Installed 20kW Deye & Volta Energy Low Voltage Solar System with 24x 625W Solar Panels

The Installed 20kW Deye & Volta Energy Low Voltage Solar System with 24x 625W Solar Panels is a premium commercial and residential energy solution engineered to deliver exceptional solar generation, advanced battery storage, and reliable backup power. Combining a powerful 20kW Deye Three-Phase Hybrid Inverter, 24 high-efficiency 625W solar panels, and 2 x 16.08kWh Volta Stage 5 2nd Generation Lithium Batteries, this system provides outstanding performance for properties with high electricity demands. 

Designed for businesses, farms, large homes, offices, warehouses, and commercial facilities, this professionally installed solar package generates up to 15kW of solar power while providing 32.16kWh of lithium battery storage. The system intelligently manages solar production, battery charging, utility power, and backup energy to maximise self-consumption, reduce electricity costs, and provide protection from load shedding and power outages. 

At the heart of the system is the Deye SUN-20K-SG05LP3-EU-SM2 Three-Phase Hybrid Inverter, featuring up to 97.6% efficiency, dual MPPT tracking, low-voltage battery compatibility, generator integration, and support for parallel operation. The inverter offers intelligent energy management capabilities that optimise energy usage throughout the day while ensuring uninterrupted power to critical loads.

Energy storage is provided by two Volta Stage 5 2nd Generation 16.08kWh Lithium Iron Phosphate batteries. Built with advanced AI BMS technology, integrated fire suppression, IP65 protection, remote monitoring capability, and over 10,000 life cycles, these batteries deliver exceptional reliability and long-term performance for demanding energy storage applications. 

Key Features

• Professionally installed turnkey solar energy solution
• Deye 20kW Three-Phase Hybrid Inverter
• 24 × 625W High-Efficiency Solar Panels
• Total Solar Array Capacity: 15kW
• 2 × Volta Stage 5 16.08kWh Lithium Batteries
• Total Battery Storage Capacity: 32.16kWh
• Lithium Iron Phosphate (LiFePO4) battery technology
• Advanced AI Battery Management System (BMS)
• Integrated fire suppression technology
• IP65-rated inverter and battery systems
• Up to 97.6% inverter efficiency
• Generator integration support
• Load shedding and power outage protection
• Real-time monitoring and remote tracking
• Parallel expansion capability
• Suitable for residential, commercial, agricultural, and industrial applications
• Reduced electricity costs and increased energy independence
• Long-life battery design with over 10,000 cycles 

System Components

Deye 20kW Three-Phase Hybrid Inverter

• Model: SUN-20K-SG05LP3-EU-SM2
• Rated Output Power: 20,000W
• Three-Phase Hybrid Inverter
• Low Voltage Battery System
• Battery Voltage Range: 40V–60V
• Maximum Charge Current: 350A
• Maximum Discharge Current: 350A
• Dual MPPT Trackers
• Maximum PV Input Voltage: 800V
• Maximum PV Access Power: 40,000W
• Peak Efficiency: 97.6%
• Generator Compatible
• Parallel Operation Support
• Intelligent Air Cooling
• IP65 Protection Rating 

Solar Panels

• Quantity: 24 Panels
• Panel Rating: 625W Each
• Total Solar Capacity: 15kW
• High-Efficiency Monocrystalline Technology
• Designed for Maximum Solar Yield
• Suitable for Residential and Commercial Installations

Volta Stage 5 2nd Generation Lithium Batteries

• Quantity: 2 Batteries
• Capacity per Battery: 16.08kWh
• Total Storage Capacity: 32.16kWh
• Battery Chemistry: Lithium Iron Phosphate (LiFePO4)
• Nominal Voltage: 51.2V
• Nominal Capacity: 314Ah
• IP65 Weather Protection
• AI Battery Management System
• Integrated Fire Suppression Module
• CAN, RS232 and RS485 Communication
• Remote Tracking Capability
• Supports Up to 16 Batteries in Parallel
• Designed Cycle Life: ≥10,000 Cycles 

Ideal Applications

• Large residential properties
• Commercial buildings and office parks
• Warehouses and distribution centres
• Manufacturing facilities
• Retail centres
• Agricultural and farming operations
• Guest houses and hospitality venues
• Schools and educational facilities
• Businesses requiring uninterrupted power supply
• Load shedding and energy cost reduction projects

Package Includes

• 1 × Deye 20kW Three-Phase Hybrid Inverter
• 24 × 625W Solar Panels
• 2 × Volta Stage 5 16.08kWh Lithium Batteries
• Solar mounting structure
• AC and DC protection equipment
• Solar cabling and connectors
• Monitoring and communication equipment
• System testing and commissioning
• Professional installation by qualified technicians

Why Choose This System?

The Installed 20kW Deye & Volta Energy Low Voltage Solar System with 24x 625W Solar Panels delivers a powerful combination of solar generation, intelligent energy management, and large-scale battery storage. With 15kW of solar generation capacity, 32.16kWh of premium lithium battery storage, advanced AI-powered battery management, and a high-performance Deye hybrid inverter, this system is designed for customers seeking long-term energy security, lower operating costs, protection from load shedding, and maximum return on investment.