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We suggest you take out our Annual Maintenance Contract for greater peace of mind and priority access to our services.

Product Registration

Registering your product helps us to service you better, as it confirms your purchase and allows us to keep a record of your service history.

Feedback & Service Request

Feel free to let us know about the issues you are facing, and any feedback you have on our services.

Tubular Battery maintenance

Periodical maintenance of Tubular battery will ensure better performance and longer life of batteries.


During an outage, the inverter will transfer from utility {PHCN} to battery power in about 10 milliseconds for an inverter/home UPS and 0 milliseconds for the online UPS.

Yes. A stabilizer/Automatic Voltage Regulator {AVR} can be used on the output of an Inverter provided the Stabilizer/AVR Capacity is less than the Inverter capacity.

Excessive load may be connected to the inverter.Reduce the load by switching of some of the elctrical loads. Overload protection MCB at the back of the inverter might be tripped. If all above are Ok, call for service assistance

Sine wave power allows your equipment to run cooler, last longer and operate without the malfunctions and reduced performance caused by substandard power. Sine wave power also ensures maximum compatibility with sensitive electronics like computers, network devices and audio/video equipment. Many devices require sine wave power, including variable-speed power tools and computers with active PFC power supplies

Inverter Batteries are usually connected in series to make-up a Battery Bank, as shown below; Example: Two 12-volt batteries wired in series with one another will create a total of 24 volts. If one battery fails, the others will stop providing power to the load.

The runtime (i.e., amount of time that the inverter will power connected electronics) depends on the amount of battery power available and the load that it is supporting. In general, as you increase the load (e.g., plug in more equipment) your runtime will decrease.


Customer Feedback

Biodun Lawal

Federal Cient

Simba Service is most dependable when it comes to supporting critical processes.

Onabanjo Obiang

Enterprise Service

Simba Service assured us of fantastic equipment up-time and they delivered.

Roseline Sakitu

Federal Cient

We commend Simba Service for their commitment to uptimes and genuine efforts.