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.

“DC Breaker: 2x Nader 125A DC60V-80V – 1 Pole” has been added to your cart. View cart

12kW Deye Load Shedding Kit | 2x 5120Wh Batteries

Name: 12kW Deye Load Shedding Kit | 2x 5120Wh Batteries
Price: 77099.00 ZAR
Availability: InStock

R77 099,00

12kW Deye Load Shedding Kit | 2x 5120Wh Batteries

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

Everything you need when the power goes out:

INVERTER: Deye 12kw Hybrid Solar Inverter
BATTERIES: 2x LiFePO4 | 51.2V | 100Ah | 5120Wh (LiFeTIDE, Dyness 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.

BUY BUNDLE & COMPLETE YOUR SOLAR SYSTEM [PRICE FOR ALL : R79.299]

1 × 10kW AC Essentials Distribution Board

R1 799,00

1 × 60 Amp Automatic Voltage Protector

R849,00

DC-Breaker-2x-Nader-125A-DC60V-80V-–-1-Pole-1.jpg

1 × DC Breaker: 2x Nader 125A DC60V-80V – 1 Pole

R549,00

Description
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Description

LiFePO4 | 51.2V | 100Ah | 5120Wh

THE BATTERY

The 5120Wh LiFePO4 Batteries offered by Solar Power Space RSA are a high-capacity and reliable energy storage solution.

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These cutting-edge batteries utilize advanced Lithium Iron Phosphate (LiFePO4) technology, ensuring exceptional performance and longevity. With its impressive 5120Wh capacity, these battery offers ample power for off-grid applications, backup power systems, or renewable energy storage. Enjoy the benefits of long cycle life, fast charging capabilities, and high energy density, providing you with a dependable and sustainable energy solution.

Ultra-reliable Lithium Iron Phosphate Technology.
High Performance Tier One A+ Cells
Power output = 5.12kW (continuous).
Fully rechargeable in 2 hours.

Robust & Durable:

Can be discharged to 100% DoD.
6,000 Cycles @ 80% DoD
99% Efficiency
Laser Welded Cell Connections

Safe & Secure:

Over-charge, over-discharge & short-circuit protection.
Temperature, Voltage and Current Monitoring
Non-combustible & 100% Recyclable.
Smart Battery Monitoring System
Built-In Fire Extinguisher
Environmentally Friendly & Lead-Free
Built-In Circuit Breaker

General Specification:

Battery Chemistry: Lithium Iron Phosphate (LiFePO4).
Nominal Voltage: 51.2V.
Ah Rating: 100Ah @C1, 25°C.
Rack Mount or Cabinet Storage
Maximum Energy Density

Physical Attributes:

Dimensions – Main enclosure: 442mm x 470mm x 155mm (W x D x H).
Net Weight: 48.0kg .
5 Year Warranty

Voltage

Voltage: 51.2VDC
Nominal Capacity: 100Ah
Watt Hours: 5120Wh
Charging Voltage (Bulk/Absorb): 56.2V ± 0.2V
Float: 54V ± 0.2V
Low DC Cutoff: 47V-44V depending on load
Charing Current: 100A (30A – 50A recommended)
Discharging Current: 100A

Deye Hybrid | 12kW | 48V | 3 Phase

THE INVERTER

Experience the incredible versatility of the Deye 12kW Solar Inverter with its innovative blending technology and the ability to cater to both Essential and Non-Essential Loads.

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This exceptional inverter offers a wide range of applications:

Grid-Tied Inverter: Utilise the inverter with solar panels only, seamlessly connecting to the grid to maximise your solar energy production and reduce your reliance on the utility.
Load Shedding Solution: Use the inverter with batteries only, providing a reliable backup power source during load shedding or grid outages. Keep your essential loads powered and maintain your daily activities uninterrupted.
Hybrid Solution: Enjoy the best of both worlds by harnessing the power of solar energy and the grid. The Deye 12kW Solar Inverter enables you to charge your batteries using solar panels and the grid, ensuring a continuous power supply during outages or load shedding.

