YTX20L-BS GEL 12V, 18Ah, GEL, Replacement Battery Compatible with Kawasaki KAF620F, Mule 4010 4x4 (CN) 09-24
YTX20L-BS GEL 12V, 18Ah, GEL, Replacement Battery Compatible with Kawasaki KAF620F, Mule 4010 4x4 (CN) 09-24 - Image 2
YTX20L-BS GEL 12V, 18Ah, GEL, Replacement Battery Compatible with Kawasaki KAF620F, Mule 4010 4x4 (CN) 09-24 - Image 3
YTX20L-BS GEL 12V, 18Ah, GEL, Replacement Battery Compatible with Kawasaki KAF620F, Mule 4010 4x4 (CN) 09-24 - Image 4
YTX20L-BS GEL 12V, 18Ah, GEL, Replacement Battery Compatible with Kawasaki KAF620F, Mule 4010 4x4 (CN) 09-24 - Image 5

$59.99

YTX20L-BS GEL 12V, 18Ah, GEL, Replacement Battery Compatible with Kawasaki KAF620F, Mule 4010 4×4 (CN) 09-24

Out of stock

SKU: YTX20L-BSGEL-2 Category:
The YTX20L-BS GEL is a 12V 18AH GEL (Maintenance Free) battery. Requires no addition of water during the life of the battery. The Mighty Max YTX20L-BS GEL is a TRUE DEEP CYCLE battery that can be mounted in any position, requires no maintenance. When a Gel Cell battery is charged, no hazardous fumes escape the battery case, gases are processed within the battery itself.
Common uses for the YTX20L-BS GEL:  ATVs, Motorcycles, Personal Watercraft, Jet Ski’s, Snowmobiles and more.
The Performance and Characteristic of the YTX20L-BS GEL Battery
Maintenance Free / GEL configuration 
No leaks, spills or contact with acid 
No acid mist and pollution to the environment when charging and discharging. 
High capacity: 10-20% higher comparing to that of VRLA.
Low self-discharging and durable for storage.
Nice ability for resilience after over-discharge and the capacity of high discharge current increases by 30% over VRLA.
Amazing performances in all temperature conditions
Battery Dimensions in Inches : L (6.88) x W (3.42) x H (6.10) 
Volts

12V
Amp Hour

18Ah
CCA

270
Polarity

– I +
Chemistry

Gel
Length

6.88
Height

6.10
Width

3.42
Weight

11.79 Lbs
Warranty

1 Year

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Tracie G
Arrived as scheduled. Installed and works exactly as described. Would recommend.
Glenn Cummings
My order was delivered faster then expected, the battery is during the job that I purchased it for, I am happy with my purchase.
Charlie and Gretchen
Fit good looks good it’s new so I have no idea of long term survival yet . Generac xg8000e.
Alanna W
Works great in my chicken coup for the timed winter light—A+!!!
brian cardona
Had a power outage during the freeze that occurred in Texas in January 2026, and my UPS switched over to it's battery with no issues. However after the power came back I noticed the battery was refusing to charge. I looked online for a replacement and came across Mighty Max Battery and looked at other reviews for the specific model I was looking for and saw nothing but great things. I ordered my item and it shipped very fast and was able to swap out my old OEM battery for the Mighty Max replacement and it's proving to be as good if not better than the OEM model I had. I'm expecting it to last a very long time. Thanks Mighty Max Battery!
Tony ROBINSON
Great battery for the price
Stephanie Steelman
Just received a new 12v 18mA Mighty Max from Amazon for my Champion genset. Perfect replacement for the same battery purchased in 2019 (lasted 6+ years) which replaced the Original battery which lasted just 2 years.
nelson dario correa valdez
Really good product
Richard Wells
Great fit works as expected
Elio Chavez, Jr.
So easy to replace old battery with new one.

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