Axpert 5kW / 5kVA 48v Inverter 80A MPPT Type - Parallel card included

R11,408.00 inc VAT

This is a multi-functional inverter/charger, combining functions of an inverter, solar charger and battery charger to offer uninterruptible power support with portable size.

Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.

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SKU: SA-AXPRT5-MKS-W/PCARD Categories: , ,


Axpert Type Inverter

This popular inverter offers an "All in one" solution to your Off-Grid solar power solution. With enough size to run an average household it is affordable, robust and popular, a good all round entry level inverter.

Essential & Non-Essential Loads

Being able to have Essential & Non-Essential loads enables you to split out your heavy appliances, saving your battery backup.

Completely Autonomous

Autonomous Off-Grid Solar Inverter  keeps the lights on and your bills to zero with no effort.   This solar inverter is smart by knowing what to do and when.

Parallel Connection

If your needs grow so can your inverter, you can connected up to  9 Off-Grid inverters  in series to expand your system, don’t be limited in the future.


Compatible with most  AGM and Lithium-ion batteries  on the market, this inverter has many years of development making it stable and robust when configured correctly.

Basic System Architecture

The following illustration shows basic application for this inverter / Charger. It also includes following devices to have a complete running system:

  • Generator or utility
  • PV models (optional)

This inverter can power all types of appliances in home or office environment, including motor type appliances such as a tube light, fan, refrigerator and air conditioner.

In a nutshell:

If you are considering the move to eventually move off the grid entirely, this would be the option for you. You would be able to replicate this setup to produce the same in the long run. You are able to start with no solar array attached and simply connect it to the grid to charge for night time energy usage and add the solar array setup at a later stage.

A great product offering all you need for a most affordable price. True value for money.

Key Features

  • Pure sine wave inverter
  • Output power factor 1 (only 0.8 for 3KP/5KP models)
  • Built-in battery equalization function to extend battery life cycle
  • Selectable input voltage range for home appliances and personal computers
  • Selectable charging current based on applications
  • Configurable AC/Solar input priority via LCD setting
  • Compatible with mains voltage or generator power
  • Parallel operation with up to 9 units only only available for 3KP/4KVA/5KVA models
  • Optional Remote Control Panel available


Built in:

  • 80A MPPT charge controller (from PV)
  • Inverter charger (grid to battery, solar to battery)
  • Bypass for grid to usage

Max Watt Output:

  • Continuous: 4kW
  • Surge (5 seconds): 8kW

Charging Source Settings:

  • Solar first, grid and solar, solar only, grid only can be set
  • Solar only: 80A (maximum)
  • Grid only: up to 60A

Output (discharge) Source:

  • Solar only - Can be set
  • Utility only (bypass) - Can be set
  • Prioritized solar/battery/utility - Can be set

Monitoring & Setting:

  • Computer Connection: Serial port
  • LCD screen

Expansion: Single Inverter

  • PV Panels minimum: 500W
  • PV Panels maximum: 4400W
  • Batteries minimum: 4 x 100Ah 12V
  • Peak Efficiency: 90%
  • No Load Power Consumption: <50watt

Expansion: More Inverters

  • Installed in parallel: Up to 9 units = 45kVA
  • Inverter comes with a parallel kit to accommodate multiple inverters.

Three Phase:
Requires three parallel inverter units, in parallel, and set to three phases.


View our Axpert Lithium kit

Axpert 4kW - PylonTech 2.4kWh Lithium-ion - Solar Power Kit

Axpert 4kW – PylonTech 2.4kWh Lithium-ion – Solar Power Kit

Remember, in 10 years time electricity rates would be close to R6 – R8 p/kwh

How Many Appliances Can I Run?

This varies with the size of your system, for example, with a 4kw system can run 4000 Watts worth of appliances at any one time.

Note:  You can run all these appliances at the same time for 4 hours (estimated) 

Appliance Watts (per hour)
Standard Fridge 120
Fridge Freezer 120
Personal Computer 200
46″ LCD Flat screen TV 250
Modem 12
Alarm System 15
12 LED Lights 240 (20 Watts Each)
DSTV Decoder 30
Total: 977 watts

Estimating Your Own Usage

Here is a list of other appliances with their Watts (Rating):

These are estimated, to get an accurate Watt usage refer to each appliance manual.

Appliance Watts (per hour)
Network SWitch 20
Radio 30
Electric Blanket 50
Sewing Machine 70
Electric Fan 60
Hi-Fi 150
Electric Fence 250
File Server 500
Small Flood Light 500
Standard Flood Light 1000
Laser Printer 600
Power Drill 600
Iron 2000
Hair Dryer 1800
Microwave 800
Washing Machine (hot) 2300
Washing Machine (cold) 1000
Vacuum Cleaner 1200
Swimming pool Pump 1100
Electric Frying Pan 1500
Cordless Kettle 1800
Dish Washer 2300
Tumble Dryer 2800
Oven 2000

How Long Will The Power Last?

  • Approximately 5 hours at Peak Power during the day
  • Approximately 4 hours Off-Peak Power during the evening (backup power)

Product Enquiry

Additional information

Weight 13.5 kg
Dimensions 140 × 295 × 540 mm

System Type


kW Size


kVA Size

Volt Size



2 Years



Maximum PV Array Power


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