Features:

100% unbalanced output, each phase Max. output up to 50% rated power.
48V low voltage battery, transformer isolation design.
6 time periods for battery charging/discharging.
Max. charging/discharging current of 240A.
Frequency droop control.
DC couple and AC couple to retrofit existing solar system.
Support storing energy from diesel generator

Battery Input Data

Battery Type: Lead-acid or Li-lon
Battery Voltage Range (V): 40-60V
Max. Charging Current (A): 240A
Max. Discharging Current (A): 240A
Charging curve: 3 Stages/Equalization
External Temperature Sensor: Optional
Charging Strategy for Lithium Battery: Self-adaption to BMS

PV String Input Data

Max. DC Input Power (W): 15600W.
PV input Voltage (V): 550V (150V-800V).
MPPT Range (V): 200-650V.
Start-up Voltage (V): 160V.
PV Input Current (A): 25A + 125.5A.
No. of MPPT Trackers: 2
No. of Strings Per MPPT Tracker: 2+1.

AC Output Data

Rated AC Output and UPS Power (W): 12000W
Max AC Output Power (W): 13200W
Peak Power(off-grid): 2 times of rated power, 10 S.
AC Output Rated Current(A): 18A
Max.AC Current(A): 27A
Max Continuous AC Pass-through(A): 50A.
Output Frequency and Voltage: 50/60Hz; 230/400Vac (Three Phase)
Grid Type: Three Phase
Current Harmonic Distortion: THD<3% (Linear load<1.5%).

Efficiency

Max. Efficiency: 97.60%
Euro Efficiency: 97.00%
MPPT Efficiency: 99.90%

Protection

PV Arc Fault Detection: Integrated (Except European Type)
PV Input Lightning Protection: Integrated
Anti -islanding Protection: Integrated
PV String Input Reverse Polarity Protection: Integrated
Insulation Resistor Detection: Integrated
Residual Current Monitoring Unit: Integrated
Output over Current Protection: Integrated
Output Shorted Protection: Integrated
Output over Voltage Protection: Integrated

Certifications and Standards

Grid Regulation: UL1741, IEEE1547, RULE21, VDE0126, AS4777, NRS2017, G98, G99, IEC61683, IEC62116, IE61727
Safety Regulation: IEC62109-1, IEC62109-2
EMC: EN61000-6-1, EN61000-6-3, FCC 15 class B

General Data

Operating Temperature Range ( C ): -25—60 C , >45 C Derating
Cooling: Fan
Noise (dB): <30
Communication with BMS: RS485; CAN
Weight (kg): 37
Size (mm): 422W X 685H X 281mm
Protection Degree: IP65
Installation Style: Wall-mounted
Warranty: 5 years

Essential & Non-Essential Loads

Separate and prioritize your heavy appliances, saving battery backup for essential loads.

Completely Autonomous

The Autonomous Hybrid Solar Inverter effortlessly keeps the lights on and your bills to zero. Smart technology ensures the inverter knows what to do and when to do it.

Robust & Reliable

The Fusion inverter boasts a great design and exceptional quality, making it a preferred choice. Stable and robust performance when configured correctly.

Compatibility

Compatible with most AGM and Lithium-ion batteries on the market, ensuring flexibility. Years of development guarantee stability and robustness when configured correctly.

Blending AC & DC

True Hybrid inverter that efficiently blends DC (panels & batteries) with the AC grid power.

Phone App

Monitor your consumption remotely with the Solar System monitoring iPhone or Android app.

LCD Screen

Change settings and monitor the inverter’s performance with the convenient LCD display.

5-Year Warranty

Enjoy peace of mind with a standard 5-year warranty, ensuring reliable performance.

PRODUCT SPECIFICATIONS

Weight	141 kg
Dimensions	61 × 52 × 72 cm
Brand	LiFeTIDE, Deye
Product Type	Load Shedding Kit
System Phase	Three Phase
System Type	Hybrid
kW Size	12kW
Battery Storage Capacity	5120Wh/battery
Amp Hours (Ah)	100Ah/battery
Battery Cycles	>6000/battery
Depth of Discharge (DoD)	80%
Energy Storage	Lithium Iron Phosphate (LiFePO4) Battery
Max Parallel Units	16 Batteries, 16 Inverters
Maximum PV Array Power	15600W/inverter
Mounting	Battery Cabinet, Wall Mount
Voltage	48V
Warranty	Manufacturer Warranty Per Item

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