Big Dog Motorcycle Batteries

BatteryMart.com offers a selection of replacement batteries for Big Dog motorcycles. These motorcycles, from 1933 to 2011, were equipped with a YTX20HL-BS battery. Below, you'll find our selection of YTX20HL-BS replacement batteries. All of our batteries are factory fresh and ship to your door at a great price.

If you need assistance, please call our customer service team at 1-800-405-2121 or email us.

USA-Made Big Crank™ ETX20L Battery
Item #: ETX-20L  |  

USA-Made Big Crank™ ETX20L Battery

Backordered: Available November 1st, 2021
Made in USA MADE IN USA

USA-Made Big Crank™ ETX20L Battery

Item #: ETX-20L  |  Backordered: Available November 1st, 2021
Voltage: 12 Volt / 17.5 Ah / 310 CCA
AGM
Dimensions: 6.88" / 3.44" / 6.00"
Warranty: 1 Year Pro-rated
Popular replacement for the Yuasa YTX20L and more, including the GYZ20L and CB18L-A.
Price:
$109.95
Price: $109.95
Mega Crank MTX20L AGM Maintenance Free Battery
Item #: MTX-20L  |  

Mega Crank MTX20L AGM Maintenance Free Battery

Mega Crank MTX20L AGM Maintenance Free Battery

Item #: MTX-20L
Voltage: 12 Volt / 18 Ah / 310 CCA
AGM
Dimensions: 6.88" / 3.44" / 6.00"
Warranty: 1 Year Pro-rated
Price:
$89.95
Price: $89.95
Odyssey ODS-AGM15L Powersport Battery (PC545)
Item #: PC545  |  

Odyssey ODS-AGM15L Powersport Battery (PC545)

Made in USA MADE IN USA

Odyssey ODS-AGM15L Powersport Battery (PC545)

Item #: PC545
Voltage: 12 Volt / 12 Ah / 150 CCA
AGM
Dimensions: 7.00" / 3.38" / 5.17"
Warranty: 2 Year (Warranty Info)
Price:
$140.95
Price: $140.95
Odyssey ODS-AGM15LMJ Powersport Battery with Metal Jacket (PC545MJ)
Item #: PC545MJ  |  

Odyssey ODS-AGM15LMJ Powersport Battery with Metal Jacket (PC545MJ)

Made in USA MADE IN USA

Odyssey ODS-AGM15LMJ Powersport Battery with Metal Jacket (PC545MJ)

Item #: PC545MJ
Voltage: 12 Volt / 12 Ah / 150 CCA
AGM
Dimensions: 7.13" / 3.51" / 5.2325"
Warranty: 2 Year (Warranty Info)
Price:
$144.99
Price: $144.99
EarthX ETX900 Lithium Battery for Experimental Aircraft & Race Car with 80 Amp Alternator
Item #: LTX900  |  

EarthX ETX900 Lithium Battery for Experimental Aircraft & Race Car with 80 Amp Alternator

Made in USA MADE IN USA

EarthX ETX900 Lithium Battery for Experimental Aircraft & Race Car with 80 Amp Alternator

Item #: LTX900
Voltage: 13.2 Volt / 16 Ah / 400 CCA / 840 PCA
LiFePO4
Dimensions: 6.5" / 3.1" / 6.6"
Warranty: 2 Year Factory Direct
Price:
$449.00
Price: $449.00
Motobatt MBTX20UHD 12V 21Ah AGM Battery
Item #: BM-MBTX20UHD  |  

Motobatt MBTX20UHD 12V 21Ah AGM Battery

Motobatt MBTX20UHD 12V 21Ah AGM Battery

Item #: BM-MBTX20UHD
Voltage: 12 Volt / 21 Ah / 310 CCA
AGM
Dimensions: 6.89" / 3.43" / 6.1"
Warranty: 1 Year
Price:
$132.70
Price: $132.70
STX20L AGM Maintenance Free Battery
Item #: STX20L-BS  |  

STX20L AGM Maintenance Free Battery

STX20L AGM Maintenance Free Battery

Item #: STX20L-BS
Voltage: 12 Volt / 20 Ah / 270 CCA
AGM
Dimensions: 6.81" / 3.17" / 6"
Warranty: 1 Year
Price:
$79.95
Price: $79.95