Knox Powerwall 6.11 51.2V 100Ah Lithium Battery

Download Product Datasheet LIO 5.32-IP20 | 51.2V 100Ah Lithium-ion Battery Wall-Mounted Smart Battery for Residential Energy Storage The LIO 5.32-IP20 is a compact and powerful lithium-ion battery designed for residential energy storage systems. With a usable capacity of 5.12kWh, this wall-mounted battery is ideal for homeowners looking to improve energy self-reliance and backup power. Built with advanced LiFePO₄ prismatic cells, the LIO 5.32 offers high safety, excellent cycle life, and maintenance-free operation. It features a smart Battery Management System (BMS), a full set of protections, and a 4.3” touch LCD for easy monitoring and inverter protocol switching. Thanks to its low-voltage operation and compatibility with major inverter brands, it's a reliable choice for both new and retrofit solar installations. Key Features Energy Capacity: 5.12kWh (51.2V, 100Ah) Long Cycle Life: Over 6000 cycles @ 80% DoD at 25°C Smart BMS: Real-time protection and system diagnostics User Interface: 4.3” color touchscreen LCD & PC software Parallel Expansion: Supports up to 15 units in parallel Communication: For inverter: RS485 or CAN For battery interconnect: LINK-IN / LINK-OUT Safety & Certifications: Cell Certifications: IEC62619, UL1973, UL9540A, RoHS Battery Certifications: UN38.3, CE, MSDS Wide Operating Range: Charge: 0°C ~ +55°C Discharge: -20°C ~ +55°C Humidity: 0~95% RH (non-condensing) Wall-Mount Design: Slim and compact (IP20 enclosure) Plug & Play: Quick lock and press-release terminals Complete Protection Suite: OVP, LVP, OCP, OTP, LTP, Short-circuit protection Technical Specifications Specification Value Model LIO 5.32-IP20 Nominal Voltage 51.2V Nominal Capacity 100Ah Total Energy 5120Wh Charging Voltage 55.2–57.6V Max Charging Current 100A Max Discharging Current 100A Pulse Discharge 120A @ 2 sec End of Discharge Voltage 48V Cycle Life >6000 cycles Designed Life 10 years Communication RS485 / CAN (Inverter) LINK-IN / LINK-OUT (Battery) Operating Temp Charge: 055°C <br> Discharge: -2055°C Humidity 0–95% RH (non-condensing) Dimensions (W×D×H) 442 × 470 × 160 mm Weight 46 kg Protection Rating IP20 Mounting Wall-mounted Parallel Support Up to 15 sets Series Support Not supported