What size inverter and battery do I need to beat load shedding?

For a typical South African home running lights, Wi-Fi, a TV and a fridge, a 3kW–5kW inverter paired with a 5kWh lithium battery covers essentials for several hours. Larger homes or those running geysers and pumps need an 8kW+ hybrid inverter and 10kWh or more of battery storage.

How much does a load shedding backup kit cost in South Africa?

Entry-level inverter-and-battery load shedding kits start from a few thousand rand, while complete hybrid solar systems with panels and lithium batteries range higher depending on capacity. Solar Power Space stocks options across budgets, with free shipping within South Africa on orders above R55,000 and all prices including VAT.

Do you deliver solar products across South Africa?

Yes. Solar Power Space delivers nationwide across all nine provinces from its base in Upington, Northern Cape. Orders above R55,000 qualify for free shipping within South Africa.

What is the difference between a hybrid and an off-grid solar inverter?

A hybrid inverter connects to the grid and batteries at once, charging from solar or Eskom and switching to battery during load shedding. An off-grid inverter runs entirely on solar and battery with no grid connection, suited to remote sites with no Eskom supply.

Solar Inverter

“18kW Growatt Solar System | 3x LiFePO4 Battery | 5x 565W JA Solar Panels” has been added to your cart. View cart

Showing 17–32 of 59 results

18kW Growatt Load Shedding Kit | 3x 5120Wh Batteries
R70 799,00

18kW Growatt Load Shedding Kit | 3x 5120Wh Batteries

Need help choosing the right Solar equipment? Call us today!

Tired of load shedding disrupting your daily life? The 18kW Growatt Load Shedding Kit is your solution. This kit offers all you need for a reliable backup power system.

Everything you need when the power goes out:

INVERTER: 3x Growatt SPF 6000 ES | 3x 6Kw | 48V
BATTERY: 3x LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
AVS: Automatic Voltage Protector 60A
CABLES: LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
18kW Growatt Load Shedding Kit | 4x 5120Wh Batteries + Cabinet
R89 555,00

18kW Growatt Load Shedding Kit | 4x 5120Wh Batteries + Cabinet

Need help choosing the right Solar equipment? Call us today!

Are you tired of load shedding disrupting your daily life? The 18kW Growatt Load Shedding Kit is the perfect solution to keep your essential appliances running during power outages. This comprehensive kit includes all you need for a reliable backup power system.

Everything you need when the power goes out:

INVERTER: 3x Growatt SPF 6000 ES | 3x 6Kw | 48V
BATTERY: 4x LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
CABINET: LiFeTIDE 4-Slot Battery Cabinet
CABLES: LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
Sale!
18kW Growatt Solar System | 3x LiFePO4 Battery | 5x 460W/465W Solar Panels
Original price was: R94 799,00.Current price is: R82 599,00.

18kW Growatt Solar System | 3x LiFePO4 Battery | 5x 460W/465W Solar Panels

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: 3x Growatt SPF 6000 ES | 3x 6Kw | 48V
BATTERY: 3x LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
PANELS: 5x 460W/465W Solar Panels (JA Solar, Jinko or similar)
CABLES: LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
Sale!
18kW Growatt Solar System | 3x LiFePO4 Battery | 5x 565W JA Solar Panels
Original price was: R89 799,00.Current price is: R80 199,00.
18kW Growatt Solar System | 3x LiFePO4 Battery | 5x 565W JA Solar Panels

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: 3x Growatt SPF 6000 ES | 3x 6Kw | 48V
BATTERY: 3x LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
PANELS: 5x JA Solar 565W Bifacial Solar Panel
CABLES: LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
18kW Growatt Solar System | 5x 460W/465W Solar Panels | 4x LiFePO4 Battery | Battery Cabinet
R98 499,00

18kW Growatt Solar System | 5x 460W/465W Solar Panels | 4x LiFePO4 Battery | Battery Cabinet

Need help choosing the right Solar equipment? Call us today!

Are you tired of load shedding disrupting your daily life? The 18kW Growatt Solar System is the perfect solution to keep your essential appliances running during power outages as well as saving you money on your electricity bill. This comprehensive kit includes all you need for a reliable backup power system.

Everything you need when the power goes out:

INVERTER: 3x Growatt SPF 6000 ES | 3x 6Kw | 48V
BATTERY: 4x LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
PANELS: 5x 460W/465W Solar PanelS (JA Solar, Jinko or similar)
CABINET: LiFeTIDE 4-Slot Battery Cabinet
CABLES: LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
Sale!
18kW Growatt Solar System | 5x 565W JA Solar Panels | 4x LiFePO4 Battery | Battery Cabinet
Original price was: R111 989,00.Current price is: R101 399,00.

18kW Growatt Solar System | 5x 565W JA Solar Panels | 4x LiFePO4 Battery | Battery Cabinet

Need help choosing the right Solar equipment? Call us today!

Are you tired of load shedding disrupting your daily life? The Growatt 18kW Solar System is the perfect solution to keep your essential appliances running during power outages and save money on your electricity bill. This comprehensive kit includes all you need for a reliable backup power system.

