UPS, inverter and battery system repair in Zambia
Uninterruptible power supplies, solar inverters and battery management systems repaired and rebuilt in Lusaka — critical where load-shedding is the norm.
What we repair
Online and line-interactive UPS units, solar and hybrid inverters, charge controllers, rectifier and battery-charger modules, and battery management systems (BMS) for lithium packs. Both the power stage and the control electronics.
Typical faults
UPS that will not transfer to battery, inverter shutting down on overload or over-temperature, failed IGBT or MOSFET stages, dead control supplies, cooked charging circuits, packs that will not balance, and BMS boards that report cells incorrectly.
Battery systems
We design as well as repair battery management: cell monitoring, balancing and protection for packs from portable devices to modular storage, with CAN, RS-485 and IoT telemetry. That design capability is what lets us fix BMS boards no supplier will support.
Site work
Energy storage and solar systems for telecom and critical infrastructure are serviced on site: inspection, thermal scan, load test, and a written report.
Questions we are asked
Do you repair UPS units from any manufacturer?
We work at component level, so the brand matters less than the topology. We have repaired branded and OEM units across telecom, utility and industrial sites.
Can you repair a lithium battery management board?
Yes — we design BMS boards ourselves, which is why we can diagnose and repair them rather than only replace them.
Do you service solar installations?
Yes: PV system design and installation, inverter and charge-controller repair, and energy storage maintenance.
Related
Tell us what failed.
A photo of the unit and its nameplate on WhatsApp is enough to start.