Y50-N18L-A3 GEL -12 Volt 21 AH, GEL Type, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
Y50-N18L-A3 GEL -12 Volt 21 AH, GEL Type, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
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Mighty Max Battery

Y50-N18L-A3 GEL -12 Volt 21 AH, GEL Type, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

4.5 stars out of 103 reviews
(4.5)|
103 ratings
Y50-N18L-A3 GEL -12 Volt 21 AH, GEL Type, 350 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle BatteryY50 N18L A3GEL 12 Volt 21 AH GEL Type 350 CCA Rechargeable Maintenance Free SLA AGM Motorcycle BatteryYTX24HL BSGEL 12 Volt 21 AH GEL Type 350 CCA Rechargeable Maintenance Free SLA AGM Motorcycle BatteryYTX14AHGEL 12 Volt 12 AH GEL Type 210 CCA Rechargeable Maintenance Free SLA AGM Motorcycle BatteryYTX16 BSGEL 12 Volt 14 AH GEL Type 230 CCA Rechargeable Maintenance Free SLA AGM Motorcycle BatteryYTX14AHLGEL 12 Volt 12 AH GEL Type 210 CCA Rechargeable Maintenance Free SLA AGM Motorcycle BatteryYTX14 BSGEL 12 Volt 12 AH 200 CCA Rechargeable Maintenance Free SLA AGM Motorcycle BatteryYTX20L BSGEL 12 Volt 18 AH GEL Type 270 CCA Rechargeable Maintenance Free SLA AGM Motorcycle Battery
BCI Group Number:B50-N18L-A3
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Key item features

  • Battery Specifications: This Y50-N18L-A3 GEL battery is a 12V 21AH unit, offering 350 Cold Cranking Amps (CCA) for reliable starting power.
  • Maintenance-Free Design: Featuring GEL technology, this battery is maintenance-free, requiring no water additions throughout its lifespan and can be mounted in any position.
  • Enhanced Durability: Engineered with a thick, non-spillable gel paste, it resists vibrations and shocks, making it suitable for demanding environments and extreme temperatures.
  • Safety Features: The GEL design prevents acid spills and harmful fumes, as gases are processed internally, ensuring a safer operation.
  • Superior Performance: It boasts a slower self-discharge rate compared to AGM batteries, retaining charge longer, and offers 10-20% higher capacity than VRLA batteries.
  • Temperature Resilience: Provides consistent performance across a wide range of climates, from the heat of summer to the chill of winter.
  • Physical Dimensions: The battery measures 8.07 inches in length, 3.42 inches in width, and 6.37 inches in height.
  • Versatile Applications: Commonly used in ATVs, Motorcycles, Personal Watercraft, Jet Skis, and Snowmobiles due to its robust design.
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Current price is $69.99
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Columbus, 43215
Arrives by Thu, Feb 5
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Sold and shipped by eComelectronicsPro Seller
4.400815833207433 stars out of 5, based on 6620 seller reviews(4.4)
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4.5 out of 5 stars
stars103 ratings70 reviews
How item rating is calculated
  1. 5 stars79% (81)
  2. 4 stars7% (7)
  3. 3 stars6% (6)
  4. 2 stars0% (0)
  5. 1 star9% (9)

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Showing 1-3 of 70 reviews

Oct 1, 2024
Eugene B.
5 out of 5 stars review

Seller Verified Purchase

Have a 2009 HD Springer soft tail CVO. I had a Mighty Max in it since Jan 2022. My wife has a 2016 Can Am Spyder F3 and she needed a new battery. Since I ordered her a new battery, I decided to put a new one in my bike too since most motorcycle batteries only last about a year. The old Mighty Max was still working great. Has been a very reliable battery. I keep the HD trickle charger on it every time I park it because I never know when the next time will be when I ride it again. Yes I recommend to anyone who is replacing their motorcycle battery to install a Mighty Max. They are inexpensive compared to other motorcycle batteries and last a long time for me.

Review from mightymaxbattery.com
Helpful?3S9IXR3JHWOZ141751850
May 24, 2025
RJS99
Item details
Bci group number: BTX20L-BS
Sold and shipped byeComelectronics
5 out of 5 stars review

Verified Purchase

Battery AS Advertised.

I was pleased it was delivered on time and was fully charged when it arrived. I contirmed that with my digital charger. It fit in my 4 wheeler ATV as it should. My ATV started right up. Prior to that I was concerned it may be solenoid or the starter itself.. I haven't used the ATV much so am hoping the battery will hold the charge for some time. Expect to get more use out of it this summer.

Incentivized Review
Helpful?3S9IXR3JHWOZ141751850
Oct 4, 2024
Robert K.
5 out of 5 stars review

Seller Verified Purchase

I have used Mighty Max batteries in all my motorcycles for many years without any issues ,I highly recommend their product for excellent price, reliability and high quality.

Review from mightymaxbattery.com
Helpful?3S9IXR3JHWOZ141751850