Laser options

At MetSolar, innovation meets reliability. When Laser Options, a leading engineering and manufacturing business, sought a sustainable, cost-effective energy solution, we delivered a custom battery-backed solar power system to keep their operations running efficiently, even during power interruptions.

This project reflects our commitment to helping businesses transition to clean, reliable, and intelligent energy systems. By combining solar generation with advanced energy storage, MetSolar created a hybrid system that maximises uptime, reduces energy costs, and safeguards productivity against load shedding and grid instability.

About the Project: Laser Options’ Hybrid Solar Power System

Project Type: Hybrid (Grid-tie and Battery Energy Storage System)
System Size: 247.48 kWp
Solar Panels: 538 high-efficiency panels
Inverter Capacity: 500 kW PCS Atess
Battery Capacity: 1 MWh

This advanced battery-backed solar power system was meticulously engineered to meet the high energy demands of Laser Options’ manufacturing operations. By combining solar generation with a 1 MWh battery storage unit, the system provides a seamless power supply, ensuring critical processes continue uninterrupted even during outages.

System Design and Benefits

The Laser Options project showcases the advantages of a well-designed hybrid solar and battery solution. Here’s how it works and what it delivers:

Hybrid System Efficiency: The system operates as a grid-tied hybrid, meaning it can draw from solar, battery, or grid power, depending on real-time demand and supply conditions. This flexibility ensures optimal energy management while reducing reliance on the national grid.
Reliable Battery Energy Storage System (BESS): The 1 MWh battery energy storage system (BESS) stores excess solar energy during the day for use at night or during load shedding. This provides uninterrupted power and protects against production downtime, a major advantage in South Africa’s energy landscape.
Substantial Energy Savings: With a system size of 247.48 kWp and 538 solar panels, Laser Options significantly reduces grid electricity consumption. Over time, the savings on energy costs contribute to a strong return on investment and long-term financial sustainability.
Environmental Impact: This battery-backed solar power system supports Laser Options’ environmental goals by reducing carbon emissions and dependency on fossil fuels. The installation represents a measurable step toward cleaner, greener industrial operations.
Intelligent Energy Management: Equipped with a 500 kW Atess PCS inverter, the system intelligently manages the flow of energy between solar panels, batteries, and the grid. This ensures maximum efficiency, power stability, and load prioritisation based on real-time conditions.

How a Battery-Backed Solar Power System Works

A battery-backed solar power system (or hybrid system) integrates three key components – solar panels, inverters, and battery storage – to create a seamless, self-sustaining power network.

Here’s a simplified breakdown:

Solar Power Generation: During daylight hours, solar panels capture sunlight and convert it into usable electricity.
Battery Charging: Excess energy is stored in the battery system instead of being wasted or exported to the grid.
Grid Support: When solar generation is low (at night or on cloudy days), the system draws power from the battery first, then from the grid if needed.
Backup Power Supply: In case of a power outage or load shedding, the battery system automatically powers essential equipment to keep operations running.

This intelligent hybrid model delivers both energy security and cost savings, making it ideal for industrial, commercial, and manufacturing facilities that depend on continuous power.

Why Choose MetSolar for Your Battery-Backed Solar Power System?

MetSolar specialises in designing and delivering turnkey renewable energy solutions tailored to your business needs. From design and engineering to installation and maintenance, we ensure that every battery-backed solar power system operates at maximum efficiency and reliability.

Our services include:

Custom energy audits and system design.
Engineering and integration of hybrid solar systems.
Installation by certified professionals.
System monitoring, maintenance, and performance optimisation.
Long-term support and scalability for future expansion.

Our promise: We don’t just install solar systems; we build energy independence.

Benefits of a Battery-Backed Solar Power System for Businesses

Implementing a battery-backed solar power system offers multiple operational, financial, and environmental advantages, including:

Energy Security: Keeps critical operations running during grid failures or load shedding.
Cost Reduction: Decreases electricity expenses by reducing reliance on utility power.
Sustainability: Minimises your business’s carbon footprint and supports environmental compliance.
Long-Term ROI: Pays for itself over time through consistent energy savings.
Smart Power Management: Automatically optimises energy usage from solar, battery, and grid sources.
Future-Proofing: Scalable systems that can expand alongside your energy requirements.

MetSolar’s Engineering Expertise

MetSolar’s experienced engineers and technicians work closely with clients across industrial, commercial, and agricultural sectors. Every system is designed using advanced modelling tools and tested for performance, safety, and efficiency.

We pride ourselves on delivering robust, compliant systems that meet South Africa’s unique energy challenges. The Laser Options installation is one of many success stories showcasing our commitment to energy innovation and reliability.

FAQs About Battery-Backed Solar Power Systems

What is a battery-backed solar power system?

A battery-backed solar power system is a hybrid energy setup that combines solar panels with a battery storage unit. It allows a business or home to generate electricity from the sun, store excess energy, and use it later, especially during grid outages or peak demand times.

How does it differ from a standard solar system?

Traditional grid-tied systems rely solely on the grid when solar production is low. A battery-backed system stores surplus energy in batteries, offering power backup and reducing dependency on the grid.

What are the benefits of a hybrid solar system for businesses?

It provides energy security during outages, lowers utility bills, reduces emissions, and enhances sustainability credentials, all while ensuring consistent power availability.

How long do solar batteries last?

Modern lithium-ion battery systems typically last between 10 and 15 years, depending on usage patterns and maintenance.

Can I expand my system in the future?

Yes, MetSolar designs modular systems that can be expanded as your energy needs grow, whether that means adding panels or increasing battery capacity.

What maintenance is required?

Maintenance is minimal but important. MetSolar offers scheduled inspections, cleaning, and system performance checks to ensure your system operates efficiently year-round.

Is a battery-backed solar power system suitable for all businesses?

Yes. It’s ideal for manufacturing, retail, agricultural, and corporate facilities – any business that values energy reliability and cost savings.

Partner with MetSolar for Smarter Energy Solutions

MetSolar’s success with Laser Options demonstrates how a well-designed battery-backed solar power system can revolutionise industrial energy management. If your business is ready to reduce costs, increase resilience, and transition toward clean energy, we’re here to help.