Deye 20kW High-Voltage Backup Kit with 40.96kWh Lithium Battery Storage
The Deye 20kW High-Voltage Backup Kit combines a 20kW Deye high-voltage inverter with 40.96kWh of Deye BOS-G lithium battery storage. Designed for residential and commercial backup applications, the system provides substantial energy storage for maintaining essential loads during grid interruptions.
The battery bank consists of eight 5.12kWh Deye BOS-G high-voltage battery modules, managed through a dedicated high-voltage cluster control box. A 3U battery rack is included to securely house the battery system and simplify installation.
Key Features
20kW Deye high-voltage inverter
40.96kWh total battery storage
8 × 5.12kWh Deye BOS-G high-voltage batteries
Deye HVB750V/100AH high-voltage cluster control box
Deye high-voltage 3U battery rack
LiFePO₄ battery technology
Modular high-voltage battery configuration
Suitable for residential and commercial backup applications
Designed for scalable energy-storage systems
Dedicated battery management and control
Rack-mounted battery configuration
Technical Specifications
Brand: Deye
System Type: High-Voltage Backup Kit
Inverter Capacity: 20kW
Battery Capacity: 40.96kWh
Battery Modules: 8 × 5.12kWh
Battery Series: Deye BOS-G
Cluster Control: Deye HVB750V/100AH
Battery Rack: Deye 3U High-Voltage Battery Rack
Battery Chemistry: LiFePO₄
Application: Residential and commercial backup power
What's Included
1 × Deye 20kW High-Voltage Inverter
8 × Deye BOS-G 5.12kWh High-Voltage Batteries
1 × Deye HVB750V/100AH High-Voltage Cluster Control Box
1 × Deye High-Voltage 3U Battery Rack

