Knox Powerwall 6.11 51.2V 100Ah Lithium Battery

Product Description

The Knox Powerwall 6.11 51.2V 100Ah Lithium-ion Battery is a high-performance wall-mounted energy storage solution designed for residential and commercial solar power systems. Built with premium LiFePO4 prismatic cells powered by REPT, this battery delivers enhanced safety, long lifespan, and reliable energy performance for modern backup and solar applications.

Featuring a compact wall-mounted design, the Powerwall 6.11 allows easy installation while saving installation space. The integrated 4.3-inch touch LCD display provides real-time monitoring of battery parameters such as State of Charge (SOC), operating status, and system alarms.

Equipped with an advanced PACE Battery Management System (BMS), the battery ensures comprehensive protection against overcharge, over-discharge, overcurrent, short circuit, and temperature variations. With RS485 and CAN communication interfaces, the battery offers seamless compatibility with major inverter brands.

Supporting scalable expansion through parallel connection of up to 15 battery units, the Knox Powerwall 6.11 provides maintenance-free operation and over 6000 charge cycles, making it a dependable long-term energy storage solution.

Key Features

• Advanced LiFePO4 lithium battery technology

• Intelligent PACE BMS protection system

• 4.3” Touch LCD monitoring display

• Space-saving wall-mounted installation

• Compatible with major inverter brands

• Parallel expansion up to 15 batteries

• Maintenance-free operation

• Wide operating temperature range

• High safety low-voltage battery system

Charging & Discharging Parameters

• Maximum Charging Current: 100A

• Maximum Discharging Current: 100A

• Pulse Discharge Current: 120A (2 Seconds)

• Charging Voltage Range: 55.2 – 57.6V

• End of Discharge Voltage: 44V

• Continuous Charge/Discharge Rate: 1C

Communication & Expansion

• Inverter Communication: RS485 / CAN

• Battery Communication: Link-IN / Link-OUT

• Parallel Connection: Up to 15 Units

• Series Connection: Not Supported

Operating Conditions

• Charging Temperature: 0°C to +55°C

• Discharging Temperature: -20°C to +55°C

• Humidity Range: 0 – 95% RH (Non-condensing)

Mechanical Specifications

• Installation Type: Wall Mounted

• Dimensions (W × D × H): 442 × 470 × 160 mm

• Weight: 46 kg

Protection Features

The integrated PACE BMS provides full battery protection including:

• Over Voltage Protection (OVP)

• Low Voltage Protection (LVP)

• Over Current Protection (OCP)

• Over Temperature Protection (OTP)

• Low Temperature Protection (LTP)

• Short Circuit Protection

Applications

• Residential Solar Energy Storage

• Home Backup Power Systems

• Hybrid Solar Systems

• Off-Grid Solar Installations

• Commercial Energy Storage Solutions