Skip to content

Product Summary

When your vehicle?s systems demand dependable backup, the MM-AUX14 delivers. This AGM battery is engineered for real-world performance in real-world conditions. With 200 Cold Cranking Amps and a 22-minute Reserve Capacity, it holds its own in cold starts and keeps critical systems running when the main battery is resting. The sealed AGM design keeps it maintenance-free and spill-proof. It?s built to resist vibration and recover from deep discharges without skipping a beat. The MM-AUX14 is all about durability, consistency, and zero-nonsense power. Whether you're replacing a dead battery or upgrading to something that won't quit, the MM-AUX14 is ready to go to work. No mess. No maintenance. No downtime. This is power with purpose, and it's ready when you are. Are you powered to the max?

What's Included

    (1) Battery

Features + Benefits

  • Reliable Backup Power: This 12V 14Ah AGM battery delivers dependable performance in any weather and supports critical systems when the engine is off.
  • Made to Last: With its 22-minute Reserve Capacity supports longer run times and a longer overall battery lifespan.
  • All Power, No Mess AGM Design: Sealed and spill-proof, the MM-AUX14 is built with high discharge output and deep discharge recovery to keep power steady when it counts.
  • Strength That Starts on the Inside: The rugged construction resists shock, vibration, and harsh conditions, delivering reliable performance across a wide range of temperatures and tough environments.

Key Specs

AttributeSpecification

item#

6982172

Brand

Mighty Max Battery

Manufacturer's Warranty

1 year limited warranty

Ship Weight

11.4 LB
AttributeSpecification

Volts

12

Rechargeable

Yes

Product Weight

10.5000 lb

Dimensions L x W x H (in.)

5.81 x 3.38 x 5.63 in

Warranty

Manufacturer's Warranty

1 year limited warranty