Everything you need when the power goes out:

INVERTER: 3x Growatt SPF 6000 ES | 3x 6Kw | 48V
BATTERY: 4x LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
PANELS: 5x JA Solar 565W Bifacial Solar Panel
CABINET: LiFeTIDE 4-Slot Battery Cabinet
CABLES: LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
3kW Growatt Load Shedding Kit | 2560Wh LiFePO4 Battery
R16 799,00

3kW Growatt Load Shedding Kit | 2560Wh LiFePO4 Battery

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: Growatt SPF 3000TL HVM-24 | 3Kw | 24V
BATTERY: LiFeTIDE LiFePO4 | 25.6V | 100Ah | 2560Wh
CABLES: 2 x LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
3kW Growatt SPF 3000TL HVM-24 24v Inverter
R5 499,00
Growatt SPF 3000TL HVM-24 | 3KW | 24V

Need help choosing the right Solar equipment?
Multifunctional off grid solar inverter, integrated with a MPPT solar charge controller, a high frequency pure sine wave inverter and a UPS function module all in one machine. Perfect for off grid backup power and self-consumption applications. Transformerless design provides reliable power conversion in a compact size.

Rated power 3000W, power factor 1

Voltage: 24V

MPPT ranges 30VDC ~80VDC

High-frequency inverter with small size and lightweight

Pure sine wave AC output

Solar and utility grid can power loads at the same time

With CAN/RS485 for BMS communication

WIFI/ GPRS remote monitoring (optional)

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.
Add to cart
5kW Deye Load Shedding Kit | 5120wh Battery
R31 499,00

5kW Deye Load Shedding Kit | 5120wh Battery

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: Deye 5kw Hybrid Solar Inverter
BATTERY: LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
CABLES: 2 x LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
Sale!
5kW Deye Solar System | 5120Wh Battery | 5x 565W JA Solar Panels
Original price was: R45 399,00.Current price is: R42 199,00.
5kW Deye Solar System | 5120Wh Battery | 5x 565W JA Solar Panels

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: Deye Hybrid Inverter | 5Kw | 48V
BATTERY: LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
PANELS: 5x JA Solar 565W Bifacial Solar Panel
CABLES: LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
5kW Luxpower Load Shedding Kit | 5120Wh Battery
R27 499,00

5kW Luxpower Load Shedding Kit | 5120Wh Battery

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: LuxPower 5kw SNA5000 Solar Inverter
BATTERY: LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
AVS: Automatic Voltage Protector 60A
CABLES: 2 x LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
5kW LuxPower Solar Inverter SNA5000 WPV
R12 499,00
5kW LuxPower Solar Inverter SNA5000 WPV

Need help choosing the right Solar equipment? Call us today!

The LuxPower SNA 5000 stands out as a top-tier off-grid inverter, exceeding our criteria for excellence in this category. Boasting two high voltage MPPT’s and a maximum PV input of 6000 Watts, it offers exceptional performance. It also seamlessly integrates with various lithium batteries and enables full off-site monitoring through a user-friendly app. With its impressive features and competitive price point, the Solar Select LuxPower SNA 5000 sets a new standard in off-grid inverters.
Rated power 5KW

Voltage: 48V

MPPT ranges 120Vdc~385Vdc

Intelegent Off-Grid & Hybrid modes

PV and AC Power can power loads simultaneously

2 x MPPT’s with wide input voltage range

Free monitoring via app and remote upgrades

Single or unbalanced three phase

Parallel up to 10 units

Independent generator interface

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.
Add to cart
5kW LuxPower Solar System | 5.12Kwh Battery | 5x 460W/465W Solar Panels
R35 999,00
5kW LuxPower Solar System | 5.12Kwh Battery | 5x 460W/465W Solar Panels

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: LuxPower SNA5000 | 5Kw | 48V
BATTERY: LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
PANELS: 5x 460W/465W Solar PanelS (JA Solar, Jinko or similar)
AVS: Automatic Voltage Protector 60A
CABLES: 2 x LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
Sale!
5kW LuxPower Solar System | 5.12KWH Battery | 5x 565W JA Solar Panels
Original price was: R38 999,00.Current price is: R36 999,00.
5kW LuxPower Solar System | 5.12KWH Battery | 5x 565W JA Solar Panels

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: LuxPower SNA5000 | 5Kw | 48V
BATTERY: LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
PANELS: 5x JA Solar 565W Bifacial Solar Panel
AVS: Automatic Voltage Protector 60A
CABLES: LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
6kW Growatt Load Shedding Kit | 2x 5120Wh LiFePO4 Batteries
R40 050,00

6kW Growatt Load Shedding Kit | 2x 5120Wh LiFePO4 Batteries

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: Growatt SPF 6000 ES | 6Kw | 48V
BATTERIES: 2x LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
CABLES: 2 x LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart
6kW Growatt Load Shedding Kit | 5120Wh LiFePO4 Battery
R21 799,00

6kW Growatt Load Shedding Kit | 5120Wh LiFePO4 Battery

Need help choosing the right Solar equipment? Call us today!

Everything you need when the power goes out:

INVERTER: Growatt SPF 6000 ES | 6Kw | 48V
BATTERY: LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness or similar)
CABLES: 2 x LiFeTIDE 150mm Red & Black Battery Connectors

~ Please contact us for a final quote ~

~ Installation is not included ~

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Solar Power Space RSA will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Add to cart