1kW Low Frequency Off-Grid Solar Inverter – Pure Sine Wave, 12V PWM, 1kVA Hybrid Power Solution

High-Efficiency Pure Sine Wave Output
Delivers clean and stable AC power comparable to grid electricity, ensuring safe operation for sensitive devices like laptops, medical equipment, and LED lighting.
Robust Low-Frequency Design
Built with heavy-duty transformers and industrial-grade components for superior surge capacity (up to 300% peak load), ideal for motor-driven tools and appliances.
Versatile Hybrid Compatibility
Supports seamless switching between solar, battery, and grid input (optional), perfect for off-grid cabins, RVs, and emergency backup power systems.
Precision PWM Charging Technology
Fast and efficient 12V battery charging with intelligent voltage control, extending battery lifespan while optimizing solar energy utilization.
Durable Industrial Construction
Features reinforced aluminum housing and advanced cooling vents for heat dissipation, ensuring reliability in harsh environments (-20°C to 50°C).
Silent & Energy-Saving Operation
Low-noise design (<40dB) with zero idle consumption, suitable for residential or mobile applications requiring uninterrupted power.
Global Voltage Adaptability
Adjustable output voltage (110V/120V/220V/230V) and frequency (50Hz/60Hz), compliant with international energy standards.
Plug-and-Play Installation
Includes pre-wired terminals and clear LED indicators for quick setup—no specialized tools required.
Best Wholesale Value
Direct factory pricing with bulk discounts, backed by a 2-year warranty and 24/7 technical support.
Ideal for:
Off-grid homes, solar farms, remote workstations, marine use, and emergency power kits.