Rated 5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

$159.99

MM-H6 Start and Stop Car BCI Group Size 48 12V 70 AH, 120RC, 760 CCA Rechargeable AGM Car Battery

Availability: In stock

SKU: MM-H6 Category:
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
Volts

12V

Amp Hour

70Ah

Chemistry

SLA / AGM

Length

10.94

Width

6.88

Height

7.48

Weight

46.04 Lbs

Warranty

3 Year

Quantity

1

CCA

760

2 reviews for MM-H6 Start and Stop Car BCI Group Size 48 12V 70 AH, 120RC, 760 CCA Rechargeable AGM Car Battery

  1. Rated 5 out of 5

    Harle Bissonette (verified owner)

    Love the Battery and the discount. This is the second one i bought. Thanks

  2. Rated 5 out of 5

    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.

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Excellent
Mighty Max Battery
Based on 4143 reviews
Arrived in perfect condition
2011 Yamaha Raptor 700R battery, started right up. Has a 1 year warranty. Great deal.
Love mighty max batteries
Arrived well packaged. No information as to original warranty coverage and term, but lots of solicitations to extend the warranty coverage for a whole amazing 90 days - Wow, such product confidence! At least it’s not made in China, but is Thailand any better for quality manufacturing? We’ll see.
Ktm duke 390
Arrived next day and sas very easy to install. They also offer free 3 warrany extension.
I ordered this MightyMax battery through Amazon. The Ad states it works in my GE Simon XT house alarm.
I received my battery from Amazon on March 9, 2026. The box was a little squashed but the battery was packaged well and it it fine. I installed it and finally my gate opener is working properly. I purchased 2 batteries before this and had to return them because they were the wrong battery. This one is working great.
Looks the part, I am charging it fully before install on my jet ski.
These batteries arrived in great shape with the handle on top so you can carry it screw so you can hook them up very professional looking better about them from Home Depot