Marathon Batteries

Power in the Long Run!

Since its founding in 1984, Battery Mart has been the source for Marathon batteries, powering cars, trucks, and boats across America for over 38 years. For decades, loyal customers have trusted Marathon batteries for their reliability and longevity.

Popular in many automotive and marine deep cycle applications, Marathon batteries are renowned for their prolonged life, exceptional performance, and unwavering cranking power.

Find your perfect Marathon Battery at Battery Mart today!

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Marathon AGM 51913 Battery - 12V BMW Motorcycle Battery Replacement
Item #: AGM-51913  |    

Marathon AGM 51913 Battery - 12V BMW Motorcycle Battery Replacement

Marathon AGM 51913 Battery - 12V BMW Motorcycle Battery Replacement

Item #: AGM-51913
 
Voltage: 12 Volt / 22 Ah / 220 CCA
• AGM
• Dimensions: 7.1" / 2.9" / 6.5"
• Weight: 12.00 lbs
• Warranty: 1 Year Pro-rated
• See All Compatible Models
Price:
$99.95
Price: $99.95
QTY:
Mazda MIATA Battery - Group U1R AGM
Item #: MAR-8AM-U1R  |    

Mazda MIATA Battery - Group U1R AGM

Made in USA MADE IN USA

Mazda MIATA Battery - Group U1R AGM

Item #: MAR-8AM-U1R
 
Voltage: 12 Volt / 25 Ah / 320 CCA
• AGM
• Dimensions: 7 3/4" / 5 1/8" / 7 1/4"
• Weight: 25.45 lbs
• Warranty: 1 Year
• See All Compatible Models
Reg. Price: $174.95
SALE Price: $159.95
You save: $15.00!
QTY:
Marathon 9AGM48 H6 AGM Battery (Group 48) - 760 CCA, 70Ah, 12V
Item #: MAR-AGM-48  |    

Marathon 9AGM48 H6 AGM Battery (Group 48) - 760 CCA, 70Ah, 12V

Marathon 9AGM48 H6 AGM Battery (Group 48) - 760 CCA, 70Ah, 12V

Item #: MAR-AGM-48
 
Voltage: 12 Volt / 70 Ah / 760 CCA
• AGM
• Dimensions: 11" / 6.94" / 7.5"
• Weight: 46.60 lbs
• Warranty: 1 Year
• See All Compatible Models
Price:
$199.95
Price: $199.95
QTY:
Marathon 9AGM49 Group 49 (H8) AGM Battery (900 CCA)
Item #: MAR-AGM-49  |    

Marathon 9AGM49 Group 49 (H8) AGM Battery (900 CCA)

Marathon 9AGM49 Group 49 (H8) AGM Battery (900 CCA)

Item #: MAR-AGM-49
 
Voltage: 12 Volt / 92 Ah / 900 CCA
• AGM
• Dimensions: 13.94" / 6.88" / 7.5"
• Weight: 65.00 lbs
• Warranty: 1 Year
• See All Compatible Models
Reg. Price: $299.95
SALE Price: $249.95
You save: $50.00!
QTY:
Marathon 9AGM/94R Group Size 94R AGM Battery (Fits in Ford F-150 & Ram 1500)
Item #: MAR-AGM-94R  |    

Marathon 9AGM/94R Group Size 94R AGM Battery (Fits in Ford F-150 & Ram 1500)

Marathon 9AGM/94R Group Size 94R AGM Battery (Fits in Ford F-150 & Ram 1500)

Item #: MAR-AGM-94R
 
Voltage: 12 Volt / 80 Ah / 800 CCA
• AGM
• Dimensions: 12 7/16" / 6 7/8" / 7 1/2"
• Weight: 55.10 lbs
• Warranty: 1 Year
• See All Compatible Models
Price:
$215.95
Price: $215.95
QTY:
Marathon 9A24F Group 24F AGM Battery
Item #: SLA-9A24F  |    

