BlogPower & facilities
Solar plus battery backup for offices
By David Otieno, Senior ICT Consultant 1 min read
Solar with batteries can cut energy costs and keep essential equipment running during outages — when sized for the real load.
Solar systems with battery storage can both reduce electricity bills and provide backup during outages.
Decide the goal
Backup for essential loads, reducing grid consumption, or both. The goal shapes the design.
Identify essential loads
Network equipment, a few computers, lighting and security — not air conditioning and kettles.
Size panels, inverter and batteries
Size for the essential load and the backup duration you need, considering cloudy days.
Choose quality components
Inverters and batteries with good warranties and local support.
Plan installation
Roof space, structural checks, safe wiring and surge protection.
Monitor
Track production, consumption and battery health.
See our power and energy solutions.
About the author
David Otieno
Senior ICT Consultant
David Otieno writes about cybersecurity, physical security systems, power resilience and running IT reliably day to day.