For 12V Solar System: 1300W solar panel (200V for max input voltage 180V@ 25C)
For 24V Solar System: 2600W solar panel (200V for max input voltage 180V@ 25C)
For 48V Solar System: 5200W solar panel (200V for max input voltage 180V@ 25C)

The IT-NC G3 series is a new generation of high-current MPPT charge and discharge controller. It features load output capability and delivers superior MPPT tracking and conversion efficiency. The series is compatible with various lithium battery types and supports three-stage charging management to extend battery lifespan. Its exceptional low-power design significantly reduces static consumption, prolonging system standby time. Comprehensive electronic protection and flexible communication options (WiFi, Bluetooth, 4G, etc.) further enhance system reliability and monitoring capabilities. It is widely used in RVs, boats, industrial monitoring, and small to medium-sized solar power systems.

Features

• Supports 12V/24V/36V/48V systems
• Charge/Discharge current: 50A–100A
• All metal die-casting shell, IP43
• Supports two PV inputs
• Max. MPPT tracking efficiency: 99.9%; Max. Conversion efficiency: 98.5%
• Compatible with AGM, Gel, Flooded, LiFePO4 batteries, etc.
• Constant voltage output functio: Enables direct load supply with sufficient PV energy
• Communication interface with electrical isolation
• CAN: Parallel operation of up to 6 devices(with or without batteries)
• BMS: Ensures reliable lithium battery charge/discharge management
• RS485: Optional Bluetooth, WiFi, or 4G modules
• Real-time data recording, event logging, and power statistics function
• EMC compliant (CLASS B)

Examples below of new features, see PDF in 'Downloads' for more...