Hybrid solar inverter Victron Energy MultiPlus-II 48/5000/70-50 (5kVa 48V 4 kW 1 phase)

Victron Energy MultiPlus-II 48/5000/70-50 Hybrid Solar Inverter

Powerful 4 kW Solution for Off-Grid and Backup Power Systems

The Victron MultiPlus-II 48/5000/70-50 is a high-tech hybrid inverter with a power output of 4000 W (5000 VA), featuring a built-in 70 A charger and a 50 A relay transfer switch. It operates with 48-volt battery systems and supports a wide range of applications, from powering private homes to commercial facilities and remote systems.

Manufacturer Victron Energy

Professional Energy Solutions from the Netherlands

Victron Energy is a global leader in off-grid power solutions, renowned for its reliability, extensive integration capabilities, and support for all battery types, including lithium (LiFePO₄). Its equipment sets the standard for stability and quality in alternative energy.

Features of the Victron Energy MultiPlus-II 48/5000/70-50

Inverter, Charger, and Switch — All in One

This model combines three devices in a single unit:

• Stable inverter with pure sine wave (4000 W continuous power)

• Powerful 70 A charger — fast battery charge recovery

• 50 A automatic transfer switch — instant switching between power sources

• Support for parallel and three-phase operation

• Flexible integration with solar controllers, generators, and the grid

How the Victron Energy MultiPlus-II 48/5000/70-50 Works

Seamless Backup Power and Smart Grid Support

When the grid or a generator is available, the inverter charges the batteries and powers loads. In case of a grid outage, it automatically switches to battery operation without power interruption. The PowerAssist technology boosts a weak grid using battery energy, which is particularly useful for aging electrical networks or unstable sources.

Technical Specifications of Victron Energy MultiPlus-II 48/5000/70-50

Detailed Model Parameters

• Nominal Power: 4000 W / 5000 VA

• Battery Voltage: 48 V

• Max. Charging Current: 70 A

• Inverter Transfer Switch Current: 50 A

• Waveform: Pure Sine Wave

• Efficiency: Up to 96%

• Mounting Type: Wall-mounted

• Connectivity: VE.Bus, VE.Direct, relay outputs

• Support for Smart Battery Protect, MPPT controllers

• Parallel Operation Capability: Up to 6 units

• Dimensions: 499 × 268 × 141 mm

• Weight: 30 kg

• Protection Rating: IP22

• Temperature Range: -40 to +65 °C

Key Advantages of Victron Energy MultiPlus-II 48/5000/70-50

Why Choose This Model?

• High reliability and operational stability

• Automatic power backup

• Fast source switching without interruption

• Support for hybrid scenarios: solar + generator + battery + grid

• Remote monitoring capability via VRM portal (with GX module)

• Compatibility with all battery types, including lithium

• Scalability for three-phase or distributed systems

Installation and Integration

Full Cycle — From Selection to Launch

Lirik Solar specialists provide comprehensive support:

• Professional installation

• System configuration tailored to your facility

• Integration with other Victron devices (MPPT, SmartShunt, Cerbo GX, batteries)

• User training and remote management via the internet

Cost of Victron Energy MultiPlus-II 48/5000/70-50

Pricing That Matches Its Capabilities

The current price of the Victron Energy MultiPlus-II 48/5000/70-50 depends on exchange rates and availability. We offer flexible terms for private and commercial clients. Contact us to get the best offer.

Why Buy Victron Energy MultiPlus-II 48/5000/70-50 from Lirik Solar

Energy Independence with a Guarantee

• Official Victron equipment with warranty

• Certified specialists with experience

• Turnkey system implementation — from design to launch

• Post-sale support, consultations, warranty, and service

How to Purchase Victron Energy MultiPlus-II 48/5000/70-50

Ordering Made Easy

• Place an order via the website or by phone

• Get delivery across Ukraine

• Order professional installation and configuration

• Receive technical support from Lirik Solar specialists

Order Victron Energy MultiPlus-II 48/5000/70-50 Today

Reliable Energy Source for Your Home or Business

Invest in stability and independence — choose Victron Energy. Submit a request on our website or contact our consultants for project consultation and the best price!

Victron Energy MultiPlus-II 48/5000/70-50 Datasheet