HiGrow MIC 4.2kW Hybrid Inverter
The HiGrow MIC 4.2kW Hybrid Inverter is a powerful solar inverter designed for homes and businesses seeking seamless energy conversion and backup. This hybrid inverter supports both on-grid and off-grid operation, and offers the flexibility to work with or without a battery. With dual load output, IP21 protection, and an advanced color LCD display, it ensures dependable power and ease of monitoring.
Built for performance, it supports a wide range of battery types including lithium-ion and lead-acid batteries, and allows toggling net metering directly from the interface. Its integrated self-protection system, enhanced dust filters, and high PV input voltage range make it a cost-effective and durable solution for modern solar setups.
Whether you’re upgrading an existing system or starting from scratch, the MIC 4.2kW is ideal for hybrid solar installations across residential and light commercial applications.
✅ Key Features
4.2kW Rated Output Power
Supports Lithium and Lead-Acid Batteries
Battery-Optional Operation
Dual Load Output for Critical and Non-Critical Loads
Built-in MPPT Solar Charge Controller
Net Metering Function (ON/OFF Selectable)
IP21 Protection & Dust-Proof Design
Colored LCD Screen with Touch Buttons
Self-Protection for Overload, Overtemp, Short Circuit
Integrated Anti-Dust Fan System
📊 Technical Specifications
Parameter Value
Rated Power 4.2kW
Battery Voltage 48V / 51.2V
PV Input Voltage Range 120V ~ 500V DC
Max PV Array Power 5000W
Efficiency > 93%
Max AC Charging Current 60A
Output Waveform Pure Sine Wave
Communication Port RS485/WIFI
Weight ~11.5 kg
Protection Overload / Over Temp / Short Circuit




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