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eKomi rated

Conversol Off-Grid VM4 5.6kW Inverter Charger 230VAC 48V MPPT

Ref: 90914136


Price inc VAT

Touch Screen 4.3'' Coloured, Wi-Fi function, PV input 6kW,

Bulk Savings £££
# Items Our Price Savings
6 Items £756.60 Save 3%
12 Items £733.20 Save 6%
24 Items £717.60 Save 8%

VOLTACON is a well-established brand that leads the energy sector with high-tech equipment that can improve your living. Home and businesses alike are looking to cut down on electricity costs and choose more sustainable energy options for their place. For managing, converting, and storing electricity 24h/day, our off-grid battery inverter is the right option for virtually any household size. With many years of experience working with photovoltaic systems, control algorithms, energy management systems, and energy storage devices, our team has developed a sustainable dual charger that can withstand harsh conditions.

The built-in Wi-Fi function enables remote monitoring using the mobile phone.  Data can be accessed and recorded in the inverter which is convenient for tracking the operation status. USB on the go offer rewriting internal parameters, uploading new firmware  or data download for further diagnostics. 

BMS is Compatible with Pylontech batteries (US5000, US2000C, US3000C)

The battery-independent technology gives more flexibility to the user to generate and use solar power directly without energy storage. That means you can be up and running a solar off-grid kit at a very low cost.

Manage, Convert, and Store Electrical Energy: The VOLTACON off-grid power inverter is a high-tech product designed to help maximize energy storage at a minimum cost. It can be used off-grid through solar panels or connected to a generator or grid and operated in an off-grid mode to supply AC power for large appliances or schedule charging to store electricity at a lower cost.

High-Tech Features: Our solar inverter features integrated wi-fi communication, Bluetooth connection, and a detachable LCD control module that can be turned into a remote panel for mobile monitoring. The RGB light strip acts as a status indicator for an easy check-up.

Safety and Security: The 48v inverter pure sine wave ensures acts as a fast and reliable charger for a wide range of lead-acid, lithium-ion, and LifePO4 batteries. Although very compact, lightweight, and easy to install even without batteries, this device ensures 8kW pure sinewave output that can power a whole house.

Connection to DC Loads: We have installed direct connections to DC loads that allow you to power up fans, bulbs, your router, and many other gadgets. The inverter has a battery independent design that allows it to operate without a 48V battery bank, which can be installed later on.

Easy Maintenance: To make sure that our battery inverter 56000w will pass the test of time, we have designed anti-dust filters that increase its reliability in any type of environment. The low-noise, brushless cooling fans are made to run continuously to keep the electronics at optimum temperature. 



  • Customizable status LED ring with RGB lights
  • Touched 4.3 inc colored screen
  • Built-in WiFi for mobile monitoring
  • Supports USB On the Go function
  • Data log event stored in the inverter
  • Reserved communication port (RS485, CAN-BUS, RS232) for BMS
  • Battery independent design
  • Battery equalization for extending the lifecycle
  • New improved MPPT charger with an enhanced algorithm. 
  • Built-in anti dust kit
  • User-defined operating modes, select power source priority.
Conversol VM 4 5.6kVA Off-Grid - Inverter Specification

Conversol VM 5 5kVA Off-Grid

Rated Power



Voltage 230 VAC
Selectable Voltage Range 170-280 VAC (For Personal Computers)
Frequency Range 50 Hz/60 Hz (Auto sensing)


AC Voltage Regulation (Batt. Mode) 230VAC ± 5%
Surge Power 11200VA
Efficiency (Peak) 90% - 93%
Transfer Time 15 ms (For Personal Computers)
20 ms (For Home Appliances)
Waveform Pure sine wave


Battery Voltage

48 VDC

Floating Charge Voltage

54 VDC

Overcharge Protection

63 VDC


Maximum PV Array Power

6000 W

MPPT Range @ Operating Voltage

120-450 VDC

Maximum PV Array Open Circuit Voltage

500 VDC

Maximum Solar Charge Current 120 A
Maximum AC Charge Current 100 A
Maximum Charge Current 120 A
Maximum Efficiency 98%
Standby Power Consumption -


Dimension, D X W X H (mm) 119 x 313.6 x 422
Net Weight (kgs) 12


Humidity 5% to 95% Relative Humidity(Non-condensing)
Operating Temperature -10℃ to 50℃
Storage Temperature -15℃ to 60℃

* There are charging current selection only available for 230VAC system.

Product specifications are subject to change without further notice


Technical Manual

hybrid inverter

Conversol 5.6kW Inverter Manual

User's Guide for 3.6kW & 5.6kW Inverter/Charger 2023


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