Description

Sunny Island 4.4M-13 Inverter no temp sensor or SD

Versatile Energy Solution

• Suitable for both on-grid and off-grid applications
• Ideal for home energy management and backup power

Smart & User-Friendly Operation

• Integrated user interface for easy configuration
• WLAN & Ethernet connectivity for remote monitoring
• Compatible with smartphones, tablets, and laptops

High Efficiency & Performance

• 95.5% efficiency ensures optimal energy usage
• Intelligent load and energy management for stable operation
• Wide operating temperature range (-25°C to +60°C) for durability

Reliable & Durable

• IP54-rated protection against dust and water
• Battery backup function for uninterrupted power
• 10-year warranty for long-term peace of mind

Battery Compatibility & Charging

• Supports Li-Ion, FLA, and VRLA batteries
• Wide battery capacity range from 100 Ah to 10,000 Ah
• Advanced IUoU charge control for enhanced battery life

Technical Specifications:

• Rated power: 3300W
• Maximum AC input power: 11,500W
• DC voltage range: 48V (41V to 63V)
• Protection features: AC short-circuit, overtemperature, deep discharge protection