16kWh Lithium Battery LiFePO4 51.2V M90 with UL CE IEC for ESS BESS

16kWh Lithium Battery LiFePO4 51.2V M90 with UL CE IEC for ESS BESS

The MOTOMA M Series M90 LiFePO4 Battery is developed for long-term energy storage applications, offering a design service life of 15 years or more under normal operating conditions. Built with advanced lithium iron phosphate (LiFePO4) technology and an intelligent Battery Management System (BMS), it delivers reliable performance, enhanced safety, and stable energy output for residential, commercial, and industrial energy storage projects.

Designed for modern solar battery storage systems, hybrid inverter systems, off-grid solar systems, and backup power applications, the M90 features an integrated SOC display and supports CAN, RS232, and RS485 communication protocols for compatibility with many mainstream inverter brands. MOTOMA also provides optional PC monitoring software, allowing installers and system integrators to configure battery parameters or monitor operating data through RS232 communication.

Battery Specifications

• Battery Model: M90
• Nominal Voltage: 51.2V
• Nominal Capacity: 320Ah
• Energy Capacity: 16.384kWh
• Cycle Life: ≥8000 Cycles @80% DOD
• Operating Voltage Range: 43.2V–58.4V
• Maximum Charging Current: 200A
• Maximum Discharging Current: 200A
• End of Charge Voltage: 58.4V
• Dimensions (L × W × H): 740 × 440 × 240 mm
• Weight: 120 kg
• Communication: CAN / RS232 / RS485
• Test Condition: 25±2°C, 0.5C / 0.5C, EOL 70%
• Parallel Expansion: Supports up to 15 battery packs
• BMS Protection: Supported
• Charging Temperature: 0°C to 45°C
• Discharging Temperature: -20°C to 60°C
• Certifications: ISO / UL / IEC / CE / UN38.3 / MSDS

Main Features

• Integrated SOC display for real-time battery status indication.
• Supports remote monitoring for easier operation and maintenance.
• Compatible with inverter monitoring applications.
• Supports high-power charging and discharging.
• Compact structure with high energy density.
• Designed for long service life exceeding 15 years.
• Supports CAN, RS232, and RS485 communication protocols.
• Optional upper computer software for BMS parameter configuration and battery monitoring.
• Expandable energy storage capacity with up to 15 batteries connected in parallel.

Battery Advantages

• Manufactured using Grade A LiFePO4 cells that have passed UL1973 testing.
• Long service life with ≥8000 charge and discharge cycles at 80% DOD.
• High output efficiency exceeding 96% for improved energy utilization.
• Low self-discharge rate helps preserve stored energy during standby.
• Intelligent BMS provides protection against overcharge, over-discharge, over-current, short circuit, and abnormal temperatures.
• Smaller footprint and approximately 30% lighter than comparable lead-acid battery systems.
• Environmentally friendly lithium iron phosphate chemistry with excellent thermal stability.

Typical Applications

• Residential Energy Storage Systems (ESS)
• Commercial & Industrial Battery Energy Storage Systems (C&I ESS)
• Solar PV Energy Storage Systems
• Hybrid Solar Inverter Systems
• Off-Grid Solar Power Systems
• Wind Power Generation Systems
• Home Backup Power Systems
• Emergency Lighting & Emergency Backup Power
• UPS (Uninterruptible Power Supply)
• Electric Power Systems (EPS)
• Communication Base Stations & DC Power Systems
• Security & Alarm Systems
• Industrial Control Equipment & Automation Systems
• ATM Machines and Electronic Equipment

Engineered for Modern Energy Storage Projects

The MOTOMA M90 16.384kWh LiFePO4 battery is an ideal solution for residential ESS, commercial battery storage, solar energy storage, backup power systems, and hybrid renewable energy projects. Its high-capacity 51.2V 320Ah configuration, intelligent communication capabilities, and scalable parallel design make it suitable for installers, EPC contractors, distributors, and system integrators seeking reliable and flexible energy storage solutions.

Whether integrated into a 48V solar battery storage system, a hybrid inverter energy storage system, or a commercial backup power solution, the MOTOMA M90 delivers dependable performance, long operational life, and efficient energy management for today‘s growing demand for renewable energy storage.