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  2. sku: 9954555899073891
  3. MIGHTY MAX BATTERY MM-G31-27

MIGHTY MAX BATTERY MM-G31-27 Generac Generator 654599928049 12V 100AH 900-CCA RD012

Mm-g31-27 Mighty Max Battery Mm-g31 Group 31 12v 100ah 900 Cca Replaces Generac Generator Rd012

( Brand: Mighty Max Battery ), ( Manufacturer Part Number: MM-G31-27 ), ( Voltage: 12 V ), ( Chemical Composition: Lead Acid ), ( Hours: 100 Ah ), ( Application: Car Battery ), ( Custom Bundle: No ), ( UPC: 654599928049 )

Review MIGHTY MAX BATTERY Batterymm G3127mm G31 Group 31 12v 100ah 900 Cca Replaces Generac Generator

The Mighty Battery MM-G31-27, model number MM-G31-31, is a powerful and versatile 12V 100Ah deep cycle battery designed for various applications. This battery, manufactured by Generac, is a part of the RD012 series.

Measuring 27 inches long, 10 inches wide, and 9 inches high, this battery provides an impressive energy storage capacity of 100 ampere-hours (Ah). Its deep cycle design enables it to discharge up to 80% of its capacity repeatedly without compromising its performance or lifespan. This makes it an excellent choice for powering electric vehicles, renewable energy systems, and other applications requiring a reliable and long-lasting power source.

The Mighty Battery MM-G31-27 is a sealed lead acid (SLA) battery, featuring maintenance-free calcium-alloy plates, ensuring safe and efficient operation. It also has a robust construction, with a sturdy polypropylene case, which provides excellent protection against vibrations and shocks. This battery is also resistant to extreme temperatures, providing reliable performance in temperatures ranging from -20 F to 125 F.

This deep cycle battery has a high discharge rate of 240 minutes at 25 C, which allows it to deliver a consistent and stable power output. It also features a low self-discharge rate, which ensures that the stored energy remains available for extended periods when not in use.

The Mighty Battery MM-G31-27 is designed with a heavy-duty terminal that can withstand high current loads and provides excellent conductivity, ensuring a reliable connection and efficient power transfer. Its terminals are also conveniently positioned to facilitate easy installation and maintenance.

This battery is also environmentally friendly, with a lead recycle rate of over 99%, making it an eco-conscious choice for those seeking to reduce their carbon footprint. Additionally, it is RoHS compliant, ensuring that it contains no hazardous substances.

In summary, the Mighty Battery MM-G31-27 is a top-performing 12V 100Ah deep cycle battery designed for various applications. With its impressive energy storage capacity, robust construction, high discharge rate, and maintenance-free design, this battery offers reliable and consistent power, making it an excellent investment for those seeking a long-lasting and efficient energy storage solution.

The Generac RD012 Mighty Mate Series MM-G31 and MM-G31 31 are portable generators capable of delivering 120V power with a total output of 31 amps. Here are some pros and cons of buying this particular model:

Pros:

1. High Power Output: With a 100Ah battery, this generator can provide a significant amount of power for various applications, making it suitable for camping, tailgating, construction sites, and emergency power backup.

2. Parallel Capability: This generator can be connected to another MM-G31 model using the parallel kit (sold separately) to increase the total power output.

3. Quiet Operation: The generator operates at a relatively low noise level of 59 dBA at a quarter load, making it suitable for residential use.

4. Fuel Efficiency: The generator has an efficient fuel consumption rate, delivering up to 8 hours of runtime at a 50% load on a full 100Ah battery.

5. Easy to Use: The generator comes with a user-friendly control panel and an intuitive starting mechanism, making it easy for anyone to operate.

6. Durable Construction: The generator features a sturdy frame and a weather-resistant design, ensuring longevity and protection against the elements.

Cons:

1. Weight: Weighing in at 132 pounds, this generator is relatively heavy and may require two people to transport it.

2. Limited Outlets: The generator has only one 120V 30A outlet, which may not be sufficient for powering multiple appliances simultaneously.

3. Emissions: The generator produces exhaust gases, which may not be suitable for use in enclosed spaces or in areas with strict emissions regulations.

4. Maintenance: Like any other generator, this model requires regular maintenance, including oil changes and air filter replacements, to ensure optimal performance and longevity.

In conclusion, the Generac RD012 MM-G31 and MM-G31 31 offer a high power output, quiet operation, and fuel efficiency for various applications. However, their weight, limited outlets, and emissions may be drawbacks for some users. Based on the pros and cons, this generator is recommended for those who require a significant amount of power for their applications and can handle its weight and maintenance requirements. For those seeking a more portable and lightweight option, other models may be more suitable.

Details:

Its built to resist vibration and recover from deep discharges without skipping a beat. The sealed AGM design keeps it maintenance-free and spill-proof. Are you powered to the Max. Whether you're replacing a dead Battery or upgrading to something that won't quit, them G31 is ready go work.

This is power with purpose, and its ready when you are. No maintenance. With 900 Cold Cranking Amps and a 140-minute Reserve Capacity, it delivers fast starts in freezing mornings, steady performance scorching heat, the kind of reliability that doesn't flinch when weather turns or road gets rough. Them G31 is all about durability, consistency, and zero-nonsense power.

This Group Size 31 AGM Battery is engineered for real-world performance in conditions.

part #: mmg3127 price

  • $229.99

specifications rechargereach:

  • brand: Mighty Max Battery
  • mpn: Mm-g31-27
  • voltage: 12 V
  • chemical composition: Lead Acid
  • hours: 100 Ah
  • application: Car Battery
  • custom bundle: No
  • upc: 654599928049

general rechargereach:

  • condition: New
  • Consumer Electronics > Multipurpose Batteries Power > Rechargeable Batteries

offer rechargereach:

  • options: Ship-to-home
  • started: May 22, 2026
  • sold: 0
  • availability: In Stock

returns rechargereach:

  • policy: Returns Accepted
  • paid by: Seller
  • method: Money back
  • time: 30 Days

seller rechargereach:

  • rating: 99.7%
  • # reviews: 490032
  • city: Edison,New Jersey

payments rechargereach:

  • credit card: Discover
  • other
  • wallet: Apple-pay

shipping rechargereach:

  • class: Standard, Expedited
  • type: Fixed
  • transit: 6-9 Days
  • cost: $0.00
  • service: Standard, Expedited
voltage: 12 v, chemical composition: lead acid, hours: 100 ah, application: car battery, custom bundle: no,
category: electronics > multipurpose batteries power > rechargeable batteries, sku: 9954555899073891,

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