The NBS II PRO series is a versatile hybrid inverter designed for both on-grid and off-grid energy storage applications. The 8kW model delivers reliable power conversion with advanced MPPT solar charging, smart load management, and support for lithium or lead-acid batteries. Featuring a user-friendly 5" color LCD touch interface and WiFi/Bluetooth connectivity, it offers flexible energy management for residential and small commercial use.

Key Features

• Hybrid Operation: Seamlessly switches between on-grid and off-grid modes.

• Dual MPPT: Two independent MPPT trackers with wide PV input range (60–450VDC).

• Battery Compatibility: Supports lithium and lead-acid batteries with built-in equalization.

• Smart Load Management: Configurable AC/PV output timing and priority settings.

• User-Friendly Interface: 5" color LCD touch screen with WiFi/Bluetooth connectivity.

• Fast Transfer Time: 10ms for sensitive electronics, 20ms for home appliances.

• Parallel Capability: Optional parallel function for system expansion.

• Comprehensive Protections: Includes overcurrent, overvoltage, and overtemperature protection.

Included Communication & Monitoring

• Standard: RS232, CAN, RS485

• Optional: WiFi module for remote monitoring and control

• Touch-button interface with intuitive menu navigation