You work online. NEPA takes light. Your generator is loud and the neighbours' are louder. Solar fixes all of that.
What a home office uses
| Item | Watts |
|---|---|
| Laptop | 45–90W |
| Monitor | 20–40W |
| Wi-Fi router / MiFi | 10W |
| Standing fan | 50–70W |
| LED lights (3) | 30W |
| Phone charging | 10–20W |
| Total | About 200–270W |
Day and night
In the day, panels cover your load. The battery only helps if a cloud passes. At night, the battery keeps your fan and Wi-Fi on.
Suggested system
- 3kVA hybrid inverter
- 5kWh lithium battery
- Four 600W panels
From about ₦2.8M installed. See 3kVA solar price.
Bonus: quiet calls
No generator hum on your meetings. No fumes in your room.

