NITROX Hybrid 6.6KW SP-5G Solar Inverter 

Power your home or business with the NITROX Hybrid 6.6KW SP-5G Solar Inverter, engineered to deliver maximum solar performance, reliable backup power, and intelligent energy management. Designed for modern solar installations, this hybrid inverter seamlessly combines solar panels, battery storage, and grid power to ensure uninterrupted electricity while reducing energy costs.

Featuring advanced dual MPPT technology with over 99% tracking efficiency, the inverter extracts the maximum possible energy from your solar panels, even under changing weather conditions. With support for both lithium-ion and lead-acid batteries, it offers flexibility for new installations and battery upgrades.

Built with a rugged IP65-rated enclosure, intelligent air cooling, and advanced Type II surge protection, the NITROX SP-5G is suitable for residential, commercial, and light industrial applications.

Key Features

• 6.6KW Hybrid Solar Inverter for on-grid and off-grid operation

• 13,200W Maximum PV Input for higher solar energy generation

• Dual MPPT Technology with over 99% efficiency

• 97.6% Maximum Conversion Efficiency for reduced energy losses

• Compatible with Lithium-ion and Lead-acid Batteries

• 140A Charging & Discharging Current for faster battery performance

• 500V Maximum PV Input Voltage

• IP65 Weatherproof Design suitable for outdoor installations

• TYPE II DC & AC Surge Protection for enhanced electrical safety

• Intelligent Air Cooling for reliable operation and longer lifespan

• Remote monitoring support via WiFi, Bluetooth, GPRS, 4G, and LAN (Optional)

• Communication interfaces: RS485, RS232, and CAN

• Ultra-Quiet Operation with noise level below 30dB

• 5-Year Manufacturer Warranty (subject to installation conditions)

Technical Specifications

• Rated Output Power: 6.6KW (6600W)

• Maximum PV Input Power: 13,200W

• Battery Voltage Range: 40–60V

• Maximum Charging Current: 140A

• Maximum Discharging Current: 140A

• Maximum PV Input Voltage: 500V

• MPPT Voltage Range: 125–425V

• Rated AC Voltage: 220V / 230V

• Grid Frequency: 50Hz / 60Hz

• Maximum Efficiency: 97.6%

• MPPT Efficiency: >99%

• Protection Rating: IP65

• Cooling Method: Intelligent Air Cooling

• Weight: 17.65kg

• Dimensions: 340 × 470 × 258 mm

Ideal Applications

• Residential Solar Systems

• Villas & Farmhouses

• Commercial Buildings

• Offices

• Shops & Retail Stores

• Small Industrial Facilities

• Backup Power Systems