Learn the Science. Not Just the Steps.
Our training programs do not just teach you how to connect wires. They teach you how power systems actually work, so you can diagnose problems, design solutions, and build a career.
The Difference
The Diamond Academy
Diamond Power Tech was built on a belief that knowledge is the most powerful technology. Our training programs reflect that belief.
We do not hand you a manual and wish you luck. Our courses are hands-on, practical, and taught by working engineers who repair and install systems every day. You learn with real equipment, real faults, and real projects.
EV Services
What We Install
Residential Solar Systems
Power your home with clean, reliable energy. We design systems for everything from basic lighting and fan setups to full-home coverage including air conditioning, refrigeration, and water heaters.
Commercial Solar Systems
Offices, shops, restaurants, hotels, schools, and clinics. We understand that downtime costs money. Our commercial installations are designed for continuous operation, heavy loads, and seamless integration with your existing electrical infrastructure.
Industrial Solar Solutions
Factories, warehouses, and large-scale operations. We handle the engineering complexity of high-capacity systems, including three-phase integration, load balancing, and grid-tie configurations where applicable.
Community and Mini-Grid Projects
Market clusters. Rural health centres. Community buildings. We have experience deploying shared solar infrastructure in areas where grid power is unreliable or nonexistent.
Diamond Power Tech Installation
Available Courses
01
Solar Installation Fundamentals
Site assessment. System design. Panel mounting. Wiring. Inverter configuration. Battery installation. Safety practices. Commissioning. This course takes you from zero to capable installer
02
Inverter Repair and Diagnostics
Circuit board anatomy. Component identification. Fault-finding techniques. Soldering and rework. Testing procedures. This is where you learn to fix what others throw away.
03
Lithium Battery Technology
Cell chemistry. Pack design. BMS operation and configuration. Cell balancing. Safety protocols. Thermal management. A deep course for those who want to understand the technology at its core.
04
EV Maintenance Fundamentals
Electric vehicle architecture. High-voltage safety. Battery diagnostics. Motor and controller basics. Charging system overview. The skills Nigeria needs as EVs arrive.
05
Electrical Safety and Best Practices
Earthing. Surge protection. Circuit protection. Safe working procedures. Nigerian wiring regulations. Essential knowledge for anyone working with power systems.
06
Advanced Solar System Troubleshooting and Optimization
System performance analysis. Fault isolation in complex installations. MPPT performance tuning.
Price Details
Aspiring Solar Installers and Technicians
WSA
Who Should Attend
Aspiring solar installers and technicians. Electricians looking to add solar skills. Engineering graduates seeking practical experience. Business owners who want to understand the systems they are buying. Anyone interested in building a career in clean energy.
0CI
Our Commitment to Inclusion
We are working toward 30% female enrolment across all programs. Clean energy careers should be accessible to everyone, and we actively recruit and support women entering the technical workforce.
EV FAQS
Frequently Asked Questions
 Our FAQ section covers everything from installation and costs to savings, warranties, and maintenance, so you can make the switch to solar with confidence.
Pricing depends on your energy consumption, the number of appliances, and your backup requirements. A basic system for lighting and fans starts at a different price point than a system designed to run air conditioning around the clock. Use our solar calculator or request a custom quote for accurate numbers.
Most residential installations are completed within 1 to 3 days. Commercial and industrial projects vary based on system size and complexity.
Warranty terms vary by component. Solar panels typically carry 25-year performance warranties. Inverters and batteries range from 2 to 10 years depending on the manufacturer and model. We provide full warranty documentation at handover.
Yes. We design systems with future expansion in mind. If your needs grow, we can add panels, batteries, or upgrade your inverter without starting from scratch.