KNOX PowerStack 21.28kWh High Voltage Lithium Battery Pack – 4× 5.32kWh HV Batteries with HV Box & Wheel

The KNOX PowerStack 21.28kWh High Voltage Lithium Battery Pack is a scalable energy storage solution designed for modern solar power and backup energy systems. This complete battery package combines 4 × KNOX PowerStack 5-HV battery units to provide a total energy capacity of 21.28kWh, making it suitable for residential, commercial, and high-demand energy storage applications. The system includes HV Box-1 for high-voltage battery system management and Wheel-1 for convenient installation and mobility. The modular PowerStack design allows the battery units to work together as an integrated high-voltage energy storage system. Ideal for pairing with compatible KNOX hybrid solar inverters, this battery pack can help store excess solar energy for use when solar generation is low, during peak demand, or as backup power.

Key Features

Total Capacity: 21.28kWh total energy storage capacity for extended backup and solar energy storage.

Battery Configuration: Includes 4 × KNOX PowerStack 5-HV battery units for a modular high-voltage setup.

Battery Series: KNOX PowerStack 5-HV designed for scalable energy storage applications.

High Voltage System: High-voltage battery architecture designed for compatible solar energy systems.

HV Box-1: Includes HV Box-1 for high-voltage battery system integration and management.

Wheel-1 Included: Wheel-1 provides convenient mobility and easier system installation.

Modular Design: Multiple battery units work together as one integrated energy storage system.

Solar Storage: Suitable for storing excess energy generated by compatible solar PV systems.

Backup Power: Helps provide stored energy during power interruptions or periods of low solar generation.

Hybrid Inverter Compatibility: Designed for use with compatible high-voltage hybrid solar inverters.

Scalable Storage: Modular configuration provides flexibility for larger energy storage requirements.

Residential Use: Suitable for homes requiring reliable solar battery storage and backup power.

Commercial Use: Suitable for commercial applications with higher energy storage requirements.

Complete Package: Supplied as a combined battery system with HV Box-1 and Wheel-1.

Energy Management: Supports efficient storage and utilization of solar energy within a compatible power system.