Mastervolt 66012750 - MLI Ultra Lithium Battery 12/2750 – 2,75 kWh

Mastervolt 66012750 - MLI Ultra 12/2750

Key Features:

• Heavy-duty Lithium Ion battery designed for extreme performance in the harshest conditions, including high charge and discharge currents, mechanical shocks, and vibrations.
• Uses high-quality LiFePO4 chemistry combined with an advanced Battery Management System (BMS) to ensure optimal safety and efficiency.
• Fast charging capability, reaching full charge within 60 minutes for quick turnaround times in demanding environments.
• Self-learning balancing algorithm that proactively optimizes performance and extends the battery’s cycle life by balancing each individual cell efficiently.
• Integrated battery monitoring with real-time data on Ah consumed and state of charge, providing accurate insights for better maintenance and management.
• Compatible with MasterBus, CZone, and NMEA 2000 for seamless system integration and enhanced recharging management.
• Designed with a waterproof electronics compartment, ensuring durability and reliability even in wet and harsh conditions.
• Certified to the highest safety standards, including CE, E-Mark, UL1973, and RVIA compliance.
• Series connection possible with up to 10 batteries, making it ideal for larger systems.

Specifications:

• Nominal Battery Voltage: 13.2 V
• Nominal Battery Capacity: 200 Ah
• Nominal Energy Capacity: 2750 Wh
• Cycle Life: 3500 cycles at 80% DOD at 25°C, with maximum C/3 charge and C/2 discharge
• Max. Charge Current: 200 A
• Recommended Charge Current: ≤ 60 A
• Max. Continuous Discharge Current: 500 A
• Peak Discharge Current: 1800 A (for 10 seconds)
• Battery Monitoring: Integrated
• MasterBus Communication: Yes
• CZone / NMEA 2000 Communication: Yes
• Mounting Position: Upright (recommended) or either long side
• Dimensions (LxWxH, including terminals/grip handles): 341 x 197 x 355 mm (13.4 x 7.8 x 14.0 inches)
• Product Weight: 29 kg (63.9 lb)
• Shipping Weight: 30 kg (66.1 lb)
• Protection Degree: IP65 (electronics compartment)
• Parallel Connection: Yes, unlimited
• Series Connection: Yes, up to 10 batteries (systems over 48 V require a separate battery box)
• Certifications: CE, E-Mark, RVIA Compliant
• Safety Features: Over voltage, under voltage, over temperature protection. A safety relay (product code 7700B-BSS) is mandatory.

Benefits:

• High performance and longevity with more than three times the lifespan of traditional batteries, making it an excellent long-term investment.
• Space-saving and lightweight design, up to 70% smaller and lighter than conventional batteries, freeing up valuable space for other systems.
• Fast charging reduces downtime, making it ideal for mobile applications or operations where time is crucial.
• Self-learning balancing algorithm ensures efficient charging, minimizing wear and tear on cells and optimizing overall battery performance.
• Seamless system integration with Mastervolt’s MasterBus, CZone, and NMEA 2000, offering easy connection and monitoring capabilities.
• Waterproof and robust, designed for use in tough conditions, including marine, industrial, and off-grid applications.
• CE, E-Mark, and UL1973 certified, ensuring the highest safety and quality standards for reliable and secure operations.
• Enhanced safety features, including automatic protection against over-voltage, under-voltage, and overheating, ensuring your system runs smoothly and safely.