Overview

The Knox Powerwall 6.11 51.2V 100Ah Lithium Battery is a premium, high-performance energy storage solution engineered for modern residential solar setups and backup inverter systems. Built with top-tier prismatic LiFePO₄ cells, it delivers secure, long-lasting, and highly efficient energy storage with a high life cycle of over 6,000 cycles.

Providing a 5.12kWh rated energy capacity at a 51.2V nominal voltage, this powerwall supports high-rate charging and discharging capabilities. Its robust modular framework allows flexible parallel expansion of up to 8 battery units, catering to varying household or commercial backup needs. Complete with advanced BMS safeguards, an intuitive 4.3″ HMI touchscreen display, and a sturdy heat-dissipating casing, it ensures optimal safety and seamless multi-inverter integration.

Key Features

• A-grade brand new prismatic LiFePO₄ cells for ultimate reliability
• Extended lifespan offering over 6,000 charge-discharge cycles
• 5.12kWh nominal energy capacity with a 51.2V standard voltage configuration
• Comprehensive BMS protection against overcharge, over-discharge, over-temperature, low-temperature, overcurrent, and short circuits
• Equipped with a bright, low-consumption 4.3” HMI touchscreen display for effortless local monitoring
• Built-in fire protection mechanism and intelligent cell balancing system
• Continuous high-rate charge and discharge performance (up to 1.5C)
• Robust metal chassis engineered with superior heat dissipation capabilities
• Modular and scalable setup allowing up to 8 battery modules connected in parallel
• Advanced communication ports including RS485, RS232, and CAN-BUS
• Wall-mounted installation format with quick plug terminal configuration

Product Specifications