Comprehensive Annual Maintenance Contract for USP, Battery & Inverter

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Looking for Inverter, UPS & Battery AMC!

AMC for UPS Installation and Maintenance Services

Mercury offers comprehensive Inverter / UPS AMC and Battery service solutions which are designed to improve costs, uptime, reliability, power quality and safety. Our service include: UPS / Inverter installation and commissioning, battery replacement, battery testing and maintenance,

UPS / Inverter maintenance and service contracts, project management, warranty upgrade in Nigeria. This comprehensive annual maintenance contract provides peace of mind to the customer as the service contract covers regular PMS (preventive maintenance) and unlimited breakdown calls during the contract period.


AMC for inverter/ home UPS

With a multitude of convenience products in today’s modern homes, Annual Maintenance Contract (AMC) is critical not only for the product but also for customers why have invested on the product. There are a host of benefits when you opt for annual maintenance contract:



No need to remember dates. No need to call us. We store your product details in our database.


Check & Maintenance

Our team of professionals visit once every 6 months automatically to check & maintain the health your gadget Inverters & Battery provided you have opted for an AMC for both)


Warranty Expiry

Even after expiry of warranty for your product, you can opt for annual maintenance contract.



Under Annual Maintenance Contract program, the home ups & batteries are included provided you opt for separate AMCs for both.


Online / Offline / Line Interactive UPS Maintenance Contracts for Corporates

Here at critical power supplies, Mercury offers a comprehensive maintenance plan for our customers, including customizable options for your site. As leading brand service engineers, we have earned an enviable reputation for our UPS service and boast premier power protection plans. For access to the absolute best in the industry, take out one of our UPS maintenance plans today and ensure that your business stays safe.

As UPS systems support critical applications, we believe that through planned maintenance and effective battery testing we can ensure the reliability of your backup system. we strive to offer a professional, reliable, and trusted service so our customers continue to benefit from our support for the life of their system.

We are also involved in offering after sales support to our customers and can solve their queries regarding Inverter, UPS, Inverters, Battery AMC as well as selection of the appropriate system.

The Service Department of our organization assists our customers in installation, repairing, on-site support and operational training of our range of Inverter AMC, UPS Battery AMC, and other systems. We make sure that these services are rendered within the stipulated time frame and that too by technically proficient workers.

For Corporate and other AMC enquiries, please write your AMC requirements AMC to

Mercury Service Centres



Mercury Service Centre C/o Coscharis Technologies Ltd Plot 388 Constitution Ave, Central Business District, Abuja

P: 07080000030

Lagos ( Head Office )

Mercury Service Centre #4, Olorunimbe Street, Wemabod Estate, Ikeja, Lagos.

P: 07084527242

Port-Har court

Mercury Service Centre C/o Coscharis Technologies Ltd 242 Port Harcourt - Aba Espy, New GRA, Port Harcourt

P: 07080000040


Mercury Service Centre C/o Coscharis Technologies Ltd, Shop no 39, Reco Plaza, Opposite MTN Office. Alaba. Lagos

P: 07080000060

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