Homes
Backup for lights, fridge, TV and internet.
Systems we engineer
Store the sun. Use it when you need it.
Engineered PV and battery energy storage systems (BESS) for backup, evening use and energy independence.
Battery storage across a day
- Solar
- Battery
- Grid
- Site load
Solar
Site
Battery
Grid
Illustration only. Real systems are designed around each site.
Illustration only. How a real system behaves depends on its design.
Overview
Backup first, or solar and storage together.
Load shedding and outages are common, and many households and businesses do not need a complete off-grid system to stay powered. A battery backup system supplies power when the grid fails and can later be joined by solar panels.
Solar with storage goes further: it uses the day's sun in the evening and cuts what you buy from the grid.
What we design for
Built around the site, not a catalogue
- The loads you must keep on and for how long
- Starting surges from motors, pumps and compressors, not only running watts
- Battery capacity, usable capacity and depth of discharge
- Inverter compatibility and room to expand
- Safe installation, protection and monitoring
How it works
From survey to commissioning.
List your loads
What must stay on, and for how long.
Size the system
Inverter, battery and any solar sized to the loads.
Install and commission
Protection, settings and testing.
Expand later
Add batteries or panels as needs grow.
In the field
Real systems, real sites.
See installations by the Solarpro team across Botswana.
Who it suits
Good for
Businesses
Keep tills, computers and cold chain on.
Farms
Pumps and farm equipment.
Clinics
Essential equipment.
Questions
Good questions, straight answers.
How long will a battery last in a blackout?
It depends on the battery size and what you run. A site assessment sizes the system to the runtime you need. Read our guide to solar backup for load shedding.
Can I add solar later?
Often yes, if the system is designed solar-ready from the start. Tell us at the design stage. Our guide why every home should start with backup explains the idea.
Which equipment do you use?
We work with leading brands including Freedom Won, Victron and Sunsynk, and have installed Deye, Felicity and Cyclone equipment on recent projects.
Interested in battery storage?
Tell us about your site and we will recommend the right design.