# MIGHTY MAX BATTERY ML55-12MAR 12-Volt 55Ah Replacement Battery Compatible with Dual Purpose Marine & RV

**Brand:** [MIGHTY MAX BATTERY](https://shop.coreranger.com/brands/MIGHTY%20MAX%20BATTERY)
**SKU:** MAX4042027
**Price:** $129.99 · in stock
**URL:** https://shop.coreranger.com/product/mighty-max-battery-ml55-12mar-12-volt-55ah-replacement-battery-compatible-with-dual-purpose-marine-r-328567331

## Specifications

| Spec | Value |
|---|---|
| Model # | MAX4042027 |
| Voltage | 12 volt |
| Features | No-Leak Guarantee,Rechargeable |
| SLA Type | Absorbent Glass Mat (AGM) |
| Use Type | Alarm System,Boat,Household Use,Lawn Mower,Marine,RV,Toy,Trolling Motor,Wheelchair |
| Cell Type | AGM (Absorbed Glass Mat) |
| Internet # | 328567331 |
| Returnable | 90-Day |
| Store SKU # | 1010765141 |
| Battery Size | 12-volt |
| Discharge Cycle | Deep Cycle |
| Number in Package | 1 |
| Battery Power Type | Sealed Lead Acid (SLA) |
| Battery Capacity (mAh) | 55000 |

## Description

Amp up your adventures with the Mighty Max MM-G22NF-M 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 400 Cold Cranking Amps (CCA), 445 Cranking Amps (CA) for the reliable bursts of energy you need to start up with confidence. With 55 Ah of capacity, the Mighty Max MM-G22NF-M 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.

• High discharge rate and wide operating temperatures
• Suitable for use in marine and boats
• Resists shocks and vibration for prolonged use