RUiXU Lithi2-16 Battery Energy Storage IP65 outdoor | Self-Heating | 51.2V / 314Ah / 16kWh Capacity (SC)

RUiXU Lithi2-16 | 16kWh LiFePO4 Battery Energy Storage System | 48V Modular Battery with BMS, LCD Touchscreen, and Wheels | Off-Grid, Grid-Tie, Backup Ready

The RUiXU Lithi2-16 is a cutting-edge 16kWh 48V Lithium Iron Phosphate (LiFePO4) battery, engineered for residential and commercial solar energy storage systems. With built-in BMS, advanced safety features, and seamless compatibility with off-grid, grid-tie, and hybrid inverters, the Lithi2-16 offers reliable power storage with long cycle life and maximum flexibility. Expandable up to 257kWh (via 32 units), it's the perfect battery solution for scalable solar energy projects.

Key Features:

• High-Capacity Modular Storage – 16kWh per unit, expandable to 257kWh for large residential and commercial energy systems.
• All-in-One 48V Battery with BMS – Integrated battery management system ensures protection from overcharge, over-discharge, overcurrent, short circuits, and thermal extremes.
• Wide Compatibility – Works in off-grid, hybrid, and grid-tied systems. Fully compatible with popular inverter brands via RS485 and CAN communication.
• Smart LCD Touchscreen – 5-inch capacitive display provides live system data and easy configuration of battery parameters.
• Advanced Safety & Durability – Fire-resistant Perfluorohexane module, all-pole dual protection, IP65-rated enclosure, and 3-layer security system.
• Integrated Self-Heating – 480W heater enables cold-weather performance down to -20°C (-4°F) with automatic activation below 5°C.
• Tool-Free Quick Plug Terminals – 250A-rated self-locking terminals ensure fast, safe installation with anti-loosening protection.
• Roller & Wall Mount Options – Includes heavy-duty concealed Fuma wheels and wall anchor for secure, flexible placement.
• Electrophoretic Coated Steel Enclosure – Outdoor-rated rust protection, built for long-term durability.

Specifications:

Electrical:

• Nominal Voltage: 51.2V

• Nominal Capacity: 314Ah

• Nominal Energy: 16kWh

• Operating Voltage: 44.8–56.0V

• Max Charge/Discharge Current: 200A

• Peak Discharge: 240A (15s), 360A (1s)

• Cycle Life: ≥9500 cycles @ 80% DOD

• Communication: RS485/CAN

• Operating Temp: -20°C to 50°C

• Design Life: 15 years

• Warranty: 10 years

Mechanical:

• Dimensions: 36.3" H × 21.3" W × 9.8" D

• Weight: 319.7 lbs

• Chemistry: LiFePO4 (16S1P)

• Certifications: CE, IEC62619, UN38.3, UL1973/UL9540 

Ideal for:

• Whole-home backup systems

• Off-grid cabins and remote sites

• Commercial solar + storage installations

• AC-coupled retrofit applications

Specs: Download

Manual: Download