The Mastervolt MLI Ultra 24/6000 Lithium Ion battery is engineered for advanced, class-sensitive marine electrical systems. This 24V LiFePO4 battery delivers stable power under demanding loads and harsh marine environments including vibration, humidity and salt exposure.

RINA Type Approval

The Mastervolt MLI Ultra 24/6000 has officially achieved RINA Type Approval certification for lithium battery systems.

This certification:

• Simplifies approval for class-compliant vessels
• Reduces documentation and engineering effort
• Lowers technical risk
• Speeds up commissioning

RINA is one of the world’s leading marine classification societies, confirming that the MLI Ultra 24/6000 meets strict marine safety and performance standards.

Intelligent BMS architecture

The integrated intelligent BMS:

• Actively manages safety and power delivery
• Controls the mandatory safety relay
• Provides integrated battery monitoring
• Supports MasterBus, CZone and NMEA 2000 communication

The battery features a battery-controlled safety relay architecture with built-in redundancy for enhanced system protection.

Limited Time Promotion – 20% Off

A temporary 20% RRP reduction applies to the Mastervolt MLI Ultra 24/6000 within the EMEA region.

• Promotion period: March 2 – March 31
• Article number: 66026000
• While stocks last

When ordered, the battery will be placed on order with the supplier starting March 2nd. The displayed price reflects the net promotional price.

The Mastervolt MLI Ultra 24/6000 delivers certified performance, safety and seamless integration for professional marine installations.

Order now at Nauticsale for fast delivery and expert advice.