NumiTron Power Systems
Founded by engineers passionate about embedded systems and power electronics, NumiTron combines deep technical expertise with a focus on scalable, real-world energy solutions.
ABOUT US
At NumiTron Power Systems, we design and develop next-generation power solutions with a dedicated focus on hardware innovation, power electronics, and embedded digital control. Our mission is to advance the future of energy through intelligent, high-efficiency designs that deliver exceptional performance and reliability.
Our flagship product, a digitally engineered solar charge controller, reflects our commitment to smart energy. Featuring precise control algorithms and sophisticated embedded systems, it optimises energy harvesting, safeguards battery life, and integrates seamlessly with solar infrastructure, setting new benchmarks for clean and dependable power management.
From initial concept through to full-scale production, we combine deep technical expertise with agile development practices. Our scalable systems are purpose-built to meet the evolving needs of renewable, industrial, and embedded energy applications.
Products
Smart Inverter System
High performance power conversion, control, and communication.
• STM32G4 powered inverter controllers with advanced control features
• Support for up to 40kVA through inverter parallelization
• Dual closed loop PID control for voltage and current regulation
• 48V IGBT based architecture for optimal switching and minimal loss
• Seamless integration with lithium BMS
• Real time diagnostics via LED indicators and communication interfaces
Solar Charge Controller
Smart, rugged and reliable solar charge control, engineered for performance and built for confidence.
• Efficient MPPT algorithms for maximum solar energy harvest
• Support for both lithium and lead-acid battery chemistries
• STM32 based architecture for precise control
• Integrated protection and intelligent multi-stage charging logic
• Machine Learning Integration: The controller leverages machine learning to predict solar energy availability based on environmental data and usage patterns. This enables smarter charging decisions, improves system efficiency, and optimizes energy use under variable solar conditions.
OUR MISSION
To develop robust, intelligent, and adaptable power control systems that empower clean energy, drive energy efficiency, and support the transition to smarter, distributed power infrastructure.
To become a trusted global provider of intelligent control solutions for the renewable energy and power electronics industries.
Smart Embedded Systems for Next-Gen Power Electronics
What We Do
We design and develop intelligent embedded control systems that sit at the core of high-performance inverters, solar energy platforms, and custom power electronics.
Smart Inverter Systems
High-precision inverter control built around the STM32G4 platform, supporting:
• Up to 40kVA through inverter parallelization
• Dual closed-loop PID for stable voltage and current regulation
• 48V IGBT architecture for high-efficiency switching
• Battery BMS integration and real-time diagnostics
Solar Charge Controllers
Our MPPT solar controllers are optimised for dynamic energy environments:
• Support for lithium and lead-acid chemistries
• Machine learning predicts solar availability for smarter charging
• Built-in protections with intelligent multi-stage logic
• STM32-driven precision and efficiency
Custom Embedded Solutions
We craft tailored systems for real-time energy applications:
• CAN & Serial communication ready
• Designed for control, monitoring, and predictive management
• Scalable hardware platforms based on STM32G0/G4
OUR TEAM
Behind NumiTron is a team of engineers with a shared background in embedded systems, power electronics, and energy technologies. With a passion for solving real world challenges, we turn complexity into reliable, user friendly systems.
TESTIMONIALS
CUSTOMER REVIEWS
What’s most impressive is that it’s fully designed and built locally by NumiTron’s engineering team. In a country like ours, where power challenges are unique and demanding, having a Nigerian-made solution that actually works and works reliably is a big deal. The controller handles tough environmental conditions like heat and voltage irregularities with ease. We’ve seen a clear improvement in battery lifespan and overall system efficiency since we switched. NumiTron is proving that world-class hardware engineering can be done right here in Nigeria. We’re proud to use technology that not only solves real problems but is also designed by local talent who truly understand our needs.
Mr Chris Okoye
I had been dealing with constant charging issues from the built-in charge controller in my inverter system, leading to inconsistent charging and poor battery performance. After some research and recommendations, I decided to replace it with the standalone solar charge controller from NumiTron Power Systems. The difference was clear almost immediately. NumiTron’s controller is engineered with real-world Nigerian conditions in mind. It delivers accurate charging, protects the batteries, and handles solar input more intelligently than the original built-in system.
Mrs Ada Nwachukwu
I used to struggle with poor charging and overheating from my inverter’s built-in controller until I switched to the NumiTron Power Systems solar charge controller. Designed locally for Nigerian conditions, it delivers accurate charging, protects batteries, and features smart power prediction using in-built machine learning. It’s reliable, efficient, and a major upgrade. I highly recommend it to anyone serious about getting the most out of their solar setup.
Jane Doe
Engineering the Sun
How Franklin Somtochukwu Ogbuka is Revolutionising Solar Power with AI and Embedded Systems
September 9, 2024
Franklin Somtochukwu Ogbuka made quite the impact in Enugu by personally leading a hands-on workshop for over 40 aspiring engineers, students, and entrepreneurs. Covering embedded systems, intelligent energy forecasting, and edge AI for solar applications, it wasn’t merely a technical session....
Merging AI with Embedded Hardware
Scaling, Feedback, and Ecosystem Building
Real-World Deployment Across Nigeria
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