Critical Power Systems
Built for Networks That Cannot Fail
Modular DC power, energy storage and digital monitoring solutions.
Exicom engineers DC power infrastructure for environments where uptime, efficiency and scalability are non-negotiable. From dense urban telecom sites to distributed utility networks, our systems are built to operate reliably in real conditions, not lab scenarios.
Built for Infrastructure Operators
Exicom systems are deployed across industries where power continuity directly impacts service availability.
Telecom Operators
Integrated, modular DC power systems designed for high availability, scalable network growth and efficient operation.
Tower Companies
Integrated, modular DC power systems designed for high availability, scalable network growth and efficient operation.
System Integrators & OEM Partners
Integrated, modular DC power systems designed for high availability, scalable network growth and efficient operation.
Data Centers
Integrated, modular DC power systems designed for high availability, scalable network growth and efficient operation.
What Defines Exicom Critical Power
Exicom systems are deployed across industries where power continuity directly impacts service availability.
Carrier-Grade by Design
Modular, Not Monolithic
Efficiency at System Level
Digital by Default
Proven in Diverse Conditions
Digital Power Intelligence
Efficiency That Scales Sustainably
Trusted Across Critical Infrastructure Ecosystems
Critical Power in Operation
From dense urban telecom sites to large-scale utility networks, Exicom powers critical infrastructure where reliability is non-negotiable.
Airtel Nxtra
Ensuring Uninterrupted Power for Airtel Nxtra Data Centers with High-Capacity UPS Solution
Exicom partnered with Airtel Nxtra to deliver a robust and dependable UPS solution for their data center operations in Chennai, India. The objective was to mitigate power disruptions, ensure seamless operations during outages, and provide reliable backup support for mission-critical infrastructure.
Challenges
- Maintaining uninterrupted power supply for data center operations
- Managing power fluctuations and unexpected outages
- Ensuring seamless transition during grid failures
- Requirement for reliable short-duration high-capacity backup
- Protecting mission-critical IT infrastructure
Solution
Exicom deployed a high-performance UPS solution tailored to data center requirements:
Key highlights
- 240 kVA UPS system capacity
- 92.16 kWh battery capacity per UPS
- 15-minute assured backup time
- Solution Type: G2
- Advanced power protection and seamless switchover
- Professional installation and commissioning (November 2019)
- Designed for high reliability and operational continuity
Outcome
- Assured uninterrupted data center operations
- Reliable protection against power fluctuations and outages
- Enhanced infrastructure stability and uptime
- Seamless power transition during grid disturbances
- Strengthened operational resilience for mission-critical systems
Reliance Jio
Powering Reliance Data Centers with High-Capacity Li-ion UPS Solutions
Reliance partnered with Exicom to implement a robust and high-capacity UPS solution for its data center operations in Hyderabad, India. The objective was to ensure uninterrupted power supply, mitigate risks from outages and fluctuations, and safeguard mission-critical infrastructure with reliable Li-ion battery technology.
Challenges
- Ensuring continuous power for a critical data center facility
- Managing power outages and voltage fluctuations
- Requirement for high-capacity UPS system
- Need for extended backup duration
- Protecting sensitive IT and networking infrastructure
- Maintaining operational stability in a high-load environment
Solution
Exicom delivered a customized, high-capacity UPS solution tailored to data center demands:
Key highlights
- 600 kVA UPS system capacity
- 368.64 kWh Li-ion battery capacity
- 30-minute assured backup time
- Solution Type: G1
- Engineered for seamless switchover during outages
- Professional installation & commissioning (May 2019)
- High-efficiency, reliable Li-ion battery integration
Outcome
- Uninterrupted power supply for data center operations
- Enhanced infrastructure reliability and uptime
- Improved resilience against power disturbances
- Stable and secure environment for mission-critical systems
- Optimized performance with advanced Li-ion battery technology
Eaton Towers
Enabling Fuel-Efficient Telecom Operations Across Africa with Integrated Li-ion Solutions
Eaton Towers, a leading telecom tower company operating across five African countries, partnered with Exicom to optimize energy usage at off-grid and weak-grid sites. The objective was to reduce diesel generator dependency, lower operational costs, and improve site reliability through advanced Li-ion integrated power solutions.
