12V Group 31 AGM Marine Starting Battery 90Ah 570 CCA – Mastervolt 62000900

This new 12V Group 31 AGM Marine Starting Battery 62000900 is a reliable AGM absorbed glass mat battery designed for marine and high-current engine starting applications. Manufactured by Mastervolt, this battery delivers 570 cold cranking amps and 90Ah capacity, making it well-suited for systems that demand fast, consistent starting power.

The AGM construction absorbs the electrolyte into glass fiber mats, resulting in a sealed, maintenance-free battery with no gas formation during normal operation. This design allows for flexible installation and improved safety compared to conventional flooded lead-acid batteries.

With low internal resistance and thicker internal plates, the Mastervolt 62000900 provides efficient power delivery, enhanced durability, and dependable performance in marine environments.

Key Specifications

• Manufacturer Part Number: 62000900

• Voltage: 12 Volt

• Battery Type: AGM (Absorbed Glass Mat) Marine Starting Battery

• BCI Group Size: Group 31

• Capacity: 90 Amp Hours (Ah)

• Cold Cranking Amps: 570 CCA

• Terminal Type: A-Type Standard Post and M8 Threaded Stud Dual Top Terminal

• Length: 13 Inches

• Width: 6.8 Inches

• Height: 8.7 Inches

• Marine Rated: Yes

• Mounting Orientation: Flexible installation

Features & Benefits

• Excellent starting performance for marine engines and high-current systems

• AGM glass-fiber technology ensures low internal resistance and rapid discharge

• Maintenance-free design with no gassing under normal use

• Ideal upgrade from flooded lead-acid batteries

• Thicker internal plates designed to extend battery service life

• Dual terminal configuration supports multiple connection options

• Durable construction suitable for marine environments

Applications

• Marine engine starting systems

• Boats and yachts

• High-current marine electrical systems

Warranty & Notes

• Limited 2-Year Manufacturer Warranty

• Manufacturer: Mastervolt