Marathon 9A24F Group 24F AGM Battery

Special Order: Ships in 1 Week

Marathon 9A24F Group 24F AGM Battery

Item #: SLA-9A24F   |  Special Order: Ships in 1 Week
 
Voltage: 12 Volt / 65 Ah / 710 CCA
• AGM
• Dimensions: 10.75" / 6.75" / 9"
• Weight: 44.50 lbs
• Warranty: 30 Month
Price:
$259.95
Price: $259.95
QTY:
Marathon 8A27 Group 27 AGM Battery [12V, 92Ah]
Item #: 8A27  |    

Marathon 8A27 Group 27 AGM Battery [12V, 92Ah]

Special Order: Ships in 1 Week
Made in USA MADE IN USA

Marathon 8A27 Group 27 AGM Battery [12V, 92Ah]

Item #: 8A27   |  Special Order: Ships in 1 Week
 
Voltage: 12 Volt / 92 Ah / 580 CCA
• AGM
• Dimensions: 12.99" / 6.73" / 8.62"
• Weight: 65.00 lbs
• Warranty: 2 Year Factory Direct
Price:
$315.95
Price: $315.95
QTY:
Marathon 9A47 12 Volt Group Size 47 Maintenance Free AGM Battery
Item #: MAR-AGM-47  |    

Marathon 9A47 12 Volt Group Size 47 Maintenance Free AGM Battery

Made in USA MADE IN USA

Marathon 9A47 12 Volt Group Size 47 Maintenance Free AGM Battery

Item #: MAR-AGM-47
 
Voltage: 12 Volt / 60 Ah / 600 CCA
• AGM
• Dimensions: 9.53" (242 mm) / 6.89" (175 mm) / 7.48" (190 mm)
• Weight: 37.50 lbs
• Warranty: 1 Year
Price:
$168.95
Price: $168.95
QTY:
Marathon S46B24R 12V AGM Auxiliary Battery - Direct Fit for Toyota Prius 2004-2018
Item #: MAR-9A51P  |    

Marathon S46B24R 12V AGM Auxiliary Battery - Direct Fit for Toyota Prius 2004-2018

Marathon S46B24R 12V AGM Auxiliary Battery - Direct Fit for Toyota Prius 2004-2018

Item #: MAR-9A51P
 
Voltage: 12 Volt / 45 Ah / 370 CCA
• AGM
• Dimensions: 9 3/16" / 5" / 7 3/4"
• Weight: 30.00 lbs
• Warranty: 1 Year
• See All Compatible Models
Reg. Price: $189.95
SALE Price: $179.95
You save: $10.00!
QTY:
Marathon AUX-14 BCI Group Size 400 12V Auxiliary AGM Battery (200 CCA)
Item #: MAR-AUX-14  |    

Marathon AUX-14 BCI Group Size 400 12V Auxiliary AGM Battery (200 CCA)

Marathon AUX-14 BCI Group Size 400 12V Auxiliary AGM Battery (200 CCA)

Item #: MAR-AUX-14
 
Voltage: 12 Volt / 12 Ah / 200 CCA
• AGM
• Dimensions: 5.9" / 3.4" / 5.7"
• Weight: 13.00 lbs
• Warranty: 1 Year
• See All Compatible Models
Price:
$79.95
Price: $79.95
QTY:
Marathon Group 65 Flooded Lead Acid Battery
Item #: MAR-65-880  |    

Marathon Group 65 Flooded Lead Acid Battery

Marathon Group 65 Flooded Lead Acid Battery

Item #: MAR-65-880
 
Voltage: 12 Volt 870 CCA
• Flooded Lead Acid
• Dimensions: 12.06" / 7.56" / 7.56"
• Weight: 44.00 lbs
• 60 Day Return
Price:
$149.95
Price: $149.95
QTY:
Marathon Group 35 Flooded Lead Acid Battery
Item #: MAR-35-550  |    

Marathon Group 35 Flooded Lead Acid Battery

Marathon Group 35 Flooded Lead Acid Battery

Item #: MAR-35-550
 
Voltage: 12 Volt 550 CCA
• Flooded Lead Acid
• Dimensions: 9.06" / 6.94" / 8.88"
• Weight: 35.00 lbs
• 60 Day Return
• See All Compatible Models
Price:
$109.95
Price: $109.95
QTY: