When your engine demands power, the Mighty Max MM-H6 delivers. This Group Size 48 AGM battery is engineered for real-world performance in real-world conditions. With 760 Cold Cranking Amps and a 120-minute Reserve Capacity, it delivers fast starts in freezing mornings, steady performance in scorching heat, and the kind of reliability that doesn’t flinch when the weather turns or the road gets rough.
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-H6 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-H6 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?
Detailed Specifications:
Voltage: 12 Volt
Amperage: 70 AH
Chemistry: SLA, AGM
Battery Size: 10.94 in x 6.88 in x 7.48 in
Weight: 46.04 Lbs
Warranty: 3 Years
![MM-H4L Start and Stop Car BCI Group Size 140 Positive Terminal on Left Side [+ -] 12V 50 AH, 80RC, 570 CCA Rechargeable AGM Car Battery](https://www.mightymaxbattery.com/wp-content/uploads/2026/01/4155827_0_0-200x200.jpg "MM-H4L Start and Stop Car BCI Group Size 140 Positive Terminal on Left Side [+ -] 12V 50 AH, 80RC, 570 CCA Rechargeable AGM Car Battery")
Harle Bissonette (verified owner) –
Love the Battery and the discount. This is the second one i bought. Thanks
Harle Bissonette (verified owner) –
I love my purchase on both batteries. I use them to power my inverter for my travel trailer. They work great and the discount i received was awesome. Thank you soooo much.