YTX20L-BS GEL -12 Volt 18 AH, GEL Type, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
YTX20L-BS GEL -12 Volt 18 AH, GEL Type, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
YTX20L-BS GEL -12 Volt 18 AH, GEL Type, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
YTX20L-BS GEL -12 Volt 18 AH, GEL Type, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
YTX20L-BS GEL -12 Volt 18 AH, GEL Type, 270 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

$59.99

YTX20L-BS GEL Battery Replacement for Big Dog Mastiff EFI 2010-2011

Availability: In stock

SKU: YTX20L-BSGEL465 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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Mighty Max Battery
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Robert Metcalf
powerful little battery
Gary Bentley
I ordered replacement batteries for my CyberPower UPS. The Mighty Max units fit perfectly and I was powered up again in a quarter hour. My desk top PC is plugged into the UPS and to test it I turned off the power. The PC continued working as if nothing had happened and the UPS showed more than three hours of power.
Todd Cabral
I picked it up in person at interstate battery in Swansea Massachusetts and people there we're polite and knowledgeable and I got my battery right away. It fit perfectly in my Westinghouse 6000/7500 watt generator and it started right up.
Ryan Smith
Ordered via Amazon delivered one day, installed in my Predator 3500. Generator starts up just fine. Photo uploaded to receive my extended 3 month warranty.
George Ochs
Well made!
Jeffery Reasor
I ordered from Walmart and the battery was delivered in 3 days in great condition. The battery was a Mighty Max model YTZ14S. I am very pleased with the quality and reliability of the battery.
Carlos Feliciano
All set and ready to go! I appreciated the quick, hassle-free replacement process. Excellent product backed by outstanding customer support. Highly recommended...
Connie Dutton
Updating my first review. My husband installed the replacement battery and it DID start. He forgot to pull the handle. Once he did, it started up. He said he was wrong - the battery is fully charged when we got it. It was packaged nicely and fast delivery. Truly a great product.
Charles Brown
Great buy. Fit and worked right out of the box!
Leonda Vance
Arrived quickly from Amazon at my front

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