Knox Power Wall 6.1 - 51.2V 100AH IP20 Lithium Battery

Knox Power Wall 6.1-IP20 | 51.2V 100Ah Lithium-ion Battery Wall-Mounted Smart Battery for Residential Energy Storage The Knox Power Wall 6.1-IP20 is a compact lithium-ion battery engineered for residential and commercial energy storage systems. Delivering a usable capacity of 5.12kWh, it’s ideal for solar backup and energy optimization in indoor environments. Built with LiFePO₄ prismatic cells, this battery provides excellent thermal stability, extended cycle life, and maintenance-free operation. Its smart Battery Management System (BMS), multiple communication protocols, and parallel expandability make it a future-ready storage solution for clean energy setups. Key Features Energy Capacity: 5.12kWh (51.2V, 100Ah) Battery Chemistry: Lithium Iron Phosphate (LiFePO₄) Long Life: 6000+ cycles @ 80% DoD (25°C) Active Cell Balancing: Enhanced efficiency and life span Installation: Slim wall-mounted indoor design (IP20 rated) Parallel Support: Up to 15 units Smart Management: Built-in BMS for real-time diagnostics Inverter Compatibility: Broad support via standard protocols Communication Interfaces To Inverter: RS485, RS232, CAN Battery Linking: Compatible with parallel connection Protection & Certifications Safety Standards: EN IEC 61000-6-3, IEC 62619, UN38.3 Built-in Protections: Overvoltage / Undervoltage Overcurrent / Short-circuit Overtemperature / Low-temperature Environmental & Operating Conditions Charging Temperature: 0°C to 45°C Discharging Temperature: -20°C to 60°C Humidity: 5% to 95% RH (non-condensing) Technical Specifications Nominal Voltage: 51.2V Capacity: 100Ah Dimensions (mm): 140 (D) x 450 (W) x 500 (H) Net Weight: 43 kg