30A 12V / 24V Solar Charge Controller – Intelligent PWM Solar Panel Regulator with LCD Display & Dual USB Ports in Pakistan

Overview

When setting up a small to medium off-grid solar power system for home backup, camping, or a remote electronics workbench, connecting solar panels directly to your batteries risks overcharging and destroying your energy storage. The 30A 12V / 24V Solar Charge Controller acts as the intelligent brain of your power setup. Utilizing advanced PWM (Pulse Width Modulation) technology, this regulator automatically manages voltage input, protects your batteries from overcharging and deep discharge, and features a clear digital LCD screen with dual USB outputs to keep your mobile devices powered directly.

Key Features

• Automatic Voltage Recognition: Seamlessly detects and adapts to either 12V or 24V battery bank systems upon connection.

• Smart LCD Display & User Interface: Real-time monitoring of system voltage, charging current, battery percentage, and configurable load operating modes.

• Multi-Tier Electronic Protection: Built-in safeguards against over-current, short-circuit, reverse polarity, and under-voltage conditions.

• Dual USB 5V Outputs: Convenient integrated USB ports allow you to charge phones, tablets, or small USB devices directly from your solar bank.

Technical Specifications

Common Applications

• Off-Grid Solar Power Systems: Regulate solar panels for cabin, RV, or boat 12V/24V battery banks.

• DIY Solar Generators: Essential safety controller for custom portable solar cases built with LiFePO4 or lead-acid batteries.

• Remote DC Load Control: Power 12V/24V LED lighting or DC fans with automated dusk-to-dawn timer settings.

• Note to customers: Always connect your battery bank to the controller FIRST before attaching your solar panels to ensure safe automatic voltage detection!