- Now Accepting Consultations
When Your EV Needs a Doctor, Not a Mechanic
Electric vehicles run on software, sensors, and power electronics. Traditional garages are not equipped for this. We are.
-The Problem
What Makes EV Repair Different
"No authorised service centres. No trained technicians. No spare parts pipeline."
An electric vehicle does not have a carburetor to clean or an oil filter to swap. It runs on high-voltage batteries, precision motor controllers, battery management systems, and layers of software. A fault in any of these systems requires specialised diagnostic equipment, high-voltage safety training, and deep knowledge of power electronics.
This is exactly where Diamond Power Tech operates. We come from the power electronics world. We have spent years repairing inverters, battery systems, and control boards at the component level. The technology inside an EV is the technology we already understand at a fundamental level.
No BMS Expertise
Battery Management System faults go undiagnosed. No one in the local market can safely calibrate or repair high-voltage packs.
We are changing that. Diamond Power Tech is building the repair and charging infrastructure that makes EV ownership in Nigeria practical, not just aspirational.
EV Services
Everything Your Electric Vehicle Needs
Battery Diagnostics and Health Certification
Complete battery pack assessment including state of health, state of charge, internal resistance, and cell balance analysis. We provide a written health report and certification.
BMS Calibration and Repair
Battery management system diagnostics, recalibration, and component-level repair. The BMS is the brain of your battery pack, and we speak its language.
Motor and Controller Servicing
Motor inspection, bearing assessment, controller diagnostics, and performance optimisation.
Onboard Charger Repair
Diagnostics and repair of the charger built into your vehicle. We fix charging faults at the source.
Software and Firmware Updates
Keeping your vehicle's control systems current and free of known bugs.
High-Voltage System Inspection
Full safety inspection of the high-voltage system, including cable routing, insulation integrity, and connector condition.
General Maintenance
Brake system checks, suspension, tyres, and other standard vehicle maintenance performed alongside EV-specific work