









Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.
⚡ Power your ride with confidence — never miss a start!
The Mighty Max Y50-N18L-A3 is a 12V, 21AH sealed lead-acid AGM battery delivering 350 CCA, designed for scooters and powersports vehicles. Maintenance-free and rechargeable, it offers spill-proof durability, vibration resistance, and reliable performance across wide temperature ranges, all backed by a 1-year warranty.





| ASIN | B01BX0VU4U |
| Automotive Fit Type | Universal Fit |
| Battery Capacity | 21 amp_hours |
| Battery Cell Composition | Lead Acid |
| Battery Type | Lead Acid |
| Best Sellers Rank | #166 in Automotive ( See Top 100 in Automotive ) #1 in Powersports Batteries |
| Brand | Mighty Max Battery |
| Brand Name | Mighty Max Battery |
| Compatible with Vehicle Type | Scooter |
| Customer Reviews | 4.3 out of 5 stars 423 Reviews |
| Included Components | Battery |
| Item Dimensions D x W x H | 7.94"D x 3.44"W x 6.19"H |
| Item Type Name | lead_acid_battery |
| Item Weight | 15 pounds |
| Manufacturer | Mighty Max Battery |
| Manufacturer Part Number | Y50-N18L-A3 |
| Manufacturer Warranty Description | 1 Year Manufacturer |
| Model Number | 3498186 |
| Number of Items | 1 |
| Size | Y50-N18L-A3 |
| Terminal | Bolt Terminal |
| UPC | 850005902775 785123734789 |
| Vehicle Service Type | Scooter |
| Voltage | 12 volts |
R**N
The fixed all the old mounts
amazing, they made copper connectors instead of the old lead that fell apart in my perfectly good battery was the only problem. Now I had to but a new battery that they finally upgraded and fixed with a square nut that stays in place like the original batter should have been made a few years ago. My batter was fine. Now I had to buy another one
J**C
Good Battery
Good battery, powerful and reliable !
M**W
This fits right in.
Battery fits right in the holder on my Snapper tractor. I bought an AGM type battery as I didn't have to buy acid for an additional cost. Too seen to assess durability
C**R
Worked for Polaris snowmobile
Came charged and well packaged. Fit perfectly in battery holder and was much better than the previous battery which has the filler caps. No maintenance is ideal just keep it charged all the time for the best performance (of course). Great value, other lower quality batteries were more expensive so this choice was a no brainer.
T**.
Worked great.
Fit and was on full charge.
L**E
Install. Start the first time. Never again without problems!
I replaced a 4 year old battery with the "Mighty Max" Within 2 weeks it was having problems with not starting if the bike sat more than 3 or 4 days. I requested information and told them the battery was bad. I got a bunch of instructions and things to check. I did everything. I took out the fuse that powers the clock / memory for the radio. That extended the time I could go for the bike to start to about 2 weeks before the battery was dead. I requested a refund of replacement. That time...crickets. Nothing. No response. I kept a trickle charger on the bike to remedy the no start. Now it has been just 11 months since I installed the battery, and the battery is DEAD. No, I am not talking about "won't crank the bike". I am talking DEAD, AS IN I PUT THE TRICKLE CHARGER ON THE BIKE, IT WILL SIT ALL NIGHT, THE CHARGER WILL SHOW THE BATTERY IS CHARGED! But when I take the charger off the volt meter will show peak voltage of around 11.4 volts, then it QUICKLY, like within 20 seconds, starts dropping from the 11.4 volts to around 5 volts, at which point the voltmeter quits reading and goes out. No crank, won't even shine the instrument panel lights. And these idiot bass terds that sold the battery won't even respond, much less replace their defective product!!!!!! I wouldn't recommend even taking a free product from the lying worthless bass terds if you have to pay shipping! I don't blame Amazon, I blame Mighty Max battery for a defective product and the people who sold it and won't back up their guarantee!
D**N
happy
was as they said , great bay
D**N
Battery
Great product
A**R
Quality
Worked perfect
R**N
Vamos a pasear
Cumple muy bien su función arranca con facilidad un motor de 1200cc
B**E
Exact starter for my Ski Doo Skandic SWT at 2/3 the local price
Great price for the same battery model
C**A
Muy buen producto
Muy buen producto para la moto que requiero
N**L
Works.very well
Very happy
Trustpilot
1 month ago
5 days ago