Group U1 Lithium LiFePO4 Lawn Mower Battery,Garden Tractor Battery 480CCA,Compitable for Ride on Lawn Tractor and Mower,Fits for John Deere,Cub Cadet,Craftsman,Troy-Bilt Mower, and Generator
$179.99






Price: $179.99
(as of Nov 10, 2025 02:17:52 UTC – Details)
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Why Choose Ampxell ?
Premium Tough Quality
Cost-effective Products
Fast & Secure Transport
24/7 Attentive Support
How did we get our start?
We noticed that equipment and tools battery were overpriced in the market, so we decided to change that. amxell was founded in 2001, we have our own R & D technical team, a mature supply chain, with the most cost-effective products proud.
What makes our products unique?
AMPXELL has one of the ADVANCED technical teams that always practices AMPXELL brand slogan- Tough equipment and tools, pay less. We have satisfied over 10 million users in 195 countries.
Why do we love what we do?
We committed to lithium battery for decades, we are passionate about product innovation.

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High Performance: AMPXELL Group U1 Battery use Stacking Li-Po Cell, Low Internal Resistance, Stable Voltage, Excellent Low-temperature performance, High Continuous Discharge C-rate, Powerful Starting Current. It Easily Starts Motorcycles and Other Electronic Equipment at -4°F to 140°F(-20℃ to 60℃).
High Cranking Amps: CCA 480A, Size: 7.8*5.2*6.2 in(L*W*H), plus terminal height is 7.09in. Polarity:[+ -], Weight: 5.5 Pounds, Voltage: 12.8V, Capacity: 16Ah. Compatible with batteries:Group U1,U1-5,U1-6(J),U1-7,U1-9(J) etc
Higher Safety Performance: Battery with V0 fireproof case enclosure to provide maximum safety against potential fire hazards. It is also IP67 rated for water and dust resistance, so it can withstand any humid or dusty environment.The Battery Components do not Contain any Acid and Lead-free, It is Safe and Environmentally Friendly, Maintenance-free, and Can Be Charged and Used at Any Time.
With the Same Capacity Battery, The Discharge Rate of The Lithium Iron Phosphate(LiFePO4)Battery is 10 Times That of The Lead-acid Battery, The Volume and Weight are only 1/3 of the Ordinary Lead-acid Battery, and The Self-discharge is Low, There is No Memory Effect, and The Service Life is Longer.
AMPXELL Group U1 Batteries have Passed Strict Quality Tests Before Leaving The Factory, with Real Nominal Capacity, No False Capacity,Small Internal Resistance, Stable Voltage and Higher Safety.
About Warranty: We have Professional Engineers in the United States to dock, We Provide 12 Months Free Replacement,24 Hours Online to Answer Questions. Please Check the Size of the Battery Compartment of Your Electronic Device Carefully Before Purchase or Contact us by Email.
8 reviews for Group U1 Lithium LiFePO4 Lawn Mower Battery,Garden Tractor Battery 480CCA,Compitable for Ride on Lawn Tractor and Mower,Fits for John Deere,Cub Cadet,Craftsman,Troy-Bilt Mower, and Generator
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$179.99

duayne bellew –
Great for side by side
So far I love it. I have a 2023 Rmax Yamaha side by side. Cranks great
Brittany. –
Very lightweight/easy to carry
I really like this battery. I was expecting it to weight a lot like most batteries you get for lawn mowers. I was very shocked when I received it. I was able to pack it with no issues, barley weights anything.I did have to charge it up the first time when I got it. But it has ran my zero turn lawn mower smoothly since we have installed it. No over heating or, having to charge it to start. It will start right up every time so far. .My favorite thing about it is that it has a charge light right on it to show you how charged it is.Cheap price for what your getting!
David Reiter –
Has post on both sides
Heâs a perfect for go karts or anything small, push button battery level indicator works great in 25° percentages, extremely lightweight so light you wouldnât believe it works, but it does. These charge super fast, not like the old lead batteries. Fit perfectly to that battery size even in lead you will have no complaints with this battery.
Andrew Kettler –
Works good
Works and fit good, starts right up. Seems like good quality. Its really light weight.
M Volle –
Nice battery but has some limitations
This is a fairly new idea – using LiFePo4 batteries for “starter batteries” in smaller sizes – The case is made to match the size and mounting of the older batteries – making this simple and easy to installCompared to a typical lead based battery, this weighs almost nothing – which can be a really big advantage in some cases -This does do a nice job of starting smaller engines – even twin cylinder ones – cranking isn’t a problem at all.Where there are limitations is in the capacity of the battery – An AGM battery this size can be 35 Ah where this is only 16 Ah – so if you have accessories or lights that are also running on the battery, the storage capacity of this is somewhat less. I found that the light bar on my UTV flickers a lot more when the engine is at idle that it did with an AGM battery (still flickered a little). As soon as the engine is running at a higher speed, the flicker is gone.This does have a battery gauge – if the battery is in an accessible location, its easy to check the status of the battery -For something with very limited accessories – like a generator – this could be an ideal solution – my generator batteries seem to last about 2 1/2 year on average – even with a solar charger – and the self discharge and life expectancy on this are much better.This is a significantly more expensive battery than an AGM but it should also outlast an AGM by several times over – I feel like this is still on the pricy side for its capacity but does work well.
Hunter –
Works Great
So far so good. It starts my lawn tractor up with no problems at all. And the cool thing is this battery is very light weight,compared to the old lead acid battery. I can contest to the longevity of it being that it is new. But so far could not be happier.
salt of the earth –
starts right up, does not degrade in colder weather, really light and easy to handle
I have to say that other than the price (which is really up there to the tune of maybe three times that of a lead acid battery) it really lives up to and exceeds the old tech battery hands down. It is cased to the exact size of my conventional battery so there is not Jerri rigging to be made for fit. It has gold plated terminals for max conductivity, it has a charge meter on it (which I find really handy when it has been sitting for awhile) and it seems to perform flawlessly in my lawn tractor. Conventional batteries are always dead after sitting through the winter on my tractor and this should not be the case with lithium. It starts everything right up and even worked for twenty consecutive starts. Super happy with it.
Brian in LV –
Starts right up
Group U1 Lithium Ion lawn mower, tractor battery,Lithium Ion is the way to go these days. It’s used for everything from car and truck batteries to your every day use with cordless tools. They are a bit more expensive but they are also a better power source. They keep their charge longer and usually leave you hanging when it’s cold outside. My last battery had to be replaced just about every season on the riding mower. I donât think I will have that issue with this one. it is pretty light for being a Lithium Ion battery. It is a bit more money but I find it is worth it. Especially if it last a few seasons.