Solarpex 40a Charge Controller MPPT

Key Features and Technical Specifications: Technology: Maximum Power Point Tracking (MPPT) technology, offering significantly higher efficiency over traditional PWM controllers. Capacity: 40 Amp maximum charging current, suitable for systems up to approximately 520W (12V) or 1040W (24V). System Voltage: Automatic detection and configuration of 12V or 24V battery systems. Battery Compatibility: Works with diverse battery types including flooded, AGM, GEL, and Lithium iron phosphate. Safety Protections: Built-in safeguards including reverse polarity (battery/PV), PV short circuit, overcurrent, and over-temperature protection. Display & Monitoring: Features a digital screen showing battery voltage, charging current, and system status, with some models offering Bluetooth capabilities for remote monitoring via app