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Mighty Max Battery

Mighty Max Battery YTX4L-BS SLA Battery for ATV Quad Dirt/Pit Bike 50/70/110/125 CC

  • Based on 2,468 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Sep 5
Order within 4 hours and 11 minutes
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Size: 1 Pack


Features

  • YTX4L-BS is a 12V 3AH 50 Cold Cranking Amps (CCA) Sealed Lead Acid (SLA) Battery
  • Dimensions: 4.40 inches x 2.90 inches x 3.42 inches. Polarity: Negative on left, Positive on right. Listing is for the Battery and Screws only. No wire harness or mounting accessories included.
  • SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.
  • Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures.
  • Full One Year Warranty

Description

Are you powered to the Max? From this question, Mighty Max Battery was born and became a household name. With over thirty years of collective experience in sustainable energy, power sports, mobility and more; we pride ourselves on the respect of our environment while embracing technology of the future. Our mission is to power the person in need of mobility freedom, the person with dreams of life off the grid, and everyone in between. Our line of Mighty Max batteries provide max performance to over 200,000 products. We create products for use in Computer Back-UPS, Children’s Ride-On Toys, ATV’s, Motorcycles, RV’s, Golf carts, Off-Grid, Solar applications, and more! We value every person and are passionate in being the solution to their needs. Whether it's igniting their ride, fueling their generator, or turning over their lawnmower - we love powering our customers. Our knowledgeable team are ready and eager to resolve any questions or concerns. We offer state of the art ingenuity by investing in a dedicated engineering team. Our batteries provide exceptional service life in float and cyclic applications. Our solar panels are constructed with high transparency tempered glass, corrosion resistant alloy frames, and an EVA Film layer that has great radiation transmission and low degradability to sunlight. Mighty Max’s entrance changed the game and the industry, we made it quick and easy to identify the proper battery that is compatible to your application's requirements.

Brand: Mighty Max Battery


Vehicle Service Type: Scooter


Size: 1 Pack


Voltage: 12 volts


Battery Cell Composition: Lead Acid


Item Weight: 3 pounds


Product Dimensions: 4.4"D x 2.75"W x 3.42"H


Number Of Cells: 1


Terminal: Bolt Terminal


Battery Capacity: 3 amp_hours


Compatible with Vehicle Type: Scooter


Voltage: 12 volts


Number Of Cells: 1


Terminal: Bolt Terminal


Battery Capacity: 3 amp_hours


Automotive Fit Type: Vehicle Specific Fit


Size: 1 Pack


Item Weight: 3 pounds


Item Dimensions D x W x H: 4.4"D x 2.75"W x 3.42"H


Battery Type: Lead Acid


Brand Name: Mighty Max Battery


Manufacturer Part Number: YTX4L-BS156182


Unit Count: 1 Count


Model Number: YTX4L-BS156182


Manufacturer: Mighty Max Battery


UPC: 810185373789 082481299845


Number of Items: 1


Included Components: Battery


Item Type Name: Battery


Manufacturer Warranty Description: 1 Year Manufacturers Warranty


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 5

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Only Batteries I Buy
Size: 1 Pack
Compatible replacement for Kazuma Meerkat. Fits great in the rear tray and double sided battery posts makes installation easy. Battery comes charged, and is easy to maintain with a battery tender. Has had no issues with turning over and starting my daughter's fourwheeler in years, even after being neglected and forgot to be put on the tender over a long winter. ... show more
Reviewed in the United States on August 7, 2026 by Red Havoc XJ
    • New quad battery
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Works great! Fast shipping
Reviewed in the United States on July 21, 2026 by kelly skuta
    • Good deal
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It was good for a $20 battery once it went all the way dead I couldn’t get it to hold a charge anymore but it lasted for six months. What can you expect for 20 bucks? Where is every penny
Reviewed in the United States on May 4, 2026 by Seth webb
    • The battery work good
Size: 1 Pack
The battery works good
Reviewed in the United States on July 29, 2026 by Bradley stewart
    • Great cheap battery
Size: 1 Pack
Great cheap battery used it for a year now never had a problem all ready to go out of box
Reviewed in the United States on July 19, 2026 by Jonathan Coleman
    • Not a top tier brand, but the seller honors their warranty.
Size: 1 Pack
Torn between 2 or 3 stars. On the one hand, it's a $20 battery. On the other hand, it only lasted about 8 months. I reached out to the seller to see if they will honor the year warranty. Worked fine until it didn't, at that point it wouldn't take a charge at all. Update - reached out to the seller and let them know it failed. There is a one year warranty that the battery is still in, but I figured there would be hoops to jump through. Not the case, just had to supply them with my Amazon receipt and they sent a replacement. ... show more
Reviewed in the United States on June 22, 2026 by Mr. P.
    • Faulty
Size: 1 Pack
The battery seems to have bad cells cause I have had to charge it every time my son try to ride his atv. I purchase one prior to this one and it worked just fine which is why I think I bought a reject/faulty one this time
Reviewed in the United States on July 14, 2026 by shanetta bradford
    • No more pulling to start.
Size: 1 Pack
Great fit for the grandsons go cart.
Reviewed in the United States on July 18, 2026 by KP

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