Silent Power SP5048, Off Grid Inverter Charger Kit 5000Watt, PLUG 'N' PLAY PHOTOVOLTAIC CONTROL CABINET

More Views

Silent Power SP5048, Off Grid Inverter Charger Kit 5000Watt, PLUG 'N' PLAY PHOTOVOLTAIC CONTROL CABINET

Availability: In stock


Complete Off-Grid Solar Photovoltaic Kit. It includes Inverter with Charger, PV Cables and Protection Accessories. Easy and Safe Set Up. You can choose from three pre-sized maintenance free battery banks from 150Ah to 1100Ah at 48Vdc

Customise your own kit by selecting how many panels and batteries from the drop-down menus.

* Required Fields



Silent Power SP5048, OFF-GRID Control Cabinet - 5000VA 48V - 80A Solar Charger

Skip the complications and head straight for the comfort and freedom of a complete energy system. This multifunctional energy system brings together a powerful sine wave inverter, a sophisticated battery charger, a high-speed AC transfer switch and AC distribution in a single lightweight and compact enclosure, which cuts down on the time required to install and eliminates pesky technical procedures that could crop up for the novice installer. The result is a seamless installation process with a control cabinet that works hard -- though you'd never be able to guess!

Every Silent Power Off-Grid Photovoltaic Control Cabinet is designed with a state-of-the-art battery monitoring system with added Bluetooth connectivity. Access temperature and energy status updates and avoid premature failures via any Android-based mobile phone.

To get started, simply connect the solar panel and battery cables to the protected power terminals of the cabinet. The Silent Power Off-Grid Photovoltaic Control Cabinet is a complete system that focuses on energy but keeps the user at the centre of its design. 

Voltacon developes plug'n'play off grid control cabinets  that are made in UK for continuous 230VAC power supply. The main power conversion system is our Conversol inverter/charger with active output power 5000VA/5000W, the MPPT 80A solar charger and the battery monitor from Victron (BMV-712). In this version, we have added the parallel function for easy expansion up to 45kW (equivalent to 9 inverters).

The Power Station Contains


  • Solar Inverter 5000W with MPPT Battery Charger
  • AC Output Terminals 230VAC
  • AC Circuit Breaker & RCD
  • AC Output Terminal for external generator
  • AC Output breaker and soft start for generator
  • Victron BMV-712 with Bluetooth, battery monitoring.
  • Integrated PV Combiner with fused terminals
  • DC Disconnector for the solar panels
  • DC Disconnector for the batteries


How to Buy

You may purchase the control cabinet for off grid system without batteries and panels, our technical experts recommended (optional) AGM maintenance free energy storage and 255W Solar Panels. We have more options available online such as OPzS FLOODED batteries

Hoppecke lead acid flooded batteries : OPzS and Vented Tubalar


Dimensions of Silent Power SP-5048


  • 900mm height x 600mm width x 250mm depth


Read more about why there is no other way to get off the grid quicker. (click here)

Diagram - Concept of Operation


What is inside?


Technical Specifications

Technical Specifications - Silent Power Station - 5000Watt 



 Conversol SP5048 - 5000W


Conversol 5000VA , 48V, 230VAC        

Solar Charger


Battery Voltage


Nominal AC Power

 5000W, 230VAC, P.F: 1

Max Charging


Max PV Power 

Max PV Voltages 145Vdc


 IP54, Wall mounted cubicle powder coated steel, mounting brackets

and wall plugs are included.


Watch Power Real Time Monitoring & Victron BMV-712

AC Protection

25A circuit breaker type B

DC Battery Protection 

 DC Disconnector, 100A, size 00, 80Vdc max.


 Solar PV Breaker, RCD Type A 30mA for AC OUTPUT

Additional Outputs

change over switch, NO BMV Contact , temperature sensor,

230V AC 1A Aux





900 x 600 x 290 mm 


Customer Reviews

Amazing Simplicity and Performance Review by Andrei
Great quality and industrial standards, the cabinet is installed on the wall with strong wall-plugs and screws. It tooks me 1 hour for the whole installation including the connection of the cables to the bottom side of the inverter (Posted on 2/26/2019)
Amazing flexibility Review by Richard K
Industrial grade product, great flexibility, very very easy to install a bit expensive but it is worth it (Posted on 10/1/2018)

Write Your Own Review

You're reviewing: Silent Power SP5048, Off Grid Inverter Charger Kit 5000Watt, PLUG 'N' PLAY PHOTOVOLTAIC CONTROL CABINET

How do you rate this product? *

 1 star2 stars3 stars4 stars5 stars