$229.99

MM-G27M, 12V 100Ah, Group Size 27M Deep-Cycle Marine AGM, Dual-Purpose Starting & Deep Discharge, 800 CCA, 850 MCA, 170 RC, Spill-Proof Maintenance-Free Battery

Out of stock

SKU: MM-G27M Category:
Amp up your adventures with the Mighty Max MM-G27M battery, engineered for steady, reliable power wherever the journey takes you. Designed for those who go further, this maintenance-free, spill-proof build is made to handle waves, trails, and off-grid challenges with ease. Advanced AGM technology delivers consistent energy and withstands vibration, while the reinforced ABS shell adds protection against heat and impact, while the reinforced ABS shell adds protection from heat and impact, giving you lasting confidence to explore the unknown and push the limits.
Delivering 800 Cold Cranking Amps (CCA), 850 Cranking Amps (CA), and 850 Marine Cranking Amps (MCA) for the reliable bursts of energy you need to start up with confidence. With 100 Ah of deep-cycle capacity, the Mighty Max MM-G27M is a true dual-purpose powerhouse battery that delivers high-output cranking strength to start your engine while providing long-lasting endurance to keep your electronics and gear running hour after hour. Its low self-discharge rate keeps it ready when you are, while the strong reserve capacity supports continuous operation for boats, RVs, solar systems, backup power setups, and more.
Stay Powered to the Max with the strength and resilience that keep every journey going strong.
Specs at a Glance :
Battery Type: Deep-Cycle Marine AGM (Dual-Purpose)
Voltage: 12 V
Capacity: 100 Ah
Cold Cranking Amps (CCA): 800
Marine Cranking Amps (MCA): 850
Cranking Amps (CA): 850
Reserve Capacity: 170 minutes at 25A
Dimensions: 12.06 x 6.62 x 8.25 in, 9.25in Total Height
Weight: 61.70 LBS
Volts

12V

Amp Hour

100Ah

CCA

800

Chemistry

SLA / AGM

Terminal

Dual Terminal

Quantity

1

Length

12.06

Width

6.62

Height

9.25

Weight

61.70 Lbs

Warranty

2 Year

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Excellent
Mighty Max Battery
Based on 4655 reviews
Twice the power, Twice the fun
Ordered 4 BW12220 batteries and it came way quicker than expected. It was fully charged and an exact replacement.
Fast service and great price. Replacement for a handheld spotlight.
their Batteries are excellent and a really great price for high quality!! i had 13 bikes.and.this is my4 th purchase I WONT GO ANYWHERE ELSE !! AND TOLD MY.FRIENDS TOO!
MM battery a lifesaver!!! Times are rough atm and ofc my car battery starts malfunctioning 🤦🏽‍♂️ every car parts store wanted $260+ for a new battery I thought I was screwed but luckily I found mightymax batteries and was half the cost!! Now I’m rolling again and not needing to break out the jump box 10 times a day! 🤣 thanks again mighty max!!
It came faster than I was told on excellent condition
Battery got here quick, in great condition. Can’t wait to install it, and get my Wheeler back on the road :-)
Replaced my backup battery for Chamberlain B4316T with this battery
Purchased to replace handicap scooter batteries. Great packaging and easy registration
Very good experiences using Mighty Max batteries on my bikes and it was time after getting almost 5 years on this one. Shipped quickly and was ready to install. Package was well protected when it arrived. Price is awesome for a quality built battery, you can pay twice the price, but it won’t last longer!