Challenges
- Off-grid or limited grid availability at multiple telecom sites
- High diesel fuel consumption leading to increased operational expenses
- Poor grid reliability impacting uptime
- Need to reduce DG (diesel generator) runtime
- Requirement for remote monitoring and improved asset visibility
- Harsh and remote operating environments
Solution
Exicom deployed an IP55-compliant integrated outdoor (OD) solution designed for African site conditions:
Key highlights
- 24kW high-efficiency power system
- 75Ah x 4 Li-ion battery configuration
- DG optimization unit for intelligent energy management
- Advanced modem for remote communication
- Remote monitoring and control integration
- Optimized system design to maximize battery cycling and minimize DG runtime
Outcome
- Significant reduction in diesel generator runtime
- At Mabira, Uganda: DG runtime reduced from 13 hours/day to 4.5 hours/day
- At Mabira, Uganda: Battery backup and grid autonomy increased to 19.5 hours/day
- Lower fuel costs and improved operational efficiency
- Enhanced site uptime and reliability
- Real-time asset monitoring and better infrastructure control
Government of India
Powering India’s Undersea Cable Infrastructure with Redundant Li-ion DC Solution
As part of a prestigious Government of India initiative, Exicom delivered a highly reliable and redundant Li-ion integrated DC power solution for undersea cable landing stations in Lakshadweep Islands (KLI), India. The project demanded large-scale energy storage, enhanced security, and high redundancy to ensure uninterrupted connectivity in remote island locations.
Challenges
- Powering critical undersea cable landing stations
- Deployment in remote island regions with logistical constraints
- Requirement of large power systems with high storage capacity
- Multi-level redundancy to ensure uninterrupted operations
- Harsh coastal environmental conditions
- Need for secure and theft-resistant outdoor installations
Solution
Exicom engineered a customized 2x outdoor cabinet-based DC power solution with advanced Li-ion integration:
Key highlights
- 30 customized modular Li-ion battery systems
- 3000Ah capacity in 1+1 redundant configuration
- Integrated 800Ah Li-ion battery backup options
- AC-DC and DC-DC sub-racks for flexible power management
- Advanced cooling systems for coastal climate
- Theft-proof cabinet design for enhanced security
- Intelligent monitoring and energy management systems
Outcome
- Deployment across 200+ customer sites
- Reduction of diesel genset runtime by approximately 10 hours per day
- Significant operational cost savings
- Improved system reliability and uptime
- Safe, stable, and long-life LFP battery performance
- Strengthened telecom connectivity for island regions
Alcatel Lucent
Major Southeast Asian Telco Deploys 100 High-Power Central Offices Nationwide
A leading telecom operator in Southeast Asia partnered with Exicom to deploy 100 high-power central office sites. The project required compact yet efficient integration of communication equipment, battery backup, and power systems within IP55 outdoor cabinets, ensuring optimal performance in demanding environmental conditions.
Challenges
- Integration of communication equipment, 100Ah batteries, and 12kW power system in a single IP55 cabinet
- Dense cabinet design due to high equipment volume
- Maintaining lower battery temperature for longer life
- Efficient heat dissipation to maintain optimal operating conditions
- Ensuring long-term performance and reliability
Solution
Exicom engineered a customized IP55 outdoor cabinet solution with optimized internal configuration:
Key highlights
- Dedicated separation of communication equipment space and battery compartment
- 12kW high-efficiency power system integration
- 100Ah battery backup system
- Heat exchanger installed to exhaust cabinet heat effectively
- High-temperature compatible batteries for enhanced lifecycle
- Optimized airflow design for thermal management
Outcome
- Successful nationwide deployment of 100 central office sites
- Improved thermal management and extended battery life
- High system efficiency and reliable performance
- Optimized cabinet utilization despite dense equipment configuration
- Enhanced operational stability for telecom infrastructure
Reliance Jio
Powering Reliable Connectivity in High-Altitude Terrain – Gulmarg, J&K
Reliance Jio required a dependable and maintenance-free power solution for telecom sites located in the high-altitude, snow-bound regions of Gulmarg, Jammu & Kashmir. The project aimed to ensure uninterrupted 4G connectivity despite extreme weather conditions and challenging terrain.
Challenges
- Remote and high-altitude site location
- Extreme low temperatures and heavy snowfall
- Difficult site accessibility for maintenance
- Need for reliable, uninterrupted power supply
- Harsh environmental conditions impacting equipment performance
Solution
Exicom deployed a 15kW DC Power System integrated with 400Ah Li-ion Batteries specifically designed for telecom applications in extreme environments. Key highlights:
Key highlights
- High-efficiency 15kW DC power system
- Advanced 400Ah Li-ion battery backup
- Heater-enabled solution for ultra-low temperature performance
- Maintenance-free architecture
- Real-time remote monitoring and management
Outcome
- Significant improvement in site uptime
- Reliable performance even in harsh winter conditions
- Reduced maintenance requirements
- Enhanced operational efficiency
- Ensured uninterrupted 4G connectivity in remote terrain
