Ah Battery
Sale price$179.99 Regular price$267.59


ECO-WORTHY LiFePO4 12V Lithium Iron Phosphate Battery has twice the power, half the weight, and lasts 8 times longer than a sealed lead acid battery, no maintenance, extremely safe and very low toxicity for environment. Our line of LiFePO4 offer a solution to demanding applications that require a lighter weight, longer life and ligher capacity battery.

Key Features
Longer Life Span
Up to 80% capacity for 3000 cycles in recommended conditions. The typical SLA has 300-400 cycles. ECO-WORTHY Lithium batteries last so long that the price per use is a fraction of traditional batteries.
Lightweight Champion
Our lithium battery is only 1/3 of the weight of a lead-acid battery, easy to move and install. It is an ideal choice for outdoor camping power supply and simple indoor installation.
High Efficiency
It provides up to 95% of their rated capacity while a lead-acid battery is usually limited to 50%. You get all the juice down to the last drop. It can support fast charging or solar panel charging.
Extremely Safe
LiFePO4 batteries are safest battery type available today. ECO-WORTHY lithium battery has a built-in Battery Management System(BMS), we can guarantee the safety and reliability of our batteries.
Wide Application
Suitable for RVs, Solar systems, off-grid, Boats, Fish finders, Power wheels, Scooters, Industry, Hiking, Camping, Backup power supply, etc.

Package Includes
Only 1*50Ah Battery Option
1x 5
0Ah LiFePO4 Lithium Iron Battery
1.2kWh(2*50Ah) Battery Bank Option
2x 5
0Ah LiFePO4 Lithium Iron Battery
2x 16mm² 35cm Battery Interconnect Cable

Product Specifications

50Ah LiFePO4
Battery Capacity: 50Ah/600Wh
Battery Voltage: 12.8V
Maximum Charging Current: 40A
Maximum Discharging Current: 60A
Size: 8.8*5.3*7inch
Weight: 12.78lbs
Battery Voltage: 12.8V
Max Charge Voltage: 14.5V
Discharge Cut-Off Voltage: 10V
Operating Temperature: -4°F to 140°F
Cycle Life: ≥6000 at 50% DoD (depth of discharge)
≥4000 at 80% DoD (depth of discharge)
≥3000 at 100% DoD (depth of discharge)
BMS: Integrated battery management system
Terminal: M6 screw
Mounting: Standing or lying. ECO-WORTHY lithium batteries are approved by the manufacturer for horizontal installation.
Connection: When connected in series, up to 4 identical batteries can be connected. The parallel connection is unlimited.
Warranty: 5 years manufacturer guarantee

Shipping & Return Policies

Customer Reviews

Based on 16 reviews
Raymond Sturz
light weight and compact

Nice battery small compact and light weight just what I needed. Service was quick and easy.

Superior customer service (12v50ah East Coast US)

I am amazed at the no hassle customer service. I had previously reviewed the 50AH battery and wwas (am still am) very happy. I hadn't used the scooter for awhile and one of the batteries failed. So I contacted customer service. After a brief description, they offered a full refund. I said I would prefer a replacement, as I like these batteries very much and the 50 AH fits in my handicap scooter (other brands are slightly larger and don't fit.) So they said said I will have the replacement in a week. I got it in three days. I am east coast US. And this is incredible service. Eco-worthy has simply made good on promises. In my opinion, Eco-worthy is number one in customer support.

Brian Theis
12.7v 50a Lithium Ion battery

Battery arrived on time. Carry strap is a nice accessory.


I am very impressed with both the battery and the customer service.
The batteries arrived very quickly, were packed well, and with nothing missing. I cycled them 3 times before installing on my scooter to be sure they delivered the the full 50 AH promised and to make sure they did not fail. My understanding of lithium batteries is that if they fail, it will be very soon, so make sure you always cycle them a few times right away when you buy them.
They are now on my scooter. The beauty of lithium batteries is they deliver the full power at a higher voltage towards the end of the cycle than do lead batteries. With lead batteries, my scooter would be struggling on hills to get me home at the end of the day as the voltage drops fast on lead batteries. With lithium, I have higher voltage than lead at the end of the day and so my scooter still feels rocket powered by time I get home.
I am a happy customer. Thank you to the folks at Eco-worthy.

Mark Helsen
LiFePO4 Battery Review

After being fully charged the battery performed well. Fished for 5 1/2 hours and did a fair amount and trolling and maneuvering on a windy morning. When I got home I checked the voltage on the battery and it only drained down from 13.5 to 13.2 volts which is awesome. I fish from a Colorada inflatable pontoon boat so keeping the weight down to a minimum is a goal of mine and this battery at 10 lbs is less than double of weight of the Mighty Max 35 ah batteries I was using. So, initial assessment is longer run time & lighter weight but until I see how long it lasts I won’t known if the price / value is there? Still need some time...

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