Knox Rackwall 8 51.2V 150AMP Lithium Battery

Rackwall 8 | LIO 8.0-IP20 Lithium-ion Battery 51.2V | 150Ah | 7.68kWh | LiFePO₄ | Rack-Mounted Energy Storage The LIO 8.0-IP20 is a high-performance lithium-ion battery tailored for advanced energy storage applications. Designed with A-grade prismatic LiFePO₄ cells, it ensures outstanding safety, reliability, and long-term durability with over 6000 cycles at 90% depth of discharge. Engineered for scalability, this unit supports parallel connection of up to 15 units, delivering flexibility for expanding energy needs. The standard 19" rack-mount design, touchscreen LCD, and RS485/CAN communication make it ideal for integration with major hybrid and off-grid inverters. Whether for residential, commercial, or industrial energy storage, this battery offers a dependable solution with rich BMS features and protection mechanisms. Key Features Energy Capacity: 7.68kWh (51.2V, 150Ah) Battery Chemistry: Long-life prismatic LiFePO₄ cells Cycle Life: Over 6000 cycles at 90% DoD (25°C, 0.5C) Mounting: Rack-mount (Standard 19”) Smart Protection: OVP, LVP, OTP, LTP, OCP, Short-circuit Display: 4.3" Touchscreen LCD + PC software Parallel Expansion: Supports up to 15 battery packs BMS Interface: RS485, CAN, LINK-IN, LINK-OUT Communication: Compatible with major inverter brands Operating Temp Range: -20°C to +55°C Technical Specifications Specification Details Model LIO 8.0-IP20 Nominal Voltage 51.2V Nominal Capacity 150Ah Total Energy 7680Wh Charge Voltage 55.2V – 57.6V Discharge Cut-off Voltage 48V Max Charging Current 150A Max Discharging Current 150A Pulse Discharge Current 180A (2 seconds) Cycle Life >6000 cycles (90% DoD @ 25°C) Designed Calendar Life 10 years Communication (Inverter) RS485, CAN Communication (Battery Link) LINK-IN, LINK-OUT User Interface 4.3” Touch LCD, PC Software Mounting Rack-mount (19”) Dimensions (W×D×H) 442 × 520 × 175 mm Weight 65.0 kg Operating Temperature Charge: 0°C – 55°C