Category: complete solar solution

How We Installed a 20kVA Solar System with 84kWh Lithium Battery Storage (Project Breakdown)

In today’s energy-demanding environment, reliable and uninterrupted power is no longer optional, it is essential. At Atiode Solar Systems Limited, we are committed to delivering scalable, efficient, and sustainable energy solutions tailored to our clients’ specific needs.

In this project, we successfully deployed a 20kVA hybrid power system supported by an 84kWh lithium battery bank, designed to deliver extended backup time, operational efficiency, and long-term reliability.

Project Overview

This installation was designed to support a medium-to-large load environment requiring stable and continuous electricity supply. By integrating advanced inverter technology with high-capacity lithium storage and a solar PV array, the system ensures seamless and uninterrupted power availability.

System Configuration

• Inverter Capacity: 20kVA

• Battery Storage: 84kWh (3 × 28kWh lithium modules)

• Solar Array: 20.16kW (36 × 560W panels)

• Installation Type: Hybrid (Solar + Grid + Battery)

System Components

1. Inverter Units

The system features high-performance hybrid inverters, securely wall-mounted for optimal operation. These inverters:

• Convert DC power from the batteries into usable AC power

• Manage charging from both solar and grid sources

• Ensure a seamless transition between power sources

2. Lithium Battery Bank

At the core of the system is a robust battery bank consisting of three 28kWh lithium battery modules, providing a total of 84kWh storage capacity.

Key benefits include:

• Long lifespan with deep-cycle capability

• Fast and efficient charging

• High energy efficiency with minimal losses

• Modular design for easy scalability

3. Solar PV Array

The installation includes 36 high-efficiency 560W solar panels, delivering a total capacity of 20.16kW.

This solar array:

• Efficiently charges the battery system during the day

• Reduces reliance on grid power and fuel generators

• Provides clean, renewable energy for daily operations

4. Protection and Distribution System

The system incorporates well-structured electrical protection and distribution components, including:

• AC/DC protection units

• Circuit breakers

• Distribution boards

These elements ensure operational safety, system stability, and protection against overloads and electrical faults.

Installation Design & Layout

The installation was executed with a strong focus on safety, accessibility, and performance:

• Inverters are wall-mounted for proper ventilation and easy maintenance

• Battery units are floor-mounted in a well-ventilated enclosure

• Neat and organized cable management enhances safety and aesthetics

• Isolation switches are installed for maintenance and emergency control

This structured approach ensures long-term reliability and efficient system performance.

Why This System Stands Out

This 20kVA + 84kWh solution offers:

• Extended Backup Time – Suitable for high-demand environments

• Scalability – Easy expansion with additional battery modules

• Energy Efficiency – Significant reduction in generator usage

• Reliability – Stable and uninterrupted power supply

Applications

This system is ideal for:

• Offices and commercial buildings

• Hospitals and healthcare facilities

• Residential estates

• Industrial operations

Conclusion

This project reflects our dedication to delivering high-quality, reliable, and scalable energy solutions. By combining a 20kVA inverter system, 84kWh lithium battery storage, and a 20kW solar array, we have created a robust energy solution capable of meeting modern power demands.

At Atiode Solar Systems Limited, we don’t just install systems, we provide energy independence.

Need a Similar Solution?

Contact us today to design a customized power system tailored to your needs.

Atiode Solar Systems Limited

 Address: 215 Airport Road, Benin City

 Email: Info@Atiodesolarsystemslimited
 Phone: 07030073471