Square Power VM-IV 4kW Twin Hybrid Solar Inverter – Smart Load Management | High Efficiency | Built-In Wi-Fi

The Square Power VM-IV 4kW Twin Hybrid Solar Inverter is a powerful and intelligent single-phase hybrid inverter designed for homes and small commercial spaces in Pakistan. Equipped with dual-output technology, it automatically separates smart load and general load, ensuring efficient energy usage even during outages.

With advanced dual MPPT solar charging, wide PV voltage compatibility, and up to 98% conversion efficiency, this inverter maximizes your solar harvest. The built-in Wi-Fi module, 4.3″ touchscreen, and customizable RGB LED ring make monitoring and control easy and modern.

It supports 120A solar charging, 100A AC charging, and multiple communication interfaces like RS485, CAN, and RS232—making it compatible with a wide range of lithium and lead-acid batteries. With hybrid functionality (on-grid + off-grid), dust-resistant design, and reliable protection features, this 4 kW inverter is an ideal choice for reliable backup and long-term solar savings.

Square Power 4Kw Features

Twin Hybrid Output (Smart + General Load)

Automatically manages critical and non-critical loads for optimal backup time.

High Solar Input Capacity

• Max PV input current: 27–40A

• Max solar charge current: 120A

Efficient Power Conversion

Up to 98% efficiency, ensuring minimal energy loss and lower electricity bills.

Built-in Wi-Fi Monitoring

View real-time generation, battery, and load data from your mobile app.

4.3″ Touch LCD + RGB LED Ring

Modern display with customizable colors for easy status indication.

Smart Hybrid Technology

Supports solar + battery + grid compatibility with fast switching.

High AC Charging Capacity

Up to 100A AC charging for quick battery recharge.

Durable & Compact Design

Anti-dust build, lightweight (~12 kg), and easy wall-mount installation.

Complete Protection System

Overload, short-circuit, surge protection, over-temperature, and battery safety protocols.

Specifications

Model: Power Square VM-IV Twin 4kW Hybrid Inverter
Rated Power: 4,000W (4 kW)
DC Input Voltage: 24V DC
Max PV Input Current: 27–40A
Max Solar Charge Current: 120A
Max AC Charge Current: 100A
Efficiency: ~98%
AC Output Voltage: 230V, 50/60Hz
Phase: Single-phase with dual-output (Smart Load + General Load)
Display: 4.3″ Touch LCD
Communication: RS485, CAN, RS232, Built-in Wi-Fi
Dimensions: 155 × 295 × 455 mm
Weight: ~12 kg
Protection Level: Anti-dust hybrid design