Enter your electricity bill, supply phase and house size. We'll spec a complete SigenEnergy SigenStor system — energy controller, batteries, panels — and show you your expected new bill and ROI.
Fill in the details below for an instant SigenStor system recommendation.
Your recommended SigenEnergy SigenStor system will appear here once you fill in your details and click Calculate.
Our four-step process takes you from this online estimate to a fully installed, grid-connected SigenStor system.
Use this tool to get a ballpark SigenStor system size, component list and ROI in under 60 seconds.
We visit your property, assess roof orientation, shading, DB board and load profile to finalise the exact system configuration.
You receive a fully itemised quote with SigenEnergy part numbers, labour, materials and compliance costs — no surprises.
Our DoL-registered team installs the system SANS 10142 compliant and issues your Certificate of Compliance.
SigenEnergy's SigenStor integrates five functions into one modular unit — the most advanced all-in-one home energy system available in South Africa.
Cloud-native machine learning continuously optimises charge/discharge cycles, self-evolving to your consumption patterns for maximum savings.
Full 100% DoD without degradation — you use every kWh you store. 314Ah large-capacity LiFePO4 cells with 6 000+ cycle life.
Start with one battery module and expand up to 48 kWh residential or 480 kWh commercial by stacking additional modules — no new inverter needed.
Patented 0ms load-side disruption technology — your lights and appliances don't even flicker during a grid failure or load-shedding event.
25kW bi-directional EV charger built in as standard. Charge your car from solar, or use your EV as a home backup battery (V2H/V2G).
Fully weather-sealed for outdoor installation. No dedicated battery room needed — installs in a garage, under a carport or on an exterior wall.
Full real-time monitoring and control from your phone. Set charge schedules, track solar yield, manage EV charging and receive fault alerts.
SigenEnergy backs every SigenStor with a 10-year product warranty — double the industry standard. Distributed in South Africa by Herholdt's Group.
Both are excellent choices — here's how they differ so you can make an informed decision. Easy Electrical installs both.
Not sure which system suits your property? Contact us — we'll recommend the right fit after a free site assessment.
This estimate is a starting point. Contact us for a site visit and itemised SigenStor quote — no obligation, no jargon.