Description
The 5kW Sunsynk Hybrid Inverter 48V is designed to be the energy brain of your South African home or business solar installation — managing the flow of power between solar panels, battery bank, Eskom grid, and household loads with intelligent automation.
During loadshedding, the inverter’s internal relay disconnects from the grid and switches your critical loads to battery and solar power in under 20 milliseconds. This speed is the difference between a system that protects your electronics and one that still causes reboots and dropouts. Solar panels continue to charge the battery throughout the outage, extending backup time whenever there is sunlight available.
The MPPT (Maximum Power Point Tracking) solar input continuously adjusts the operating point of the solar string to extract the maximum available power across varying irradiance levels — critical during South Africa’s partly cloudy summer afternoons when irradiance can change significantly within minutes.
LiFePO4 battery communication via CAN bus or RS485 provides the inverter with real-time cell-level data from the battery BMS, enabling precise charge voltage and current control that maximises battery cycle life. Wi-Fi monitoring via the manufacturer’s cloud platform gives you live energy flow data and historical analysis on your smartphone.
Available from End Loadshedding with fast nationwide delivery and a manufacturer warranty.
Lerato Mahlangu –
Good unit for the price
I am happy with this inverter. It does the job and makes load shedding much easier to deal with. Delivery could always be faster, but the product itself is good.
Anika van der Merwe –
Inverter works nicely
Solid inverter for South African homes. It keeps the important things running when the grid drops.
Blessing Nyathi –
Great for load shedding
The Sunsynk inverter has been working well for load shedding. Changeover is smooth and the house basics stay on without drama.
Nicole Fisher –
Works as expected
Good inverter for backup power. It handles normal home use nicely and the setup feels reliable. Good buy, nothing serious to complain about.
Lerato Mokoena (verified owner) –
Solid backup power
Works nicely with the solar setup. The power is stable and I have not had issues so far.
Hennie Kruger (verified owner) –
Works well at home
Solid inverter for South African homes. It keeps the important things running when the grid drops.
Lee-Roy Brown (verified owner) –
Great for load shedding
Good value inverter. It feels reliable and is a practical choice for backup power.
Teboho Motsoane (verified owner) –
Works well at home
Works nicely with the solar setup. The power is stable and I have not had issues so far.
Nokuthula Mthembu (verified owner) –
Great for load shedding
Good inverter for backup power. It handles normal home use nicely and the setup feels reliable.
Rochelle Williams (verified owner) –
Inverter works nicely
Good value inverter. It feels reliable and is a practical choice for backup power.
André Smit (verified owner) –
Inverter is okay
The Sunsynk inverter has been working well for load shedding. Changeover is smooth and the house basics stay on without drama. It works, but I expected a bit more for the price.
Christiaan du Plessis (verified owner) –
Works as expected
I am happy with this inverter. It does the job and makes load shedding much easier to deal with. Very happy overall, just leaving room after more time in use.
Primrose Chirwa –
Very happy with this inverter
The Sunsynk inverter has been working well for load shedding. Changeover is smooth and the house basics stay on without drama.