AFROOZA SOLAR MPPT CHARGE CONTROLLER

Maximize your solar system’s efficiency with the Afrooza Solar MPPT Solar Charge Controller. Built with advanced Maximum Power Point Tracking (MPPT) technology, this intelligent regulator continuously tracks the maximum power point of your photovoltaic (PV) array. This advanced tracking delivers up to 30% higher energy conversion efficiency compared to traditional PWM controllers, ensuring you extract every watt of available power from your panels even in overcast or changing weather conditions.

• Universal Voltage Auto-Detection: Intelligently identifies and configures itself to 12V, 24V, 36V, or 48V battery banks upon initial connection, offering exceptional system design flexibility.
• Real-Time LCD Interface: Features a clear backlit digital display paired with tactile control buttons (ENTER, UP, DOWN, PRO/SEE) to monitor live metrics like PV input voltage, charging current, battery state-of-charge, and temperature.
• Dual USB Accessory Charging: Includes two integrated 5V USB output ports to directly power or charge smartphones, tablets, and small DC electronics without an auxiliary adapter.
• Multi-Chemistry Compatibility: Optimized charging algorithms support a wide selection of battery types, including Sealed Lead-Acid (SLA), Gel, Flooded, and Lithium-iron phosphate (LiFePO4) chemistries.
• Comprehensive Multi-Stage Charging: Extends battery life cycle performance via precise 3-stage charging mechanics (Bulk, Boost/Absorption, and Float phases).

The controller features an integrated industrial-grade electronic protection suite to safeguard your entire solar infrastructure:

• PV & Battery Reverse Polarity Protection: Prevents circuit damage if positive and negative cables are accidentally swapped during installation.
• Over-Current & Short-Circuit Safety: Instantly cuts off output line paths if an electrical fault or current spike is detected.
• Overcharge & Deep Discharge Prevention: Monitors precise voltage thresholds to prevent dangerous battery overcharging or draining beyond safe limits.
• Nighttime Reverse Current Barrier: Stops battery energy from bleeding back into the solar panels during low-light hours.

To protect internal circuitry from high-voltage arcs, always connect components in this exact order:

1. Connect the Battery First: Allows the controller to boot up and accurately detect system voltage.
2. Connect the Solar Panels Second: Once the controller recognizes the battery, connect the PV array lines.
3. Connect DC Loads Last: Attach external small DC appliances directly to the designated load ports.
   (Note: High-draw AC power inverters must be wired straight to your battery terminals, never directly into the charge controller).

If you are setting up or optimizing this controller, let me know:

• What is the exact amp rating of your model (e.g., 30A, 40A, 60A)?
• What specific battery chemistry and total bank voltage are you utilizing?
• What is the total wattage and open-circuit voltage (Voc) of your solar panel array?

I can provide target configuration parameters tailored to your exact hardware setup.